sfc332p - us operators manual - dynamic...
TRANSCRIPT
Date: 8/2/2017
SFC332P - US
OPERATORS MANUAL Flow Computer
Prover Version
11104 W.Airport Blvd, Suite 108 & 148
Stafford, Texas 77477 USA
(281) 565-1118
Fax (281) 565-1119
Date: 8/2/2017
WARRANTY
Dynamic Flow Computers warrants to the owner of the Flow Computer that the product
delivered will be free from defects in material and workmanship for one (1) year
following the date of purchase.
This warranty does not cover the product if it is damaged in the process of being installed
or damaged by abuse, accident, misuse, neglect, alteration, repair, disaster, or improper
testing.
If the product is found otherwise defective, Dynamic Flow Computers will replace or
repair the product at no charge, provided that you deliver the product along with a return
material authorization (RMA) number from Dynamic Flow Computers.
Dynamic Flow Computers will not assume any shipping charge or be responsible for
product damage due to improper shipping.
THE ABOVE WARRANTY IS IN LIEU OF ANY OTHER WARRANTY EXPRESS
IMPLIED OR STATUTORY. BUT NOT LIMITED TO ANY WARRANTY OF
MERCHANTABILITY, FITNESS FOR PARTICULAR PURPOSE, OR ANY
WARRANTY ARISING OUT OF ANY PROPOSAL, SPECIFICATION, OR SAMPLE.
LIMITATION OF LIABILITY:
DYNAMIC FLOW COMPUTERS SHALL HAVE NO LIABILITY FOR ANY
INDIRECT OR SPECULATIVE DAMAGES (INCLUDING, WITHOUT LIMITING
THE FOREGOING, CONSEQUENTIAL, INCIDENTAL AND SPECIAL DAMAGES)
ARISING FROM THE USE OF, OR INABILITY TO USE THIS PRODUCT.
WHETHER ARISING OUT OF CONTRACT, OR UNDER ANY WARRANTY,
IRRESPECTIVE OF WHETHER DFM HAS ADVANCED NOTICE OF THE
POSSIBILITY OF ANY SUCH DAMAGE INCLUDING, BUT NOT LIMITED TO
LOSS OF USE, BUSINESS INTERRUPTION, AND LOSS OF PROFITS.
NOTWITHSTANDING THE FOREGOING, DFM’S TOTAL LIABILITY FOR ALL
CLAIMS UNDER THIS AGREEMENT SHALL NOT EXCEED THE PRICE PAID
FOR THE PRODUCT. THESE LIMITATIONS ON POTENTIAL LIABILITY WERE
AN ESSENTIAL ELEMENT IN SETTING THE PRODUCT PRICE. DFM NEITHER
ASSUMES NOR AUTHORIZES ANYONE TO ASSUME FOR IT ANY OTHER
LIABILITIES
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CHAPTER 1: QUICK START.................................................................................................................... 1-1 Introduction: ............................................................................................................................................ 1-1 Technical Data: ........................................................................................................................................ 1-2 POWER ................................................................................................................................................... 1-2 Parts List .................................................................................................................................................. 1-3 SFC332P Prover Flow Computer: Dimensions ...................................................................................... 1-4 Starting and Installing theWindow Software: .......................................................................................... 1-5
System Minimum Requirements ......................................................................................................... 1-5 Website - DFC Configuration Software .................................................................................................. 1-6 Getting acquainted with the flow computer wiring: ................................................................................ 1-7
Back terminal wiring: .......................................................................................................................... 1-7 Back Panel Jumper .............................................................................................................................. 1-8 Memory Jumper................................................................................................................................... 1-9
INPUT/OUTPUT: Assigning and Ranging Inputs ............................................................................... 1-13 Input/Output Assignment .................................................................................................................. 1-13 How to assign a transmitter to an I/O point ....................................................................................... 1-13 Ranging the Transmitter Inputs: ........................................................................................................ 1-14
WIRING: ............................................................................................................................................... 1-15 Wiring of Analog Inputs: ................................................................................................................... 1-15 Wiring the analog inputs 1-4 : ........................................................................................................... 1-16 Wiring of Analog Inputs 5,6 : ............................................................................................................ 1-17 Wiring of RTD Input : ....................................................................................................................... 1-18 Wiring of Analog Output:.................................................................................................................. 1-19 Turbine Input Wiring ......................................................................................................................... 1-20 Turbine Wiring for Passive (dry contact) Pulse Generators .............................................................. 1-23 Density Input Wiring ......................................................................................................................... 1-24 RS-232 Connection ........................................................................................................................... 1-25 RS-485 Connection ........................................................................................................................... 1-26 Wiring of Status Inputs ...................................................................................................................... 1-27 Wiring of Switch/Pulse Outputs ........................................................................................................ 1-28 I/O Expansion .................................................................................................................................... 1-29 Wiring of Brooks Prover: .................................................................................................................. 1-32 Wiring of Calibron Prover: ................................................................................................................ 1-33
Calibration Through Windows™ Software ........................................................................................... 1-34 Analog Input of 4-20mA or 1-5 Volt Signal ...................................................................................... 1-34 RTD Calibration: ............................................................................................................................... 1-35 Calibration of Analog Output: ........................................................................................................... 1-36 Multi-Variable Transmitters (Model 205) – DP and Pressure ........................................................... 1-37 Multi-Variable Transmitters (Model 205) –Temperature .................................................................. 1-38 Verifying Digital Inputs and Outputs ................................................................................................ 1-39
Calibration Through DOS Software ...................................................................................................... 1-40 Analog Input 4-20mA or 1-5 volt signal: .......................................................................................... 1-40 Verifying Digital Inputs and Outputs ................................................................................................ 1-41
Pulse Interpolation: ................................................................................................................................ 1-42 Double Chronometry: ............................................................................................................................ 1-42
CHAPTER 2: Data Entry ............................................................................................................................ 2-1 Configuration File through Window Program ......................................................................................... 2-1
New ..................................................................................................................................................... 2-1 Open .................................................................................................................................................... 2-1 Close .................................................................................................................................................... 2-1 Save ..................................................................................................................................................... 2-1 Save As ................................................................................................................................................ 2-1
VIEW ...................................................................................................................................................... 2-2 View Drawings .................................................................................................................................... 2-2
TOOLS .................................................................................................................................................... 2-3
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Com Settings ....................................................................................................................................... 2-3 Meter Configuration ............................................................................................................................ 2-4 Security .............................................................................................................................................. 2-17 Connect to Device ............................................................................................................................. 2-18 Go Offline .......................................................................................................................................... 2-18 Settings .............................................................................................................................................. 2-18
Calibration ............................................................................................................................................. 2-18 Parameter Overrides: ............................................................................................................................. 2-19
Prover Request .................................................................................................................................. 2-19 Prover/Master Temperature Override ................................................................................................ 2-19 Prover/Master Pressure Override ....................................................................................................... 2-19 Prover Shaft Temperature Override ................................................................................................... 2-19 Prover Gravity Override .................................................................................................................... 2-19 Meter Temperature Override ............................................................................................................. 2-19 Meter Pressure Override .................................................................................................................... 2-19 Equilibrium Pressure Override .......................................................................................................... 2-19 Alpha T E-6 Override ........................................................................................................................ 2-19 CTL or CPL Override ........................................................................................................................ 2-19 Meter Cumulative Total Override ..................................................................................................... 2-19 Reset Prove Data Area ....................................................................................................................... 2-20 Date and Time ................................................................................................................................... 2-20 Clear System ...................................................................................................................................... 2-20
HISTORICAL DATA ........................................................................................................................... 2-21 CAPTURE AND STORE .................................................................................................................. 2-21 View Report in Modubs Address Format .......................................................................................... 2-23 Viewing previously captured reports ................................................................................................. 2-24 Printing Reports ................................................................................................................................. 2-24 Master Proving Report (Mass Prover) ............................................................................................... 2-25 Master Proving Report (Volume Pover) ............................................................................................ 2-26
CHAPTER 3: Flow Equations ..................................................................................................................... 3-1 Porve Equation ........................................................................................................................................ 3-1
Prove IV Flow Rate(Pipe Prover) ........................................................................................................ 3-1 Prove IV Flow Rate(Compact Prover) ................................................................................................ 3-1 Prove IV Flow Rate(Master Meter Proving) ....................................................................................... 3-1 Corrected Prover Volume(Pipe or Compact Prover) ........................................................................... 3-1 Prove Volume (IVP - Mater Meter Proving) ....................................................................................... 3-1 Corrected Prover Volume(Mater Meter Proving) ................................................................................ 3-1 Meter Volume (IVM) .......................................................................................................................... 3-1 Corrected Meter Volume ..................................................................................................................... 3-1 Prove Meter Factor .............................................................................................................................. 3-1
DENSITY EQUATIONS ........................................................................................................................ 3-4 Sarasota Density GM/CC – US Unit ................................................................................................... 3-4 UGC Density GM/CC (US UNIT) ...................................................................................................... 3-5 Solartron Density GM/CC – US UNIT ............................................................................................... 3-6
CHAPTER 4: MODBUS DATA ................................................................................................................. 4-1 MODBUS PROTOCOL .......................................................................................................................... 4-1
TRANSMISSION MODE ................................................................................................................... 4-1 ASCII FRAMING ............................................................................................................................... 4-1 RTU FRAMING .................................................................................................................................. 4-1 FUNCTION CODE ............................................................................................................................. 4-2 ERROR CHECK ................................................................................................................................. 4-2 EXCEPTION RESPONSE .................................................................................................................. 4-2 BROADCAST COMMAND ............................................................................................................... 4-2 MODBUS EXAMPLES ...................................................................................................................... 4-3 MODBUS TABLE .............................................................................................................................. 4-5 SFC332P - Alarm Status ................................................................................................................... 4-39
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Dynamic Flow Computers SFC332P Prover Manual Quick Start — 1-1
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CHAPTER 1: QUICK START
Introduction: The SFC332 Prover Flow Computer was designed after careful consideration to our customers in all sectors
of the oil and gas industry. It was built to address the different needs for refineries, chemical plants, gas
processing plants, offshore platforms, pipeline and transmission, remote gas wells, and storage caverns.
The focus has been to bring the different needs and requirements of these specialized industries into one
hardware platform and therefore reducing the spare parts requirements, the training process, calibration,
and overall cost of ownership. We believe the SFC332 Prover Flow Computer has delivered and met the
design intentions.
The SFC332 Prover Flow Computer combines the following features:
User Friendly
Flexible
Easy to understand and configure
Rugged
Economical to install and maintain
Accurate
We hope that your experience with the SFC332P Prover Flow Computer will be a simple pleasant
experience, not intimidating in any way.
General Description:.
The SFC332P Prover Flow Computer has a host of inputs and outputs beyond its turbine inputs: 4
additional analog inputs, two 4 wire RTD inputs, 2 analog outputs, RS-232 and RS-485 with Modbus
protocol, 4 status inputs and 5 switch and pulse outputs.
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Technical Data:
POWER
VOLTAGE RANGE 12-30 VDC
WATTAGE 4 WATT
OPERATING CONDITIONS
TEMPERATURE - 40 TO 185 °F
HUMIDITY 100%
HOUSING NEMA 4X CLASS 1 DIV. 1
FEATURES
DISPLAY PLASMA 2 LINES 16 CHARACTER
PROCESSOR 32-BIT MOTOROLA 168332 @ 16.7 MHz
FLASH ROM 4 MB @ 70 NANO SECONDS
ROM 2 MB @ 30 NANO SECONDS
FREQUENCY INPUT 3 CHANNELS 0 - 5000 Hz >70 mV FOR SIN WAVE
> 6 VOLTS FOR SQUARE WAVE
ANALOG INPUT FOUR 24-BIT CHANNELS EXPANDABLE TO 6
RTD INPUTS 2 CHANNELS 4 WIRES
ANALOG OUTPUT 2 CHANNELS 12 BIT SINGLE ENDED
DIGITAL OUTPUT OUTPUTS 1 & 2 PULSE/SWITCH 0.5 AMPS RATING OUTPUTS 3 TO 5 ARE SWITCH OUTPUTS 0.25 AMPS
RATING
STATUS INPUTS 4 ON/OFF TYPE SIGNAL
ALL INPUTS AND OUTPUTS ARE OPTICALLY ISOLATED
SERIAL 1 RS485 @ 9600 BAUDS VARIABLE 1 RS232 @ 9600 BAUDS VARIABLE
COMMUNICATION PROTOCOL MODBUS
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Parts List
Part Description
332-01P Controller (CPU) Board for SFC332/1000 w/prover option.
332-02 Terminal (BP) Board for SFC332/1000.
332-03 Analog Board for SFC332/1000.
332-04 Display (LCD) for SFC332/1000.
332-05 Rosemount Interface Board for SFC1000.
332-06 Prover Option for SFC332/1000.
332-07 Enclosure for SFC332/1000.
332-08 Mounting Bracket w/captive screws for SFC332/1000 Boards.
332-09 Adapter between SFC1000 and Rosemount 205.
332-10 Center portion of housing for SFC332/1000 enclosure.
332-11 Glass Dome Cover for SFC332/1000 Enclosure.
332-12 Blank Dome Cover for SFC332/1000 Enclosure.
332-13 O'ring for SFC332 Enclosure.
332-14 External I/O Expansion.
332-15 Battery Replacement for SFC332/1000.
332-16 1/2 Amp 250V Fuse for SFC332/1000.
332-17 EPROM for SFC332/1000 (set of two).
RS232 External RS232 Connection for all models.
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SFC332P Prover Flow Computer: Dimensions
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Starting and Installing theWindow Software: First make sure your computer has the minimum requirements to install Dynamic’s Dynacom software.
System Minimum Requirements
In order to install this software product the following requirements must be met:
Windows Operating System (Win95, Win98, Win98SE, win2000, WinNT, WinXP, Vista,
Windows 7, Windows 8, Windows 10)
For Windows NT, 2000, XP or Vista: Administrator level access to create an ODBC system DNS.
Minimum disk space available: 16 MB.
1 Serial Communication Port
If your computer meets these requirements, just insert the installation CD in the CD unit and the following
menu will pop up automatically
Click on the button for the application you are trying to install and the setup process will start and guide
you through the different steps needed to install the application. If your computer doesn’t pop up the
installation menu automatically you can go the windows’ Start button, select Run…, and type
“D:\start.exe”, where D is the letter for your CD unit.
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Website - DFC Configuration Software
Step 1. Go to our website WWW.DYNAMICFLOWCOMPUTERS.COM
Step 2. Click on the Software link located on the left hand side of the web page. You will be presented
with two options: Windows software and DOS software. The following flow computer applications have
Windows software:
EChart
MicroMVL
MicroMS4
MicroMVA
Sfc33G Air V.2
Sfc332L
MicroML1
If you don’t see your application listed here it means it only has DOS software.
Step 3. Select either Windows or
DOS software based on Step 2.
Step 4. On the new screen
presented to you click on the
application that you are trying to
download. Once you hit the link it
will ask you if you want to run or
save the file in you computer.
Select SAVE. (See illustration 1)
Step 5. The file will start to
transfer to your computer. The
download time depends on your
Internet connection speed and
the type of application that being
downloaded.
Step 6. When the download if
finish. Press the OPEN button to
start the setup process. (See
Illustration)
Step 7. Follow the steps in the
application setup.
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Getting acquainted with the flow computer wiring:
To wire the flow computer, get familiar with the drawings provided in the software’s Wiring menu. Use
the arrow left and right keys to move to and select Wiring, then press <ENTER>.
Back terminal wiring: The back terminal wiring indicates the overall positions of the terminal plugs and their functions. Though
the back panel’s jumpers are also shown, refer to the next drawing, “Back Panel Jumpers”, for information
on their settings and functions.
The Flow Computer receives its power via the two topmost pins on Terminal P1, on the left of the terminal
board. Also on Terminal P1 are, from top to bottom, inputs from the two turbines and the RS-485 serial
connection.
To the right (P4), from top to bottom, is status input 1, density frequency input, and switch output 1 and 2.
Terminal P3, at the lower bottom, handles analog inputs and outputs. These are, in order from right to left,
analog inputs 1-4 and analog outputs 1 and 2.
Terminal P5, top middle, is the RTD terminal block, "100 platinum RTD input".
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Back Panel Jumper In this illustration, a jumper is “ON” when the jumper block is used to connect the jumper’s to wire prongs.
“OFF” means the jumper block is completely removed or attached to only one of the two wire prongs.
Note: R11 and R3 could have a vertical orientation instead of a horizontal orientation on certain Flow Computer models.
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Memory Jumper
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Steps to clear memory through removing the memory jumper
(1) Turn off the power, move the jumper to the next two pins, wait for 5 seconds
(2) Put the jumper back
Memory cleared and Flow Computer ID is set to 1, 9600 baud rate, RTU mode
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Dynamic Flow Computers SFC332P Prover Manual Quick Start — 1-12
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INPUT/OUTPUT: Assigning and Ranging Inputs
Input/Output Assignment We will now configure your SFC332P Computer’s inputs and outputs. The flow computer allows the user
to configure the inputs and outputs. The flow computer will not use the unassigned inputs.
How to assign a transmitter to an I/O point
1 Click “Configure Device”, configuration menu is prompted
2 On configuration menu, click “Input Assignment”
3 Enter assignments for DP, temperature, pressure, density and spare inputs.
4 Assignment (1-n). Assignments 1-4 are analog inputs attached to terminal of the
back panel. These inputs accept 4-20mA or 1-5 volts input and are suitable for temperature,
pressure, density, or spare inputs. An assignment 5 is strictly RTD (temperature) input only
for the meter, densitometer. Assignment 7 indicates a density frequency input; it is assigned
automatically once you choose live density frequency input in the setup menu at density type
Assignment 10 (module 1) is for Rosemount multi-variable module only. DP, pressure, and
temperature for the meter can be assigned. When a frequency type primary element is hooked
to the flow computer, the Multi .Variable pressure and temperature can be used and the DP
becomes a spare input that could be assigned for strainer differential.
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Ranging the Transmitter Inputs:
1. Enter the range values: after assigning the inputs scroll down the transducer inputs
assignment menu to scale the 4-20mA. Enter the value at …@4mA and …@20mA. Enter both
values similar to the way the transmitter is ranged. 1-5 volts is equivalent to 4-20mA. Enter
the 1 volt value at the 4mA, and 5 volt value at 20mA.
2. Enter the high and low limits: high limits and low limits are simply the alarm points in
which you would like the flow computer to flag as an alarm condition. Enter these values
with respect to the upper and lower range conditions. Try to avoid creating alarm log when
conditions are normal. For example: If the line condition for the pressure is between 0 to 500
PSIG, then you should program less than zero for low-pressure alarm, and 500 or more for
high-pressure alarm. High and low limits are also used in the scale for the Modbus variables.
3. Set up the fail code: Maintenance and Failure Code values tell the flow computer to
use a default value in the event the transmitter fails. The default value is stored in
Maintenance. There are three outcomes: the transmitter value is always used, no matter
what (Failure Code = 0); the Maintenance value is always used, no matter what
(Failure Code = 1); and the Maintenance value is used only when the transmitter’s
value indicates that the transmitter has temporarily failed (Failure Code = 2).
RTD inputs will skip 4-20 mA assignment because RTD is a raw signal of 50 (ohms) to 156. Readings
beyond that range require a 4-20 mA signal to the flow computer.
Density coefficients for raw frequency inputs are programmed in this menu. The menu will only show
parameters relevant to the live density selected (i.e., Solartron or UGC, etc.).
NOTE: Solartron density input requires values in US units, i.e. PSI, and F. Request a calibration sheet in US units from the densitometer
manufacturer.
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WIRING: Wiring to the flow computer is very straightforward and simple. But still it is very important to get familiar
with the wiring diagram.
Wiring of Analog Inputs: Use your arrow keys to move the cursor to the menu item Wiring and then use up/down arrow keys to
select Analog Wiring. Press ENTER. Typical wiring for analog inputs 1 and 2 are shown in the
drawing. Analog inputs 3 and 4 are to the left of analog 1 and 2. Note that the analog input has only one
common return, which is the -ve signal of power supply powering the transmitters.
When wiring 1-5 volts, make sure to calibrate the flow computer for the 1-5 volt signal because the flow
computer calibration defaults for the 4-20 mA which is different from the 1-5 volts. JP5 must be cut for 1-
5 volt inputs. The jumpers for analog 1-4 are in order from right to left. It is possible to cut the first two
jumpers for analog 1 & 2 in for 1-5 volts signal and have analog in 3 & 4 as 4-20 mA signal. Signal line
impedance provided by our flow computer is less than 250. Therefore, when using a transmitter that
requires a minimum of 250 resistance in the loop, an additional resistor at the flow computer end needs to
be installed in series with the 4-20 mA loop in order to allow the hand held communicator to talk to the
transmitter.
NOTE: The 4-20mA or 1-5 volt DOES NOT source power to the transmitters. You can use the DC power feeding the flow computer to power the 4-20mA loop IF that power supply is FILTERED.
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Wiring the analog inputs 1-4 :
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Wiring of Analog Inputs 5,6 : The ‘Flow Computer’ can be configured as ‘6 analog inputs’ or ‘4 analog inputs and 2 RTD inputs’
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Wiring of RTD Input : Go to the wiring menu where it says RTD and press <ENTER>. The flow computer shows wiring to RTD 1
and RTD 2. 100 platinum can be used; a temperature range of -43F to +300F can be measured. RTD 1
is to the right where P5 designation is. In the figure below notice that each side of the RTD requires two
wire connections. When using less than 4 wires a jumper must be used to make up for the missing lead.
Internal excitation current source generated is approximately 7 mA.
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Wiring of Analog Output: The analog outputs are located on the left side of P3 connector. Go to the wiring diagram and scroll down
to Analog Output and press <ENTER>. Wiring diagram shows typical Analog output wiring. Notice
that analog output will regulate 4-20 mA current loop but DOES NOT source the power for it. External
power is required.
ASSIGNING /RANGING THE 4-20MA ANALOG OUTPUTS :
Go to the I/O assignment main menu and scroll to Analog Output Assignment. Press
<ENTER>. A selection menu is prompted. Select the analog output number and then enter what the 4 mA
output will indicate and the 20 mA. Make sure that the 20 mA assignment value exceeds the upper range
limit of what you assigned the Analog output for, otherwise the analog output will not update beyond 20
mA.
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Turbine Input Wiring Scroll to Turbine under Wiring and press <ENTER>. Two drawings above each other will show
typical wiring for turbine meter 1 and turbine meter 2. When dual pick ups from the same turbine are
connected, use the inputs for turbine 1 for pickup 1 and turbine 2 for the second pickup coil. When
connecting sine wave directly from the pickup coil make sure the distance from the pickup coil to the flow
computer is very short–less than 50 feet with shielded cable. In the event there is presence of noise, the
distance must be shortened. When connecting sine wave signal, the R11 jumper for meter 1 must be
installed and R3 jumper for meter 2 must be installed. (JP3 and JP2 must be off when using sine wave).
On the other hand, when using square wave, the square wave signal can be sinusoidal but has to be above 5
volts peak to peak with less than 0.4 volts offset in order for the flow computer to read it. R11 and R3 must
be off and JP3 on for meter 1; JP2 must be on for meter 2.
Note: When connecting square wave input, the JP3 and JP2 connect the turbine return to the flow computer power return. Therefore, signal polarity is very important. Reverse polarity could result in some damage or power loss. When sine wave is used the signal polarity is usually of no significance.
The turbine input is immediately under the power input on terminal P1. The third pin down from the top is
Turbine/PD "minus", and below it is Turbine plus. The second pulse input for Turbine/PD meter 2 or the
second pickup coil is below turbine one input on P1. The fifth pin down from the top is turbine 2 "minus"
signal and below it is Turbine/PD 2 plus signal.
Note: R11 and R3 are oriented vertically in some flow computers.
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TURBINE - S INE WAVE
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TURBINE -SQUARE WAVE
Note: R11 and R3 are oriented vertically in some flow computers.
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Turbine Wiring for Passive (dry contact) Pulse Generators
Some mass flow meters have pulse outputs that do not provide power but instead require external power, they are referred to as passive outputs, dry outputs, open collector, etc. (For example the Krohne UFM 3030 Mass meter). In these cases the wiring should be as shown on the below diagram. The pull up resistor can be adjusted to limit the current sink by the Mass meter. For Turbine Input 1 JP3 must be ON and R11 OFF and if using Turbine Input 2 then JP2 must be ON and R3 OFF.
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Density Input Wiring When using a live densitometer input with frequency signal, the signal can be brought into the Flow
Computer in its raw form. The Flow Computer accepts a sine wave or square with or without DC offset.
Example for density wiring can be seen in the wiring diagram. Use the arrow keys to get to Wiring |
Density and press <ENTER>. Find two drawings, one with barrier and the other without. Barriers are
used for area classification. Notice that the RTD wiring is also drawn to show how to hook the density
RTD signal.
Note: When wiring the density input polarity is of significance and reverse polarity could result in some damage or power loss. The density signal is on connector P4, the third and fourth pin down from the top. The third pin down is density plus, the fourth down is density minus. When Density input is 4-20mA it should be connected as a regular 4-20mA
signal to the analog input and not the density frequency input.
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RS-232 Connection The RS-232 is not located on the terminal board. The RS-232 is a green 5 pin terminal block with screw
type connector located on the display side of the enclosure. Scroll to Wiring | New RS-232 and press
<ENTER>. Termination jumpers for the RS-232 are located at the top corner of the board on the same side
of the RS-232 connector. The two jumpers at the top are for terminating the transmit line and below it is
the receive line.
The RS-232 port can be used for printing reports, Modbus communication, or interfacing to the
configuration program. If the port is configured as printer port in the flow computer communication setup,
then reports get printed (i.e. interval and daily reports
Note: Twisted shielded cable is required.
WARNING: When the RS-232 terminal is used with a modem, external protection on the phone line is required.
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RS-485 Connection RS-485 wiring is shown in the wiring diagram under RS-485. The RS-485 termination jumper is JP4
located on the back terminal. The maximum distance when 18 gauge wire is used is 4000 feet.
Note: Twisted shielded cable is required.
WARNING: When the RS-485 terminal is used, external transient protection and optical isolation is required, especially for long distance wiring.
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Wiring of Status Inputs There is one status input standard and an optional three more on the back of the CPU board. The standard
status input is shown in the wiring diagram under Status Input. It has 4 volts of noise hysteresis,
with a trigger point of 5 volts and an off point of 1 Volt. Status inputs 2, 3, and 4 require the I/O expansion
connector and its wires be installed; refer to wiring drawing IO-Exp. Connection numbers 6, 7, and 8 are
the status in (positive) for inputs 2, 3, and 4, respectively, and 11 is the return for all three inputs.
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Wiring of Switch/Pulse Outputs Scroll to Switch output under Wiring and press <ENTER>. The wiring diagram shows switch 1
and 2 and the return. Please note that switches 3, 4, and 5 cannot be used for pulse output; switches 1 and 2
can be used for pulse or switch output. See also I/O Expansion. Notice that the switch outputs are
transistor type outputs (open collector type with maximum DC rating of 350 mA continuous at 24 VDC)
and require external power.
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I/O Expansion The I/O expansion is 16-pin connector next to the RS-232 terminal. Eleven pins of the 16-pin connector
are utilized. When the flow computer is ordered with the I/O expansion feature, the wires and the plug are
provided with the flow computer. There will be 11 wires with the wire number tag at the outer end of the
wire. The tag will indicate the wire number. The following is the sequence for the wires. On the top right
edge of the connector towards the top outer side of the CPU board is pin 1, across from it is pin 9.
Connection Purpose Comments 1 detector switch 1 Requires prover option CPU to operate.
Rating: 5-36 VDC 2 detector switch 2
3 switch output 3 Maximum rating: 75 mA @24 volts Range: 5-36 VDC
4 switch output 4
5 switch output 5
6 status input 2
Rating: 6-36 VDC 7 status input 3
8 status input 4
9 Return: detector switches 10 Return: switches 3, 4, 5
11 Return: status 2, 3, and 4
Dynamic Flow Computers SFC332P Prover Manual Quick Start — 1-30
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Dynamic Flow Computers SFC332P Prover Manual Quick Start — 1-31
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Prover/Expansion
Connection No. Purpose Comments
1 detector switch 1 Requires prover option CPU to operate. Rating: 5-36 Vdc 2 detector switch 2
3 switch output 3 Maximum rating: 75mA @24 volts Range: 5-36 Vdc
4 switch output 4
5 switch output 5
6 status input 2
Rating: 6-36 Vdc 7 status input 3
8 status input 4
9 Return: detector switches 10 Return: switches 3, 4, 5
11 Return: status 2, 3, and 4
12 RS232 TX
13 RS232 RX
14 RS232 RTS
15 RS232 ret
Dynamic Flow Computers SFC332P Prover Manual Quick Start — 1-32
Date: 8/2/2017
Wiring of Brooks Prover:
Dynamic Flow Computers SFC332P Prover Manual Quick Start — 1-33
Date: 8/2/2017
Wiring of Calibron Prover:
Dynamic Flow Computers SFC332P Prover Manual Quick Start — 1-34
Date: 8/2/2017
Calibration Through Windows™ Software
Calibrations are performed under Calibration. Select inputs to be calibrated, and then select full,
single, offset calibration method.
Analog Input of 4-20mA or 1-5 Volt Signal
OFFSET CALIBRATION :
For simple offset type calibration simply induce the signal into the analog input and make sure the
SFC332P is reading it. After you verify that the SFC332P recognized the analog input, enter the correct
mA reading, and then click OK. The offset type calibration is mainly used when a small offset adjustment
needs to be changed in the full-scale reading. The offset will apply to the zero and span. Offset is the
recommended method for calibrating the temperature input.
FULL CALIBRATION METHOD:
To perform full calibration, be prepared to induce zero and span type signal.
1. Induce the low end signal i.e. 4mA in the analog input.
2. Click inputs to be calibrated under calibration menu, click full calibration, enter the first point
- the analog input value i.e. 4mA, and then click OK button.
3. Now be ready to enter the full-scale value. Simply induce the analog signal and then enter
the second value i.e. 20mA, and then click OK button
4. Induce live values to verify the calibration.
TO USE DEFAULT CALIBRATION
1. Select Analog Input
2. Select Reset calibration method
3. Now verify the live reading against the flow computer reading
Dynamic Flow Computers SFC332P Prover Manual Quick Start — 1-35
Date: 8/2/2017
RTD Calibration: RTD Calibration is a 2-step process. The first step is a one time procedure to verify transducer linearity and is done at the time the meter is being setup. The second step is the routine calibration sequence. Step 1 – Linearity Verification
1- Use a Decade box with 0-150 °F settings. 2- Connect RTD cable to this resistive element for verification of linearity. Verify low and
high points. It must be within ½ degree. 3- Connect the actual RTD element and compare with a certified thermometer. 4- If not within ½ degree do a Full Calibration (See Full Calibration below). If problem
persists verify other elements such as RTD Probe, connections, shield, conductivity of connectors, etc.
The purpose of the above procedure is to verify zero and span and make sure that the two points fall within the expected tolerance. Step 2 – Routine Calibration Once Linearity has been verified through Step 1, the routine calibration procedure is reduced to simply connecting the actual RTD and doing an offset point calibration (see offset calibration below). Calibration after that will be simple verification for the stability of the transmitter. If it drifts abnormally then you need to verify the other parts involved. Calibration Procedures through Windows™ Software At the top menu, go to Calibration and Select RTD Input. RESET TO DEFAULT CALIBRATION 1. Select Reset calibration method 2. Now verify the live reading against the flow computer reading OFFSET CALIBRATION: 1. Select offset calibration method. 2. Induce a live value and wait for 10 seconds for the reading to stabilize. Then enter the live value. The value entered must be in Ohm only. 3. Now verify the live reading against the flow computer reading FULL SCALE CALIBRATION: 1. Prepare low range resistive input (i.e., 80 Ohm.) and High range resistive input (i.e., 120. Ohm). 2. Go to the calibration menu and select RTD full calibration method. Induce the low end (80
Ohm.) resistive signal and then wait 10 seconds, enter live value in Ohm, and click OK button. 3. Induce the High range signal (120 Ohm.) and wait 10 seconds, then enter 120 Ohm and click OK button. 4. Now verify the live reading against the flow computer reading.
Dynamic Flow Computers SFC332P Prover Manual Quick Start — 1-36
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Calibration of Analog Output: Follow the following steps to calibrate the analog output against the end device
1. Go to the calibration menu, select analog output, and then select method. Full calibration will
cause the flow computer to output the minimum possible signal 4 mA. Enter the live output
value reading in the end device i.e. 4 mA and click OK button. Now the flow computer will
output full scale 20 mA. Enter the live output i.e. 20 then click OK button.
2. Now verify the output against the calibration device.
Dynamic Flow Computers SFC332P Prover Manual Quick Start — 1-37
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Multi-Variable Transmitters (Model 205) – DP and Pressure Calibrations are performed under Calibration. . Select inputs to be calibrated, and then select full,
single, offset calibration method.
OFFSET CALIBRATION
1. Induce live value for pressure or DP.
2. Select Multivariable DP or pressure.
3. Select offset calibration method, enter offset, and click OK button.
4. Now read induce live values to verify the calibration.
FULL SCALE CALIBRATIO N
1. Induce live value for pressure or DP.
2. Select Multivariable DP or pressure
3. Select full calibration method
4. Induce the low range signal, enter the first point, and then click OK button.
5. Induce the high range signal, enter the second point, and then click OK button.
6. Now verify the live reading against the flow computer reading.
TO USE DEFAULT CALIBRATION
1. Select Multivariable DP or pressure
2. Select Reset calibration method
3. Now verify the live reading against the flow computer reading
While doing calibration before downloading any of the calibrated values, it is a good practice to verify that
the Flow Computer close reading to the induced value.
The DP reading must be re-calibrated for the zero offset after applying line pressure.
Dynamic Flow Computers SFC332P Prover Manual Quick Start — 1-38
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Multi-Variable Transmitters (Model 205) –Temperature
RTD Calibration is a 2-step process. The first step is a one time procedure to verify transducer linearity and is done at the time the meter is being setup. The second step is the routine calibration sequence. Step 1 – Linearity Verification
1. Use a Decade box with 0-150 °F settings. 2. Connect RTD cable to this resistive element for verification of linearity. Verify low and high points. It must be within ½ degree. 3. Connect the actual RTD element and compare with a certified thermometer. 4. If not within ½ degree do a Full Calibration (See Full Calibration below). If problem persists verify other elements such as RTD Probe, connections, shield, conductivity of connectors, etc.
The purpose of the above procedure is to verify zero and span and make sure that the two points fall within the expected tolerance. Step 2 – Routine Calibration Once Linearity has been verified through Step 1, the routine calibration procedure is reduced to simply connecting the actual RTD and doing an offset point calibration (see offset calibration below). Calibration after that will be simple verification for the stability of the transmitter. If it drifts abnormally then you need to verify the other parts involved. Calibration Procedures through Windows™ Software At the top menu, go to Calibration and Select RTD Input. RESET TO DEFAULT CALIBRATION 1. Select Reset calibration method 2. Now verify the live reading against the flow computer reading OFFSET CALIBRATION: 1. Select offset calibration method. 2. Induce a live value and wait for 10 seconds for the reading to stabilize. Then enter the live value. The value entered must be in Degrees only. 3. Now verify the live reading against the flow computer reading FULL SCALE CALIBRATION: 1. Prepare low range resistive input (i.e., 80 Ohm.) and High range resistive input (i.e., 120. Ohm). 2. Go to the calibration menu and select RTD full calibration method. Induce the low end (80 Ohm.) resistive signal and then wait 10 seconds, enter the equivalent temperature in degrees, and click OK button. 3. Induce the High range signal (120 Ohm.) and wait 10 seconds, then enter the temperature degrees equivalent to 120 Ohm and click OK button. 4. Now verify the live reading against the flow computer reading.
Dynamic Flow Computers SFC332P Prover Manual Quick Start — 1-39
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Verifying Digital Inputs and Outputs Use the diagnostic menu. A live input and output is displayed. On the top of the screen pulse inputs and
density frequency input are shown. Compare the live value against the displayed value on the screen.
Failure to read turbine input could be a result of a bad preamplifier or the jumper selection for sine and
square wave input are not in the correct position. Refer to wiring diagram View | Wiring
Drawing| Turbine for proper turbine input wiring. Density input can be sine or square wave with
or without DC offset. Minimum accepted signal has to be greater than 1.2 volt peak to peak. Status input
is shown below the frequency input to the left of the screen. When the status input is on, the live diagnostic
data will show ON. Minimum voltage to activate the status is 6 volts with negative threshold of 2 volts.
The switch outputs are open collector and require external voltage.
Dynamic Flow Computers SFC332P Prover Manual Quick Start — 1-40
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Calibration Through DOS Software
Analog Input 4-20mA or 1-5 volt signal:
Calibrations are performed under I/O | Calibration.
Use the arrow keys to scroll to 0 followed by pressing the <F3> function key.
Now verify the live reading against the flow computer reading.
Dynamic Flow Computers SFC332P Prover Manual Quick Start — 1-41
Date: 8/2/2017
Verifying Digital Inputs and Outputs Use the diagnostic menu. Scroll down by using the arrow keys to Diag | Diagnostic Data and
press <ENTER>. A live input and output is displayed. On the top of the screen pulse inputs and density
frequency input are shown. Compare the live value against the displayed value on the screen. Failure to
read turbine input could be a result of a bad preamplifier or the jumper selection for sine and square wave
input are not in the right position. Refer to wiring diagram Wiring | Turbine for proper turbine
input wiring. Density input can be sine or square wave with or without DC offset. Minimum accepted
signal has to be greater than 1.2 volt peak to peak. Status input is shown below the frequency input to the
left of the screen. When the status input is on, the live diagnostic data will show ON. Minimum voltage to
activate the status is 7 volts with negative threshold of 2 volts. Switch outputs are to the right of the status
inputs. Press <F8> in the diagnostic menu to manually activate the switch outputs to the on and off
position. After the screen freeze the cursor will point to switch output one. Use the space bar to toggle the
switch on/off and the <ENTER> key to advance to the next switch. Press <ESC> to exit diagnostic screen.
The switch outputs are open collector and require external voltage.
Dynamic Flow Computers SFC332P Prover Manual Quick Start — 1-42
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Pulse Interpolation:
When interfacing with Small Volume Provers (SVP), Dynamic uses Dual chronometry as the pulse
interpolation method which is required for provers providing less then 10,000 unaltered pulses.
Pulse interpolation is a pulse counting technique used to calculate the total number of meter pulses between
two detectors, including fractional pulses. A conventional pipe prover requires a minimum of 10,000
unaltered pulses to ensure an accurate test. This minimum is based upon the assumption there is a potential
error of 1 pulse each time a detector is passed, which equates to a 2-pulse error per run. The value of 2
pulses per 10,000 equates to a potential 0.02 % error. SVPs require less than 10,000 pulses, which would
equate to a potential error greater than 0.02 %.
To enhance the meter's pulse output, Small Volume Provers use pulse interpolation for fractional meter
pulse counting. To interpolate fractional meter pulses or to mathematically interpolate partial pulses,
Dynamic uses the double chronometry method for this purpose since it is the method most widely used.
Double Chronometry:
Double chronometry pulse interpolation increments time precisely every millisecond. A high frequency
master oscillator operates two time counters referred to as Time A and Time B. Time A starts when the first
detector switch is tripped, and Time B starts with the leading edge of the first flow meter pulse after Time
A has started. Time A is stopped when the final detector is tripped and Time B is stopped with the leading
edge of the first flow meter pulse after Time A has stopped (see figure below). Using the ratio of Time A
and Time B allows for counting of a fraction of the flow meter pulse.
D
C
BTime
ATimeK
_
_
K = K Factor, or counts per unit Volume, from the flow meter.
A = Time for displaced volume.
B = Time for whole meter pulses.
C = Total number of whole meter pulses.
D = Displaced Volume
Double Chronometry Figure
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-1
Date: 8/2/2017
CHAPTER 2: Data Entry
and Configuration Menus
The SFC332P software is constructed around a menu-driven organization
Configuration File through Window Program
New Create a new file to store all the programmed information for one Flow Computer. After a file is opened it
becomes the currently active file, its contents can be viewed and its parameters can be edited.
Open Use this function to open an existing configuration file. After a file is opened it becomes the currently
active file, its contents can be viewed and its parameters can be edited. When this function is chosen a list
of existing configuration files is displayed. Select the file to be opened.
Close Close or exit configuration file.
Save When permanent modifications are performed on a file, user must save the new changes before exiting the
program, or proceeding to open a different file.
Save As Use Save As to save the parameters in the currently active file (that is, the parameter values currently being
edited) to a new file. The original file will remain in memory.
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-2
Date: 8/2/2017
VIEW
View Drawings Select the wiring diagram to be displayed. (See details in chapter 1)
Back Panel
Analog Input
RTD
Analog Output
Status Input
Switch Output
Turbine
Densitometer
RS 232
RS 485
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-3
Date: 8/2/2017
TOOLS
Com Settings
PORT - COMMUNICATION PORT NUMBER (1,2,3,4)
Enter the PC port used to communicate with the Flow Computer.
Baud Rate
Note: this parameter must be set the same for both the PC and the Flow Computer for communication to occur.
Baud rate is defined as number of bits per second. The available selections are 1200, 2400, 4800, 9600, or
19200.
Parity
Note: this parameter must be set the same for both the PC and the Flow Computer for communication to occur.
RTU - NONE
ASCII - EVEN or ODD
Set the parity to match the Modbus Type.
Data Bits
Options available: 5, 6, 7, or 8. Generally used: 8 for RTU mod, 7 for ASCII mode.
Stop Bits
Options available: 1, 1.5,or28. Generally used: 1.
Modbus Type
Note: this parameter must be set the same for both the PC and the Flow Computer for communication to occur.
The Modbus Communication Specification is either Binary RTU or ASCII.
Unit ID Number
The Unit ID Number is used strictly for communication purposes; it can take any value from 1 to 247. Only
one master can exist in each loop.
Note: Do not duplicate the Unit ID number in a single communication loop! This situation will lead to response collisions and inhibit communications to units with duplicate ID numbers.
Time Out
The amount of time in seconds the program will wait for an answer from the flow computer.
Retry Times
Retry times for the program to communicate with the flow computer in case of timeout.
Auto Detect Sett ings
Click this button and the configuration program will attempt to communicate with a single Flow Computer
at different baud rates and formats.
Failure to communicate can occur because of a wiring problem, wrong PC port selection, communication
parameter mismatch between PC and Flow Computer (Modbus type, parity, baud rate, etc.) or lack of
power to the Flow Computer. To use this feature, the user must insure that only one Flow Computer is
connected to the PC. More than one Flow Computer in the loop will cause data collisions and
unintelligible responses.
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-4
Date: 8/2/2017
Meter Configuration
METER DATA SETTINGS
Company Name
Up to 20 characters. The company name appears in the reports.
Select Flow Rate (0=Hour,1=Day,2=Min.)
The flow rate will be based on daily basis, hourly, or minute.
Flow Rate Average Second
Flow rate averaged 1-5 is for fluctuating flow rate conditions. This number is used to perform averaging on the current flow rate by adding correct to the previous seconds flow rate, and then display an averaged smoothed number. Only low-resolution pulse meter requires this option.
Atmospheric Pressure
Local pressure or contracted atmospheric pressure. (i.e. 14.73 PSIA in US unit or 1.01325 Bar or 101.325 KPA in metric unit)
METER DATA F ILE
Meter ID
Up to 8 characters. This function will serve as meter tag.
Lease Name
Up to 16 characters.
Serial Number
Up to 8 characters.
Model Name
Up to 8 characters.
Meter Location
Up to 16 characters.
Meter Size
The size of meter
K Factor
The number of pulses per unit volume (i.e. 100 pulses/barrel in Volume Unit, 100 pulses/lb in mass unit)
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-5
Date: 8/2/2017
Table
US Unit Selection
Table
0
1 6A
2 5B/6B
3 6B
4 23A/24A
5 24A
6 23B/24B
7 24B
8 OLD23/24
9 OLD24
10 24C
11 6C
12 ASTM1550-Butadiene
13 NEW23/24
14 NEW24
US Units Selection
Table Range Limits
0 5A/6A
1 6A
2 5B/5B
3 6B
4 23A/24A
5 24A
6 23B/24B
7 24B
8 OLD 23/24 0.37 < SG < 1.0, -50 < Deg.F < 200
9 OLD24 0..35 < SG < 1.0, -50 < Deg.F < 200
10 24C
11 6C
12 ASTM 1550-Butadiene
13 NEW23/24 0.35 < SG < 0.688, -50 < Deg.F < 200
14 NEW24 0.35 < SG < 0.688, -50 < Deg.F < 200
Table A is for Crude, the Table B is for refined products, the Table C is for special products - butadiene, toluene. OLD Tables are used for LPG and NGLs. Crude oil, natural gasoline, drip gasoline JP4 use 6A,24A if density is known, and 5A/6A,23A/24A if live densitometer is used. Gasoline, naphthalene, jet fuel, aviation fuel, kerosene, diesel, heating oil, furnace oil use 5B/6B,23B/24B when live density is used. 6B,24B when no live density is used. Benzene, toluene, styrene, orthoxylene, metaxylene, acetone use 6C/24C.
Gravity
Enter zero to use live gravity.
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-6
Date: 8/2/2017
PROVE DATA
Prove Report Number
The prover report number will appear in the prover report.
Prover Serial Number
The prover serial number will appear in the prover report.
Prover Size
Enter the size of prover.
Prover Type
Selection Description
0 Ballistic type prover with piston action
1 Reduced type prover uni-directional with total pulse count less than 10,000
2 Reduced volume bi-directional with less than 10,000 pulses in each direction
All the above will use the double chronometry method (pulse interpolation)
Selection Description
3 Uni-directional big volume prover with pulse count over 10,000 counts
4 Bi-directional large volume prover with pulse count in each direction exceeding 10,000 in each direction
5 Master Meter Proving
6 Smith ballistic type prover with piston action
7 Calibron with Single Detector
Prove Method
Selection US Unit
0 Volume - Barrel
1 Mass - LB
Number of Prove Runs to Average
Numbers 1-10 are accepted to achieve good meter factor and pulse deviation limit. After the number of consecutive prove runs to average is achieved within the pulse deviation limit, the prove runs is complete
Number of Total Runs
Numbers 1-20 are the total number of allowable runs to achieve repeatability. The Flow Computer will attempt to achieve consecutive runs within the repeatability limit.
Prove Abort Time Out in Seconds
If single prove run was not complete in the set time, then the sequence of prove will be aborted. The reason for this function is to accommodate the possibility the second detector switch was not triggered for one reason or another, or the proving was launched from the wrong direction.
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-7
Date: 8/2/2017
Repeatability - Pulse Deviation (Repeatability)
The pulse deviation limit is for setting the repeatability of runs. The Flow Computer will try to achieve consecutive runs within the programmed limits. If master meter proving is selected Ratio = Pay Meter Counts / Master Meter Counts Pulse Deviation % = Highest of Ratio - Lowest of Ratio x 100 Otherwise Pulse Deviation % = Highest of Counts - Lowest of Counts x 100 Lowest of Counts
Meter/Prove Volume Resolution
Enter 0 to set 5 decimal places or enter 1 to set 6 decimal places for the meter and prove volume resolution.
Master Meter K Factor
The number of pulses per unit volume (i.e. 100 pulses/barrel in volume proving or /lb in mass proving for US unit, pulses/M3 in volume proving or /KG in mass proving)
Prover Run Counts
Enter prover run counts if master meter proving is configured. The flow computer will use the master meter pulse counts to constitute one run.
Detector Switch
Provers are always fitted with dual detector switches. Because of wiring considerations, many times both detectors are paralleled together. Select single detector, when both detectors are paralleled together. Select dual detector, when two isolated detector signals are used. Prover operation will not with the wrong prover controller chip. 333 chip is our most common prover controller chip. It uses a single detector switch. It is normal operation is for Active Low switches commonly found in Piston SVPs like Calibron and Brooks. It also supports Active High switches (sometimes called Reverse Polarity detector switch). 331 chip is generally used for Ball provers with dual detector switches like most traditional prover controllers, one switch for start and one to stop. It also supports Active High single detector provers.
Single Detector Delay
When single detector is used, hysteresis time is required to insure proper de-bounce time. 100 milliseconds are sufficient in most cases.
Prover Volume
The prover volume in barrels(us unit) at reference conditions per water draw.
Percentage of pre-travel in Volume
After the second detector switch is tripped. The Flow Computer allows for time delay period proportional to time between prover run first and second detector switch. After the time expires, the launch sequence will re-start.
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-8
Date: 8/2/2017
Prover Diameter
Enter the diameter of the prover in inches
Prover Wall Thickness
The thickness of prover wall in inches assuming single wall prover.
Modulus of Elasticity E+7
The elasticity coefficient of prover wall material.
Prover Temperature Sample Period
The prover temperature should be stable before proving. This would indicate the meter and the fluid through the prover has similar temperatures. The sample period configured is a command to the Flow Computer to sample the prover temperature every so many minutes and compares the temperature to the previous sample.
Prover Temperature Allowable Change in Deg.F(US) or in Deg.C(Metric)
Each time the prover temperature is sampled and compared to the previous sample. The deviation should not exceed the set limit. Once the prover temperature is stable the Flow Computer will give the command to initiate a prove.
Flow Rate Change per Sample Period
The maximum flow rate fluctuation acceptable before initiating a prove. The temperature sample period is used to monitor flow rate.
Prover and Meter Temperature Deviation
This will set the limit between the meter and prover temperature. If the difference between the meter and prover temperature is above the set limit the prove will be aborted
Prover Base Temperature
Enter the temperature (Deg.C in metric unit or Deg.F in US unit) in which the prover volume was established. All steel correction factors will be corrected to base temperature.
Prover Base Pressure
The prover pressure correction factors will be based on the reference calibration pressure. The modulus of elasticity combined with the live pressure is used to calculate wall expansion due to pressure.
Coefficient of Expansion on Displacer Shaft E-7 (Piston Prover)
This is the coefficient of thermal expansion of the prover piston shaft
mild carbon 62.0 e-07/Deg.F 1.12 e-05/Deg.C
316 stainless 88.3e-7/Deg.F 1.59e-5/Deg.C
304 stainless 96.0e-7/Deg.F 1.73e-5/Deg.C
17-4ph stainless 60.0e-7/Deg.F 1.08e-5/Deg.C
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-9
Date: 8/2/2017
Area Thermal Coefficient E-7 (Piston Prover)
This is the coefficient of expansion for prover wall
mild carbon 62.0 e-07/Deg.F 1.12 e-05/Deg.C
316 stainless 88.3e-7/Deg.F 1.59e-5/Deg.C
304 stainless 96.0e-7/Deg.F 1.73e-5/Deg.C
17-4ph stainless 60.0e-7/Deg.F 1.08e-5/Deg.C
Upstream Signal Polarity
The upstream signal polarity signals high or low is the ready to launch signal. The logic polarity of the piston upstream can be programmed as low or high to indicate ready to launch.
Run Output Signal Polarity
When using ballistic provers, a signal is required to start prover, or bring the piston to the launch position.
Detector Mounting Section
When piston type prover is selected, the detector switches distance will change with temperature. For ballistic piston type prover, the user must select "on calibration section mounting". Pipe provers are "off calibration section mounting".
Coefficient of Cubical Expansion E-7
mild carbon 186.0 e-7/Deg.F 3.35 e-5/Deg.C
316 stainless 265.0 e-7/Deg.F 4.77 e-5//Deg.C
304 stainless 288.0 e-7/Deg.F 5.18 e-5/Deg.C
17-4ph stainless 180.0 e-7/Deg.F 3.24 e-5/Deg.C
Prove Seal
When prover seal signal is not available., the option for requiring prove ready signal is waived.
Master Meter Flow Rate/K Factor
Enter master meter k factor. K Factor is the number of pulses per unit volume. Enter the different correction factors for the meter at different flow rate. The master meter will use interpolated K factor for volume calculation.
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-10
Date: 8/2/2017
INPUT ASSIGNMENTS
The Flow Computer provides 4 analog inputs, 4 status input, 5 switch outputs, one density frequency input, two turbine inputs, and two 4 wire RTD inputs. In order for the Flow Computer to read the live input, the input must be properly assigned and properly wired.
Use RTD 5/6 for Analog Inputs 5/6
The ‘Flow Computer’ can be configured as either ‘4 Analog and 2 RTD Inputs’ or ‘6 Analog Inputs’. (For
version SFC332P-US 1.17.0 and higher).
Enter ‘1’ to use ‘6 Analog Inputs’.
Meter Temperature Assignment
Selection Description
0 Not Used
1 Analog Input #1
2 Analog Input #2
3 Analog Input #3
4 Analog Input #4
5 RTD#1/Analog#5
6 RTD#2/Analog#6
10 Multi.Variable
Meter Pressure Assignment
Selection Description
0 Not Used
1 Analog Input #1
2 Analog Input #2
3 Analog Input #3
4 Analog Input #4
5 Analog#5
6 Analog#6
10 Multi.Variable
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-11
Date: 8/2/2017
Prover Temperature Assignment
Selection Description
0 Not Used
1 Analog Input #1
2 Analog Input #2
3 Analog Input #3
4 Analog Input #4
5 RTD#1/Analog#5
6 RTD#2/Analog#6
Use Meter Temperature 1=Yes
If there is no prover temperature mounted on the prover, assign the meter temperature to be used for prover corrections.
Prover Temperature Transducer 0=Single,1=Dual
Inlet or outlet temperature transmitters are accepted. Inlet is used in forward direction and outlet in the reverse direction.
Shaft Temperature Assignment
Selection Description
0 Not Used
1 Analog Input #1
2 Analog Input #2
3 Analog Input #3
4 Analog Input #4
5 RTD#1/Analog#5
6 RTD#2/Analog#6
Prover Pressure Assignment
Selection Description
0 Not Used
1 Analog Input #1
2 Analog Input #2
3 Analog Input #3
4 Analog Input #4
5 Analog#5
6 Analog#6
10 Multi.Variable
Use Meter Pressure 1=Yes
If there is no prover pressure mounted on the prover, assign the meter pressure to be used for prover corrections.
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-12
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Spare Assignment
Spare input is used for display and alarms purpose only. It is not used in the calculation process. To read spare input value, use the diagnostic screen.
Spare Resolution
The resolution is used for calibrations and display only.
ANALOG INPUT
4mA
Enter the 4mA value for the transmitter.
20mA
Enter the 20mA value for the transmitter.
Low/High Limit
Enter the low and high limits. When live value exceeds high limit or less than low limit, an alarm log will
be generated.
Maintenance Value
The value to be used when the transmitter fails, or while calibrating. For calibration, set fail code to 1 while
calibrating.
Fail Code
Fail Code 0: always use the live value even if the transmitter failed.
Fail Code 1: always use the maintenance value
Fail Code 2: use maintenance value if transmitter failed. I.e. 4-20mA is above 21.75 or below
3.25)
Note: Multi-variable default value is used when transmitter connection fails.
RTD INPUT
Low/High Limit
Enter the low and high limits. When live value exceeds high limit or less than low limit, an alarm log will
be generated.
Maintenance Value
The value to be used when the transmitter fails, or while calibrating. For calibration, set fail code to 1 while
calibrating.
Fail Code
Fail Code 0: always use the live value even if the transmitter failed.
Fail Code 1: always use the maintenance value
Fail Code 2: use maintenance value if transmitter failed
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-13
Date: 8/2/2017
DENSITY TYPE
If live density is connected to the meter, user must enter the density type. Raw density frequency or 4-20mA can be selected.
Type Density
0 None
1 4-20mA
2 UGC
3 Sarasota
4 Solartron
Density 4-20mA Type
Type Description
0 Specific Gravity 4-20mA.
1 API Gravity 4-20mA
2 Density Signal 4-20mA in GM/CC
Use Meter Temperature as Density Temperature
To allow the meter temperature to calculate the effect of temperature on the densitometer. Make sure the meter and density temperature are similar to avoid measurement errors.
Use Meter Pressure as Density Pressure
This feature allows the user to assign the meter pressure to calculate the effect of pressure on the densitometer. Take caution and make sure the pressure is very similar on the meter and densitometer to avoid measurement errors.
Sarasota, UGC, or Solartron Constants
Enter the densitometer constants accordingly with the type selection.
Density Correction Factor
Enter the correction factor for the densitometer.
Density Period Low/High Limits
Density Period is the time period in microsecond. The densitometer fails if the density period exceeds the density period low or high limits. If the densitometer fails and density fail code is set to 2, the maintenance value will be used.
TRANSDUCER TAG ID
Up to 8 alphanumeric ID number. The transmitters are referred to according to the TAG ID. All alarms are labeled according to TAG ID.
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-14
Date: 8/2/2017
ANALOG OUTPUT ASSIGNMENT
4-20mA selection must be proportional and within the range of the selected parameter. The 4-20mA signal is 12 bits.
Assignment Description
1 IV Flow Rate
2 Meter Temperature
3 Meter Pressure
4 Prover Temperature
5 Prover Pressure
6 Shaft Temperature
7 Left Temperature
8 Right Temperature
9 Density
10 Densitometer Temperature
11 Densitometer Pressure
12 API
13 API@60
14 SG
15 SG@60
16 Spare#1
17 Spare#2
18 Remote Control
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-15
Date: 8/2/2017
STATUS INPUT ASSIGNMENT
User can select any one of status input and assign it to input point.
Assign Description
1 Dialog Scroll
2 Dialog Select - to select and change some parameters without lap-top or PC
3 N/A
4 Prove Request (Single Prove Run)
5 Prove Request (a complete prove sequence)
6 When status is "ON", the display will stop scrolling to allow for continuous monitoring.
7 the display will scroll as the user toggle the status
8 N/A
9 Prover Ready (High) / Upstream Polarity
SWITCH OUTPUT ASSIGNMENT
The Flow Computer switch outputs are open collector type and require external D.C power.
Assignment - Contact Type Outputs
Assignment Description
1 Prove meter
2 Prove Launch Forward
3 Prove Launch Reverse
4 Prove Launch Forward/Reverse
5 Prove in Progress
6 Compact Prove Run
7 Prove Complete
8 Prove Abort
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-16
Date: 8/2/2017
FLOW COMPUTER D ISPLAY ASSIGNMENT
Display assignment selections are up to 16 assignments. The Flow Computer will scroll through them at the assigned delay time.
Assignment Description
1 IV Flow Rate
2 Meter Temperature
3 Meter Pressure
4 Prover Temperature
5 Prover Pressure
6 Prover Shaft Temperature
7 Prover Left Temperature
8 Prover Right Temperature
9 Density
10 Densitometer Temperature
11 Densitometer Pressure
12 API
13 API@60
14 SG
15 SG@60
16 Densitometer Period
17 Un-Corrected Density
18 Density Frequency
19 Prove Mode
20 Next Prove Meter ID
21 Next Prove Request
22 Spare Data
23 Date/Time
MODBUS SHIFT
To assign variable 4 bytes, 2 bytes and scaled variables for easy polling and convenience. The Flow Computer will repeat the assigned variables into the selected locations. Example : 3801=4201. Register size compatibility could cause rejection for certain address assignments. Valid two bytes modbus address are from 2534 to 2732. Valid four bytes registers are from 3131 to 4821.
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-17
Date: 8/2/2017
Security
SECURITY CODES
The desktop application provides 4 security areas to prevent users from entering data into certain areas. The
four areas are:
Configuration: Allow user to modify device configuration settings.
Override: Allow user to change values directly on the device.
Calibration: Let the user to calibrate the device inputs.
Image File Download: Let user download an image file to the device. This procedure will erase all the
information and configuration stored in the device.
Master Access: Once the master access is granted, the user can access to all four areas.
Use the Tools|Security Codes option to modify the access code; a form will appear showing the five
different security areas and the actual access status (at bottom of the form). To put a new access code log in
to the desired security area and press Change security Code, type in the code and retype it on the confirm
space to avoid mistyped codes. Then click [OK].
The system will update the security access every time the application connects to the device and every time
data is written to the device it will check for security access before writing.
NOTE: In case the access code is forgotten contact our offices for a reset code.
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-18
Date: 8/2/2017
Connect to Device
Click to establish the communication. If the communication is failed, check information in the “Communication Port Settings”.
Go Offline
Click to disconnect the communication.
Settings
REPORT TEMPLATES
Templates are HTML files that are used to generate the reports. They can be modified with any HTML
editor. Specify the new location if you want to use the formatted report.
Calibration Calibrations are performed under Calibration. . Select inputs to be calibrated, and then select full,
single, offset calibration method. (See details in chapter 1)
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-19
Date: 8/2/2017
Parameter Overrides:
Prover Request Enter the meter number to prove and then enter prove sequence type. Single run sequence is one run one way in uni-directional prover and round trip in bi-directional. Sequence will be a sequence of run to achieve repeatability and meter factor.
Prover/Master Temperature Override When there is no live prover/master temperature connected to the flow computer, user can enter override value to be used in the proving calculations, or use the meter temperature.
Prover/Master Pressure Override When there is no live prover/master pressure connected to the flow computer, user can enter override value to be used in the proving calculations, or use the meter pressure.
Prover Shaft Temperature Override The shaft temperature override is used in piston type provers. The temperature for the shaft is normally the ambient temperature.
Prover Gravity Override Prover gravity override will be used for liquid corrections for prover.
Meter Temperature Override This value is entered when no live temperature is available, or different value from live value should be used.
Meter Pressure Override Pressure override can be used when no live pressure transmitter is connected to the Flow Computer.
Equilibrium Pressure Override Enter the override value in PSIG. Zero in the data entry indicates using calculated value.
Alpha T E-6 Override Enter Alpha T Override. Alpha T is the thermal expansion coefficient for the Table 6c or Table 24C. Enter number assuming that is divided by 1000000.(Example : 0.000355 = 355 / 1000000)
CTL or CPL Override Enter the override value, the proving meter temperature and pressure correction will default to the override value. Zero in the data entry indicates using calculated value.
Meter Cumulative Total Override Enter meter cumulative total before starting prove. The Meter Cumulative Total appears in the report.
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-20
Date: 8/2/2017
Reset Prove Data Area Enter meter number to reset previous prove data area .
Date and Time Change the date and time of the flow computer.
Clear System
Enter reset system code to reset all data.
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-21
Date: 8/2/2017
HISTORICAL DATA
CAPTURE AND STORE
To retrieve historical data, go to Historical Data menu. Check the report to retrieve and then click “Get
Report” option. The Get Report option retrieves the information from the flow computer, shows it on the
screen and stores it on the database.
The valid data entries are shown at the bottom of the dialog. The available types of reports are:
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-22
Date: 8/2/2017
PREVIOUS PROVE REPORT
A previous proves for each meter can be stored and retrieve at any time.
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-23
Date: 8/2/2017
S INGLE PROVE REPORT
The previous single prove run report.
PROVE ABORT REPORT
The previous prove abort report.
Check HTML FILE box to generate additional historical reports in HTML format.
Every time a report is generated it is saved in our proprietary DFM format. This file can be only viewed using our Dynacom software. In order to exchange information with other systems different that Dynacom, we have provided additional report formats. As follows: HTML Report: HTML is a widely used document format that can be viewed with endless number of software applications, among them are Internet Explorer, Microsoft Excel, Microsoft Word, etc. This format allows almost any user to view and print our reports without having to use our Dynacom Application.
View Report in Modubs Address Format Toggle “Show Modbus Address” button to display report in modbus address or value format.
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-24
Date: 8/2/2017
Viewing previously captured reports
Once a report is stored in the database using the Historical Data|Open Saved Report option to view the
Previously Captured Reports.
When the option is selected, a dialog will appear asking for the name of the report you want to see. The
browse button can be used to locate the list of reports stored in the disk.
Printing Reports
The Print Button (shown on the picture) lets you print the report to any printer installed in your
computer. The printed version will look just like it is shown on the screen.
The Save Report Button allows the user to save the report into a file.
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-25
Date: 8/2/2017
Master Proving Report (Mass Prover)
Dynamic Flow Computers SFC332P Prover Manual Data Entry — 2-26
Date: 8/2/2017
Master Proving Report (Volume Pover)
Dynamic Flow Computers SFC332P Prover Manual Flow Equations 3-1
Date: 8/2/2017
CHAPTER 3: Flow Equations
Porve Equation
Prove IV Flow Rate(Pipe Prover) = Total (Pulses/Second) x 3600 Pulses/BBL (US) or /M3 (Metric Unit)
Prove IV Flow Rate(Compact Prover) = Prover Volume TDVOL
Prove IV Flow Rate(Master Meter Proving) = Prover Volume x 3600 Master Meter K Factor
Corrected Prover Volume(Pipe or Compact Prover) = BPV x CTSP x CPSP x CTLP x CPLP
Prove Volume (IVP - Mater Meter Proving) = Total Mater Meter Counts / K Factor
Corrected Prover Volume(Mater Meter Proving) = IVP x CTLP x CPLP
Meter Volume (IVM) = Total Counts / K Factor
Corrected Meter Volume = Meter Volume x CTLM x CPLM
Prove Meter Factor = Corrected Prover Volume Corrected Meter Volume Where : BPV = Base prover volume at 60 Deg.F and 0 PSIG (US unit), 20 Deg.C and 0 BAR CTSP = Correction for the effect of temperature Compact Prover - Detector Mounting Calibration Section - OFF CTSP = 1 + [ (Tp-Tb) x Ga] Compact Prover - Detector Mounting Calibration Section - ON CTSP = (1 + [ (Tp-Tb) x Ga]) x (1+ [(Td-Tb) x GI])
Tp = Temperature of prover chamber (Deg.F in US unit, Deg.C in Metric Unit) Tb = Base temperature (Deg.F in US unit, Deg.C in Metric Unit) Ga = Area thermal coefficient of expansion for prover chamber.
Gl = Linear thermal coefficient of expansion on displacer shaft. Td= Shaft Temperature (Deg.F in US unit, Deg.C in Metric Unit)
Dynamic Flow Computers SFC332P Prover Manual Flow Equations 3-2
Date: 8/2/2017
Pipe Prover CTSP = 1 + [ (Tp-Tb) x Gc] Tp = Temperature of prover chamber (Deg.F in US unit, Deg.C in Metric Unit) Tb = Base temperature (Deg.F in US unit, Deg.C in Metric Unit) Gc = Cubical expansion coefficient. CPSP = Correction for the effect of pressure Compact Prover - CPSP = 1 + ( [ (Pg - Pbg) x ID] / (E x WT) ) Pipe Prover - CPSP = 1 + ( [ (Pg x ID] / (E x WT) ) Pg = Internal operating pressure of prover in gauge pressure Pbg = Base Pressure in gauge pressure ID = Internal diameter of prover E = Modulus of elasticity for prover material WT = Wall thickness of prover CTLP = Correction for the effect of prover temperature = CTL (T Actual = Average temperature at prover during a prove) CPLP = Correction for the effect of prover pressure = CPL (P = Average pressure at prover during a prove) CTLM = Volume correction factor of meter temperature = CTL (T Actual = Average temperature at meter during a prove) CPLM = Correction for the effect of meter pressure = CPL (P = Average pressure at meter during a prove)
Where: CTL = Correction for effect of temperature on liquid (ASTM D1250) = Exp(-Alpha T x Delta T x (1+0.8 x Alpha T x Delta T)) Dela t = T Actual - T Reference
Alpha T = K0 + (K1 x Rhot)/Rhot2 Rhot = Product density at reference temperature = 141.5 x Density of Water /(API+131.5) where API = API Gravity at reference temperature Alpha T = Correction of expansion at reference temperature
= K0 + K1 x Rhot / Rhot2
When the product is between the jet group and the gasoline group
Alpha T = A + B/ Rhot2 Where: K0 and K1 are physical constants in the API Manual and are as follows:
(US UNIT) Table 6A,23A Product Type - Crude Oil Gravity API :0-100, Relative Density: .6110 to 1.0760 K0 = 341.0957 K1 = 0.0
Table 6B,23B Product Type - Fuel Oil Gravity API :0-137, Relative Density: .8400 to 1.0760 K0 = 103.8720 K1 = .2701
Dynamic Flow Computers SFC332P Prover Manual Flow Equations 3-3
Date: 8/2/2017
Table 6B,23B Product Type - Jet Group Gravity API :37.1-47.9, Relative Density: .7890 to .8395 K0 = 330.3010 K1 = 0.0
Table 6B,23B Product Type - Gasoline Gravity API :52.1-85, Relative Density: .6535 to .7705 K0 = 192.4571 K1 = .2438
Table 6B,23B Product Type - Between Jet and Gasoline Gravity API :48-52, Relative Density: .7710 to .7885 A = -0.00186840 B = 1489.0670 CPL = Correction for compressibility on liquid = 1 / 1 -(P-Pe) x F P = Flowing pressure in PSIG Pe = Equilibrium pressure which is calculated from the equations developed by Dr.R.W. Hankinson and published as GPA Technical Publication No.15 or override value Temperature Range : -50 Deg.F to 140 Deg.F. Relative Density Range : .49 to .676 F = Compressibility factor Using API Chapter 11.2.1 for liquids 0-90 API Using API Chapter 11.2.2 for Hydrocarbons
Temperature Range : -50F to 140
F Relative Density 0.350-0.637
Dynamic Flow Computers SFC332P Prover Manual Flow Equations 3-4
Date: 8/2/2017
DENSITY EQUATIONS
Sarasota Density GM/CC – US Unit Sarasota density is calculated using the frequency signal produced by a Sarasota densitometer, and applying temperature and pressure corrections as shown below Corrected Density = DCF x (2 x D0 x (t-T0p)/T0p x ( 1 + K x (t-T0p)/(2 x T0p) )
Where T0p = Tcoef x (T - Tcal) + Pcoef x (P - Pcal) + T0
DCF = Density Correction Factor D0 = A Calibration constant, mass/volume,GM/CC
t = The densitometer oscillation period in microseconds.
T = Flowing temperature F
T0 = A calibration constant in microseconds
Tcoef = Temperature coefficient in microseconds/Deg.F P = Flowing pressure in PSIG Pcoef = Pressure coefficient in microseconds/PSIG Pcal = Calibration pressure in PSIG
Dynamic Flow Computers SFC332P Prover Manual Flow Equations 3-5
Date: 8/2/2017
UGC Density GM/CC (US UNIT)
UGC density is calculated using the frequency signal produced by a UGC densitometer, and applying temperature and pressure corrections as shown below
d = K0 + (K1 x t) + (K2 x t2)
Corrected Density = DCF x (P x (K x (P0 + d) x 10-6 +Kt x (T-Tcal) + d)
Where : K0, K1, K2 = Calibration Constants
t = The densitometer oscillation period in microseconds. DCF = Density Correction Factor P = Flowing pressure in PSIG K = Pressure Constant P0 = Pressure Offset
Kt = Temperature Coefficient
T = Flowing temperature F
Tcal = Temperature coefficient in microseconds/Deg.F
Dynamic Flow Computers SFC332P Prover Manual Flow Equations 3-6
Date: 8/2/2017
Solartron Density GM/CC – US UNIT Solartron density is calculated using the frequency signal produced by a Solartron densitometer, and applying temperature and pressure corrections as shown below.
Density at 68F and 0 PSIG
D=K0 + K1 x t + K2 x t2
Where t = Densitometer Oscillation Period in microseconds K0,K1,K2 = Calibration Constants Supplied by Solartron
Temperature Corrected Density DT = D x (1+K18 x (T-68) ) + K19 x (T-68)
Where T = Temperature Deg.F Temperature and Pressure Corrected Density DP = DL x (1 + K20 x P) + K21 x P
Where P = Pressure in PSIG K20 = K20A + K20B x P
K21 = K21A + K21B x P
K20A, K20B, K21A, K21B = Calibration Constants Supplied by Solarton
Additional Equation for Velocity of Sound Effects The following equation can provide more accurate measurement for LPG products in the range of 0.300 to .550 gm/cc
Dvos = DP + Kr (DP - Kj)3 Products outside of this range should enter 0.0 for Kr.
Dynamic Flow Computers SFC332P Prover Manual Modbus Data 4-1
Date: 8/2/2017
CHAPTER 4: MODBUS DATA
MODBUS PROTOCOL
TRANSMISSION MODE
ASCII RTU
DATA BITS 7 8
START BITS 1 1
PARITY EVEN, ODD NONE
STOP BITS 1 1
ERROR CHECKING LRC CRC
ASCII FRAMING Framing is accomplished by using colon (:) character indicating the beginning of frame and carriage (CR),
line feed (LF) for the end of frame
ASCII MESSAGE FORMAT
ADDRESS FUNCTION DATA ERR\CHECK
: 2 CHAR 2 CHAR Nx2 CHAR 2 CHAR CR LF
8 BITS 16 BITS 16 BITS Nx16 BITS 16 BITS 8 BITS 8 BITS
RTU FRAMING Frame synchronization is done by time basis only. The Flow Computer allows 3.5 characters time without
new characters coming in before proceeding to process the message and resetting the buffer.
RTU MESSAGE FORMAT
ADDRESS FUNCTION DATA CRC
8 BITS 8 BITS Nx8 BITS 16 BITS
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-2
Date: 8/2/2017
FUNCTION CODE To inform the slave device of what function to perform
FUNCTION CODE
ACTION
01
03 Read Strings or Multiple 16 Bits
16 Write Strings or Multiple 16 Bits
ERROR CHECK
LRC MODE
The LRC check is transmitted as two ASCII hexadecimal characters. First, the message has to be stripped
of the: LF, CR, and then converted the HEX ASCII to Binary. Add the Binary bits and then two's
complement the result.
CRC MODE
The entire message is considered in the CRC mode. Most significant bit is transmitted first. The message is
pre-multiplied by 16. The integer quotient digits are ignored and the 16-bit remainder is appended to the
message as the two CRC check bytes. The resulting message including the CRC, when divided by the
same polynomial (X16+X15+X2+1) at the receiver, which will give zero remainder if no error, has
occurred.
EXCEPTION RESPONSE Exception response comes from the slave if it finds errors in communication. The slave responds to the
master echoing the slave address, function code (with high bit set), exception code and error check. To
indicate that the response is notification of an error, the high order bit of the function code is set to 1.
EXCEPTION CODE DESCRIPTION
01 Illegal Function
02 Illegal Data Address
03 Illegal Data Value
BROADCAST COMMAND All units listen to Unit ID Zero, and no one will respond when the write function is broadcasted.
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-3
Date: 8/2/2017
MODBUS EXAMPLES
READ A SHORT (S INGLE ) WORD NUMERIC VARIABLE
The short word numeric variable is a 16-bit integer Data: 16 bits (short word: two 8-bit bytes- high byte, low byte), Short Integer Variable Modbus Address: from 2534 to 3030
RTU MODE Read Address 3001
ADDR FUNC CODE
STARTING POINT # OF POINTS CRC CHECK
HI LO HI LO
01 03 0B B9 00 01 57 CB
Response - Data - 02 63 (Hex), 611 (Decimal)
ADDR FUNC CODE
BYTE COUNTS
DATA CRC CHECK
HI LO
01 03 02 02 63 F9 0D
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-4
Date: 8/2/2017
READ A LONG WORD NUMERIC VARIABLE
The long word numeric variable is a two 16-bit integers with decimal places inferred Data: two 16-bit (32 bits, two words: high word, low word). Sign bit - first bit of high word (0: Positive, 1: Negative) Long Integer Variable Modbus Address: from 3131 to 9665
Read Address 3131
ADDR FUNC CODE
STARTING Address # OF Registers CRC CHECK
HI LO HI LO
01 03 0C 3B 00 02 B6 96
Response - Data - 4 Bytes - 00 05 6A 29 (Hex), 611 (Decimal)
ADDR FUNC CODE
BYTE COUNTS
DATA CRC CHECK
HI Word LO Word
01 03 04 00 05 6A 29 05 4C
Data Bytes - 00 05 6A 29 (Hex) = 354857 (decimal) Data with 2 decimal places inferred = 3548.57 For Example: Honeywell Modbus system - read address 93131 Delta-V Modbus system - read address 43131 Data Calculation Value = High Word x 65536 + Low Word High Word = 00 05 (Hex), 5 (Decimal) Low Word = 6A 29 (Hex), 27177 (Decimal) = 5 x 65536 + 27177 = 354857 Two decimal places inferred = 3548.57
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-5
Date: 8/2/2017
MODBUS TABLE
Modbus Address Table – 1x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
2534 Flow Computer Display Delay 0 Inferred Read/Write 2535 Flow Computer Assignment #1 0 Inferred Read/Write 2536 Flow Computer Assignment #2 0 Inferred Read/Write 2537 Flow Computer Assignment #3 0 Inferred Read/Write 2538 Flow Computer Assignment #4 0 Inferred Read/Write 2539 Flow Computer Assignment #5 0 Inferred Read/Write 2540 Flow Computer Assignment #6 0 Inferred Read/Write 2541 Flow Computer Assignment #7 0 Inferred Read/Write 2542 Flow Computer Assignment #8 0 Inferred Read/Write 2543 Flow Computer Assignment #9 0 Inferred Read/Write 2544 Flow Computer Assignment #10 0 Inferred Read/Write 2545 Flow Computer Assignment #11 0 Inferred Read/Write 2546 Flow Computer Assignment #12 0 Inferred Read/Write 2547 Flow Computer Assignment #13 0 Inferred Read/Write 2548 Flow Computer Assignment #14 0 Inferred Read/Write 2549 Flow Computer Assignment #15 0 Inferred Read/Write 2550 Flow Computer Assignment #16 0 Inferred Read/Write 2551 Flow Computer ID 0 Inferred Read/Write 2552 Reserved 2553 Port 1 Modbus Type (0=RTU,1=ASCII) 0 Inferred Read/Write 2554 Port 1 Parity(0=None,1=Odd,2=Even) 0 Inferred Read/Write 2555 Port 1 Baud Rate(0=1200,1=2400,3=4800,4=9600) 2556 reserved 2557 Port 1 RTS Delay in Milliseconds 0 Inferred Read/Write 2558-2559 Reserved 2560 Port 2 Type (0=Modbus, 1=Printer) 0 Inferred Read/Write 2561 Port 2 Modbus Type (0=RTU,1=ASCII) 0 Inferred Read/Write 2562 Port 2 Parity(0=None,1=Odd,2=Even) 0 Inferred Read/Write 2563 Port 2 Baud Rate(0=1200,1=2400,3=4800,4=9600) 2564 Printer Baud Rate(0=1200,1=2400,3=4800,4=9600) 2565 Reserved 2566 Port 2 Number of Nulls 0 Inferred Read/Write 2567-2571 Spare 2572 Gravity Unit 0 Inferred Read/Write 2573-2582 Company Name 40 Chars. Read/Write 2583 Disable Alarms ? (0=No, 1=Yes) 0 Inferred Read/Write 2584-2585 Reserved 2586 Use RTD #5/#6 as Analog Input#5,#6 0 Inferred Read/Write 2587-2614 Spare 2615 Status Input #1 Status 0 Inferred Read 2616 Status Input #2 Status 0 Inferred Read 2617 Status Input #3 Status 0 Inferred Read 2618 Status Input #4 Status 0 Inferred Read 2619 Switch Output #1 Status 0 Inferred Read 2620 Switch Output #2 Status 0 Inferred Read 2621 Switch Output #3 Status 0 Inferred Read 2622 Switch Output #4 Status 0 Inferred Read 2623 Switch Output #5 Status 0 Inferred Read
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-6
Modbus Address Table – 1x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
2624 Dens.Type 0=None,1=4-20mA,2=S,3=U,3=S 0 Inferred Read/Write 2625 Density 4-20mA 0=SG,1=API,2=Density 0 Inferred Read/Write 2626 Use Meter Temp as Dens.Temp 1=Yes 0 Inferred Read/Write 2627 Use Meter Press as Dens.Press 1=Yes 0 Inferred Read/Write 2628 Spare 1 Resolution 0 Inferred Read/Write 2629 Spare 2 Resolution 0 Inferred Read/Write 2630 Meter Temperature Assignment 0 Inferred Read/Write 2631 Meter Pressure Assignment 0 Inferred Read/Write 2632 Density Assignment 0 Inferred Read/Write 2633 Density Temperature Assignment 0 Inferred Read/Write 2634 Density Pressure Assignment 0 Inferred Read/Write 2635 Spare #1 Assignment 0 Inferred Read/Write 2636 Spare #2 Assignment 0 Inferred Read/Write 2637 Prover Pressure Assignment 0 Inferred Read/Write 2638 Prover Temperature Assignment 0 Inferred Read/Write 2639 Prover Left Temp Assignment 0 Inferred Read/Write 2640 Prover Right Temp Assignment 0 Inferred Read/Write 2641 Prover Shaft Temp Assignment 0 Inferred Read/Write 2642 Meter Temperature Fail Code 0 Inferred Read/Write 2643 Meter Pressure Fail Code 0 Inferred Read/Write 2644 Density/Gravity Fail Code 0 Inferred Read/Write 2645 Density Temp Fail Code 0 Inferred Read/Write 2646 Density Pressure Fail Code 0 Inferred Read/Write 2647 Spare #1 Failure Code 0 Inferred Read/Write 2648 Spare #2 Failure Code 0 Inferred Read/Write 2649 Prover Pressure Fail Code 0 Inferred Read/Write 2650 Prover Temperature Fail Code 0 Inferred Read/Write 2651 Prover Left Temperature Fail Code 0 Inferred Read/Write 2652 Prover Right Temperature Fail Code 0 Inferred Read/Write 2653 Prover Shaft Temperature Fail Code 0 Inferred Read/Write 2654 Use Meter Temp as Prover Temp 0 Inferred Read/Write 2655 Use Meter Pressure as Prover Pressure 0 Inferred Read/Write 2656 Switch Output #1 Assign 0 Inferred Read/Write 2657 Switch Output #2 Assign 0 Inferred Read/Write 2658 Switch Output #3 Assign 0 Inferred Read/Write 2659 Switch Output #4 Assign 0 Inferred Read/Write 2660 Switch Output #5 Assign 0 Inferred Read/Write 2661 Status Input #1 Assign 0 Inferred Read/Write 2662 Status Input #2 Assign 0 Inferred Read/Write 2663 Status Input #3 Assign 0 Inferred Read/Write 2664 Status Input #4 Assign 0 Inferred Read/Write 2665 Analog Output #1 Assign 0 Inferred Read/Write 2666 Analog Output #2 Assign 0 Inferred Read/Write 2667 Flow Rate (0=Hour,1=Day,2=Min.) 0 Inferred Read/Write 2668 Flow Average Second (1-10) 0 Inferred Read/Write 2669 Reserved 2670-2672 Spare 2673-2680 Reserved
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-7
Modbus Address Table – 1x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
2681-2684 Analog Input #1 TAG 8 Chars. Read/Write 2685-2688 Analog Input #2 TAG 8 Chars. Read/Write 2689-2692 Analog Input #3 TAG 8 Chars. Read/Write 2693-2696 Analog Input #4 TAG 8 Chars. Read/Write 2697-2700 RTD Input #1 TAG 8 Chars. Read/Write 2701-2704 RTD Input #2 TAG 8 Chars. Read/Write 2705-2708 Densitometer TAG 8 Chars. Read/Write 2709-2712 Analog Output #1 TAG 8 Chars. Read/Write 2713-2716 Analog Output #2 TAG 8 Chars. Read/Write 2717 Single Detector Delay in M.Second 0 Inferred Read/Write 2718 Detector Mounting Cali. Section 1=ON 0 Inferred Read/Write 2719 Detector Switch Type 1=Single,2=Dual 0 Inferred Read/Write 2720 Prover Type (0-7) 0 Inferred Read/Write 2721 Number of Prove Runs to Average(1-10) 0 Inferred Read/Write 2722 Number of Total Prover Run (1-20) 0 Inferred Read/Write 2723 Run Output Signal Polarity (1=HI) 0 Inferred Read/Write 2724 Prover Temperature Sample Period 0 Inferred Read/Write 2725 Prove Abort Time Out in Seconds 0 Inferred Read/Write 2726-2729 Prover Serial Number 8 Chars Read/Write 2730 Prover Temp Trans.Type 1=Dual 0 Inferred Read/Write 2731 Require Prover Seal 1=Yes 0 Inferred Read/Write 2732 Upstream Signal Polarity (0=LO,1=HI) 0 Inferred Read/Write 2733 Reserved 2734 Prove Method (0=Volume,1=Mass) 0 Inferred Read/Write 2735 Spare 2736 Meter/Prove Volume Resolution(0=5,1=6 Decimals) 0 Inferred Read/Write 2737-2740 Spare 2741-2744 Multi.Var#1 Spare TAG 8 Chars. Read/Write 2745-2748 Multi.Var#1 Pressure TAG 8 Chars. Read/Write 2749-2752 Multi.Var#1 Temperature TAG 8 Chars. Read/Write 2753-2755 Multi.Var#2 Spare TAG 8 Chars. Read/Write 2756-2759 Multi.Var#2 Pressure TAG 8 Chars. Read/Write 2760-2763 Multi.Var#2 Temperature TAG 8 Chars. Read/Write 2764-279 Spare 2770 Meter #1 Slave ID 0 Inferred Read 2771 Meter #2 Slave ID 0 Inferred Read 2772 Meter #3 Slave ID 0 Inferred Read 2773 Meter #4 Slave ID 0 Inferred Read 2774 Meter #5 Slave ID 0 Inferred Read 2775 Meter #6 Slave ID 0 Inferred Read 2776 Meter #7 Slave ID 0 Inferred Read 2777 Meter #8 Slave ID 0 Inferred Read 2778 Meter #9 Slave ID 0 Inferred Read 2779 Meter #10 Slave ID 0 Inferred Read 2780 Meter #11 Slave ID 0 Inferred Read 2781 Meter #12 Slave ID 0 Inferred Read 2782 Meter #13 Slave ID 0 Inferred Read 2783 Meter #14 Slave ID 0 Inferred Read 2784 Meter #15 Slave ID 0 Inferred Read 2785 Meter #16 Slave ID 0 Inferred Read
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-8
Modbus Address Table – 1x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
2786 Meter #17 Slave ID 0 Inferred Read 2787 Meter #18 Slave ID 0 Inferred Read 2788 Meter #19 Slave ID 0 Inferred Read 2789 Meter #20 Slave ID 0 Inferred Read 2790 Meter #21 Slave ID 0 Inferred Read 2791 Meter #22 Slave ID 0 Inferred Read 2792 Meter #23 Slave ID 0 Inferred Read 2793 Meter #24 Slave ID 0 Inferred Read 2794 Meter #25 Slave ID 0 Inferred Read 2795 Meter #26 Slave ID 0 Inferred Read 2796 Meter #27 Slave ID 0 Inferred Read 2797 Meter #28 Slave ID 0 Inferred Read 2798 Meter #29 Slave ID 0 Inferred Read 2799 Meter #30 Slave ID 0 Inferred Read 2800 Meter #31 Slave ID 0 Inferred Read 2801 Meter #32 Slave ID 0 Inferred Read 2802 Meter #33 Slave ID 0 Inferred Read 2803 Meter #34 Slave ID 0 Inferred Read 2804 Meter #35 Slave ID 0 Inferred Read 2805 Meter #36 Slave ID 0 Inferred Read 2806 Meter #37 Slave ID 0 Inferred Read 2807 Meter #38 Slave ID 0 Inferred Read 2808 Meter #39 Slave ID 0 Inferred Read 2809 Meter #40 Slave ID 0 Inferred Read 2810 Meter #41 Slave ID 0 Inferred Read 2811 Meter #42 Slave ID 0 Inferred Read 2812 Meter #43 Slave ID 0 Inferred Read 2813 Meter #44 Slave ID 0 Inferred Read 2814 Meter #45 Slave ID 0 Inferred Read 2815 Meter #46 Slave ID 0 Inferred Read 2816 Meter #47 Slave ID 0 Inferred Read 2817 Meter #48 Slave ID 0 Inferred Read 2818 Meter #49 Slave ID 0 Inferred Read 2819 Meter #50 Slave ID 0 Inferred Read 2820 Meter #51 Slave ID 0 Inferred Read 2821 Meter #52 Slave ID 0 Inferred Read 2822 Meter #53 Slave ID 0 Inferred Read 2823 Meter #54 Slave ID 0 Inferred Read 2824 Meter #55 Slave ID 0 Inferred Read 2825 Meter #56 Slave ID 0 Inferred Read 2826 Meter #57 Slave ID 0 Inferred Read 2827 Meter #58 Slave ID 0 Inferred Read 2828 Meter #59 Slave ID 0 Inferred Read 2829 Meter #60 Slave ID 0 Inferred Read
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-9
Modbus Address Table – 1x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
3001 Version Number 2 Inferred Read 3002 Meter #1 Frequency 0 Inferred Read 3003 Meter #2 Frequency 0 Inferred Read 3004 Prover State 0 Inferred Read 3005 Analog Output #1 (Range 0-4095) 0 Inferred Read/Write 3006 Analog Output #2 (Range 0-4095) 0 Inferred Read/Write 3007 Spare 3008 Number of Passes for Trial Prove (Single Run) 0 Inferred Read/Write To Request a Prove 1.Set Prove Sequence (1=Single, 2=Complete) (Modbus Register - 3010) 2.Set Prove Meter Number 1-60 (Modbus Register - 3009)
3009 Prove Meter Number (1-60) 0 Inferred Read/Write 3010 Prove Meter Sequence (1=Single,2=Complete) 0 Inferred Read/Write 3011 Spare 3012 Last Prove Report Request (1-60) (1=Meter#1,60=Meter#60) Read/Write 3013-3022 Spare 3023 Application Tag Read 3024-3081 Spare 3082-3131 Modbus Shift 2 bytes Area
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-10
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
3131 Prover Pressure 1 Inferred Read 3133 Prover Temperature 2 Inferred Read 3135 Prover Shaft Temperature 2 Inferred Read 3137 Prover Left Temperature 2 Inferred Read 3139 Prover Right Temperature 2 Inferred Read 3141 IV Flow Rate 1 Inferred Read 3143-3147 Reserved 3149 Densitometer Period 3 Inferred Read 3151 SG at Base 4 Inferred Read 3153 API at Base 1 Inferred Read 3155 Densitometer Temperature 2 Inferred Read 3157 Densitometer Pressure 1 Inferred Read 3159-3269 Spare 3271-3309 Reserved 3311 Date (MMDDYY) 0 Inferred Read/Write 3313 Time (HHMMSS) 0 Inferred Read/Write 3315 Spare 3317-3327 Reserved 3329 Spare 3331 Coeff. of Exp. on Displacer Shaft E-7 1 Inferred Read/Write 3333 Area Thermal Coeff. E-7 (GA) 1 Inferred Read/Write 3335 Prover Base Temperature 2 Inferred Read/Write 3337 Prover Base Pressure 3 Inferred Read/Write 3339 Coeff of Cubical Expansion E-7 (GC) 1 Inferred Read/Write 3341 Prover and Meter Temp Deviation 2 Inferred Read/Write 3343 Pulse Deviation 2 Inferred Read/Write 3345 % Pre-Travel of Volume 5 Inferred Read/Write 3347 Prove Volume 6 Inferred Read/Write 3349 Prove Diameters in Inches (ID) 3 Inferred Read/Write 3351 Prover Wall Thickness (WT) 4 Inferred Read/Write 3353 Modulus of Elasticity E+7 (E) 1 Inferred Read/Write 3355 Prove Report Number 0 Inferred Read/Write 3357 Flow Rate Change per Sample Period 2 Inferred Read/Write 3359 Prover Temperature Sample Change 2 Inferred Read/Write 3361 Prover Size 2 Inferred Read/Write 3363 Prove Meter CTL Override 5 Inferred Read/Write 3365 Prove Meter CPL Override 5 Inferred Read/Write 3367 Prover API Override 1 Inferred Read/Write 3369 Prover SG Override 4 Inferred Read/Write 3371 Prover Density Override 4 Inferred Read/Write 3373 Prover Shaft Temp Override 2 Inferred Read/Write 3375 Prover Temperature Override 2 Inferred Read/Write 3377 Prover Pressure Override 1 Inferred Read/Write 3379 Meter Temperature Override 2 Inferred Read/Write 3381 Meter Pressure Override 1 Inferred Read/Write 3383 Equilibrium Pressure Override PSIG 3 Inferred Read/Write 3385 Alpha T Override E-6 1 Inferred Read/Write
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-11
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
**: Spare#1 Assignment – Address 2628 – Spare#1 Resolution Inferred
***: Spare#2 Assignment – Address 2629 – Spare#2 Resolution Inferred
****Gravity API : 1 decimal, GMCC: 4decimal Inferred 3387 Prove Run Counts 0 Inferred Read/Write 3389 Reserved 3391-3413 Reserved 3415 Meter Temperature @4mA 2 Inferred Read/Write 3417 Meter Temperature @20mA 2 Inferred Read/Write 3419 Meter Temperature Low Limit 2 Inferred Read/Write 3421 Meter Temperature High Limit 2 Inferred Read/Write 3423 Meter Temperature Maintenance 2 Inferred Read/Write 3425 Meter Pressure @4mA 1 Inferred Read/Write 3427 Meter Pressure @20mA 1 Inferred Read/Write 3429 Meter Pressure Low. Limit 1 Inferred Read/Write 3431 Meter Pressure High Limit 1 Inferred Read/Write 3433 Meter Pressure Maintenance 1 Inferred Read/Write
3435 Density/Gravity @4mA 4 or 1 Inferred**** Read/Write 3437 Density/Gravity @20mA 4 or 1 Inferred**** Read/Write 3439 Density/Gravity Low Limit 4 or 1 Inferred**** Read/Write 3441 Density/Gravity High Limit 4 or 1 Inferred**** Read/Write 3443 Density/Gravity Maintenance 4 or 1 Inferred**** Read/Write 3445 Density Temperature @4mA 2 Inferred Read/Write 3447 Density Temperature @20mA 2 Inferred Read/Write 3449 Density Temperature Low Limit 2 Inferred Read/Write 3451 Density Temperature High Limit 2 Inferred Read/Write 3453 Density Temperature Maintenance 2 Inferred Read/Write 3455 Density Pressure @4mA 1 Inferred Read/Write 3457 Density Pressure @20mA 1 Inferred Read/Write 3459 Density Pressure Low Limit 1 Inferred Read/Write 3461 Density Pressure High Limit 1 Inferred Read/Write 3463 Density Pressure Maintenance 1 Inferred Read/Write 3465 Dens.Correction Factor 5 Inferred Read/Write 3467 Dens.Period Low Limit 3 Inferred Read/Write 3469 Dens.Period High Limit 3 Inferred Read/Write 3471 Spare #1 @4mA 0-4 Inferred** Read/Write 3473 Spare #1 @20mA 0-4 Inferred** Read/Write 3475 Spare #1 Low Limit 0-4 Inferred** Read/Write 3477 Spare #1 High Limit 0-4 Inferred** Read/Write 3479 Spare #1 Maintenance 0-4 Inferred** Read/Write 3481 Spare #2 @4mA 0-4 Inferred** Read/Write 3483 Spare #2 @20mA 0-4 Inferred** Read/Write 3485 Spare #2 Low Limit 0-4 Inferred** Read/Write 3487 Spare #2 High Limit 0-4 Inferred** Read/Write 3489 Spare #2 Maintenance 0-4 Inferred** Read/Write 3491 Prover Pressure @4mA 1 Inferred Read/Write 3493 Prover Pressure @20mA 1 Inferred Read/Write 3495 Prover Pressure Low Limit 1 Inferred Read/Write 3497 Prover Pressure High Limit 1 Inferred Read/Write 3499 Prover Pressure Maintenance 1 Inferred Read/Write
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-12
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
3501 Prover Temperature @4mA 2 Inferred Read/Write 3503 Prover Temperature @20mA 2 Inferred Read/Write 3505 Prover Temperature Low Limit 2 Inferred Read/Write 3507 Prover Temperature High Limit 2 Inferred Read/Write 3509 Prover Temperature Maintenance 2 Inferred Read/Write 3511 Prover Left Temperature @4mA 2 Inferred Read/Write 3513 Prover Left Temperature @20mA 2 Inferred Read/Write 3515 Prover Left Temperature Low Limit 2 Inferred Read/Write 3517 Prover Left Temperature High Limit 2 Inferred Read/Write 3519 Prover Left Temperature Maintenance 2 Inferred Read/Write 3521 Prover Right Temperature @4mA 2 Inferred Read/Write 3523 Prover Right Temperature @20mA 2 Inferred Read/Write 3525 Prover Right Temperature Low Limit 2 Inferred Read/Write 3527 Prover Right Temperature High Limit 2 Inferred Read/Write 3529 Prover Right Temperature Maintenance 2 Inferred Read/Write 3531 Prover Shaft Temperature @4mA 2 Inferred Read/Write 3533 Prover Shaft Temperature @20mA 2 Inferred Read/Write 3535 Prover Shaft Temperature Low Limit 2 Inferred Read/Write 3537 Prover Shaft Temperature High Limit 2 Inferred Read/Write 3539 Prover Shaft Temperature Maintenance 2 Inferred Read/Write 3541 Atmospheric Pressure 3 Inferred Read/Write 3543 Analog Output #1 at 4 mA 3545 Analog Output #1 at 20 mA 3547 Analog Output #2 at 4 mA 3549 Analog Output #2 at 20 mA 3551 Flow Rate Threshold #1 2 Inferred Read/Write 3553 Flow Rate Threshold #2 2 Inferred Read/Write 3555 Flow Rate Threshold #3 2 Inferred Read/Write 3557 Flow Rate Threshold #4 2 Inferred Read/Write 3559 Flow Rate Threshold #1 K Factor 2 Inferred Read/Write 3561 Flow Rate Threshold #2 K Factor 2 Inferred Read/Write 3563 Flow Rate Threshold #3 K Factor 2 Inferred Read/Write 3565 Flow Rate Threshold #4 K Factor 2 Inferred Read/Write 3567 Master Meter K Factor 2 Inferred Read/Write 3569-3817 Reserved 3819-3969 Reserved for Modbus Shift 4 Bytes Data Area
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-13
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
Last Prove Data Area - Set Last Prove Report Meter Number (1-60) (Addr. 3012) Last Prove Data Area (4001-4387)
3959-3969 Reserved 3971-3973 Prove Meter ID 8 Chars. Read 3975-3981 Prove Lease Name 16 Chars. Read 3983-3985 Prove Serial Number 8 Chars. Read 3987-3989 Prove Model 8 Chars. Read 3991-3997 Prove Location 16 Chars. Read 3999 Prove Size 2 Inferred Read 4001 No of Good Prove Run 0 Inferred Read 4003 Date (MMDDYY) 0 Inferred Read 4005 Hour (HHMMSS) 0 Inferred Read 4007 Prove Report Number 0 Inferred Read 4009-4011 Prover Serial Number 8 Chars. Read 4013 Prove Table Used 0 Inferred Read 4015 Prover Size 2 Inferred Read 4017 Prover Diameters (ID) 3 Inferred Read 4019 Modulus of Elasticity E+7 (E) 1 Inferred Read 4021 Coeff. of Exp. on Displacer Shaft E-7 1 Inferred Read 4023 Area Thermal Coeff. E-7 (GA) 1 Inferred Read 4025 Prover Wall Thickness in Inches (WT) 4 Inferred Read 4027 Coeff of Cubical Expansion E-7 (GC) 1 Inferred Read 4029 Prove Equilibrium Pressure PSIG 3 Inferred Read 4031 Prove Meter Number 0 Inferred Read 4033 Average Prove Counts 1 Inferred Read or Average Master Meter Counts 1 Inferred Read 4035 Average Meter Temperature 2 Inferred Read 4037 Average Prover Temperature 2 Inferred Read 4039 Average Meter Pressure 1 Inferred Read 4041 Average Prover Pressure 1 Inferred Read 4043 Average Gravity 4 Inferred Read 4045 Average IV Flow Rate 1 Inferred Read 4047 Average Interpolated Pulses 3 Inferred Read or Average Pay Meter Counts(Master Proving) 1 Inferred Read 4049 Average TFMP 5 Inferred Read 4051 Average TDVOL 5 Inferred Read 4053 Base Prove Volume 5 Inferred Read or Total Master Meter Counts(Master Proving) 1 Inferred Read 4055 Prove CTSP 5 Inferred Read or Linear K Factor (Master Meter Proving) 2 Inferred Read 4057 Prove CPSP 5 Inferred Read or Prover/Master Volume (IVP - Master Proving) 5 Inferred Read 4059 Prove CTLP 5 Inferred Read 4061 Prove CPLP 5 Inferred Read 4063 Corrected Prover Volume 5 Inferred Read
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-14
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
4065 Prove Meter Avg. Counts (US Unit) 3 Inferred Read or Prover/Master Avg. Counts (US- Master Proving) 1 Inferred Read 4067 Volume Proving-Prove Metered Volume 5 Inferred Read Mass Proving-Meter Mass 5 Inferred 4069 K Factor 2 Inferred Read 4071 Prove CTLM 5 Inferred Read 4073 Prove CPLM 5 Inferred Read 4075 Volume Proving-Corrected Metered Meter Vol. 5 Inferred Read Mass Proving- Prover Mass 5 Inferred Read 4077 Meter Factor 4 Inferred Read 4079 Actual K Factor 2 Inferred Read 4081 Pulse Deviation (US Unit) 2 Inferred Read 4083 Prove Abort Flag 0 Inferred Read 4085 Run #1 Forward Counts/Pay Meter Counts 0 Inferred Read 4087 Run #1 Total Counts/Master Meter Counts 0 Inferred Read 4089 Run #1 Interpolated Counts 3 Inferred Read 4091 Run #1 TFMP 5 Inferred Read 4093 Run #1 TDVOL 5 Inferred Read 4095 Run #1 Avg. Meter Temperature 2 Inferred Read 4097 Run #1 Avg. Prover Temperature 2 Inferred Read 4099 Run #1 Avg. Meter Pressure 1 Inferred Read 4101 Run #1 Avg. Prover Pressure 1 Inferred Read 4103 Run #1 Avg. Gravity 4 Inferred Read 4105 Run #1 Avg. IV Flow Rate 1 Inferred Read 4107 Run #2 Forward Counts/Pay Meter Counts 0 Inferred Read 4109 Run #2 Total Counts/Master Meter Counts 0 Inferred Read 4111 Run #2 Interpolated Counts 3 Inferred Read 4113 Run #2 TFMP 5 Inferred Read 4115 Run #2 TDVOL 5 Inferred Read 4117 Run #2 Avg. Meter Temperature 2 Inferred Read 4119 Run #2 Avg. Prover Temperature 2 Inferred Read 4121 Run #2 Avg. Meter Pressure 1 Inferred Read 4123 Run #2 Avg. Prover Pressure 1 Inferred Read 4125 Run #2 Avg. Gravity 4 Inferred Read 4127 Run #2 Avg. IV Flow Rate 1 Inferred Read 4129 Run #3 Forward Counts/Pay Meter Counts 0 Inferred Read 4131 Run #3 Total Counts/Master Meter Counts 0 Inferred Read 4133 Run #3 Interpolated Counts 3 Inferred Read 4135 Run #3 TFMP 5 Inferred Read 4137 Run #3 TDVOL 5 Inferred Read 4139 Run #3 Avg. Meter Temperature 2 Inferred Read 4141 Run #3 Avg. Prover Temperature 2 Inferred Read 4143 Run #3 Avg. Meter Pressure 1 Inferred Read 4145 Run #3 Avg. Prover Pressure 1 Inferred Read
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-15
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
4147 Run #3 Avg. Gravity 4 Inferred Read 4149 Run #3 Avg. IV Flow Rate 1 Inferred Read 4151 Run #4 Forward Counts/Pay Meter Counts 0 Inferred Read 4153 Run #4 Total Counts/Master Meter Counts 0 Inferred Read 4155 Run #4 Interpolated Counts 3 Inferred Read 4157 Run #4 TFMP 5 Inferred Read 4159 Run #4 TDVOL 5 Inferred Read 4161 Run #4 Avg. Meter Temperature 2 Inferred Read 4163 Run #4 Avg. Prover Temperature 2 Inferred Read 4165 Run #4 Avg. Meter Pressure 1 Inferred Read 4167 Run #4 Avg. Prover Pressure 1 Inferred Read 4169 Run #4 Avg. Gravity 4 Inferred Read 4171 Run #4 Avg. IV Flow Rate 1 Inferred Read 4173 Run #5 Forward Counts/Pay Meter Counts 0 Inferred Read 4175 Run #5 Total Counts/Master Meter Counts 0 Inferred Read 4177 Run #5 Interpolated Counts 3 Inferred Read 4179 Run #5 TFMP 5 Inferred Read 4181 Run #5 TDVOL 5 Inferred Read 4183 Run #5 Avg. Meter Temperature 2 Inferred Read 4185 Run #5 Avg. Prover Temperature 2 Inferred Read 4187 Run #5 Avg. Meter Pressure 1 Inferred Read 4189 Run #5 Avg. Prover Pressure 1 Inferred Read 4191 Run #5 Avg. Gravity 4 Inferred Read 4193 Run #5 Avg.IV Flow Rate 1 Inferred Read 4195 Run #6 Forward Counts/Pay Meter Counts 0 Inferred Read 4197 Run #6 Total Counts/Master Meter Counts 0 Inferred Read 4199 Run #6 Interpolated Counts 3 Inferred Read 4201 Run #6 TFMP 5 Inferred Read 4203 Run #6 TDVOL 5 Inferred Read 4205 Run #6 Avg. Meter Temperature 2 Inferred Read 4207 Run #6 Avg. Prover Temperature 2 Inferred Read 4209 Run #6 Avg. Meter Pressure 1 Inferred Read 4211 Run #6 Avg. Prover Pressure 1 Inferred Read 4213 Run #6 Avg. Gravity 4 Inferred Read 4215 Run #6 Avg. IV Flow Rate 1 Inferred Read 4217 Run #7 Forward Counts/Pay Meter Counts 0 Inferred Read 4219 Run #7 Total Counts/Master Meter Counts 0 Inferred Read 4221 Run #7 Interpolated Counts 3 Inferred Read 4223 Run #7 TFMP 5 Inferred Read 4225 Run #7 TDVOL 5 Inferred Read 4227 Run #7 Avg. Meter Temperature 2 Inferred Read 4229 Run #7 Avg. Prover Temperature 2 Inferred Read 4231 Run #7 Avg. Meter Pressure 1Inferred Read 4233 Run #7 Avg. Prover Pressure 1 Inferred Read 4235 Run #7 Avg. Gravity 4 Inferred Read 4237 Run #7 Avg. IV Flow Rate 1 Inferred Read 4239 Run #8 Forward Counts/Pay Meter Counts 0 Inferred Read 4241 Run #8 Total Counts/Master Meter Counts 0 Inferred Read 4243 Run #8 Interpolated Counts 3 Inferred Read 4245 Run #8 TFMP 5 Inferred Read 4247 Run #8 TDVOL 5 Inferred Read
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-16
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
4249 Run #8 Avg. Meter Temperature 2 Inferred Read 4251 Run #8 Avg. Prover Temperature 2 Inferred Read 4253 Run #8 Avg. Meter Pressure 1 Inferred Read 4255 Run #8 Avg. Prover Pressure 1 Inferred Read 4257 Run #8 Avg. Gravity 4 Inferred Read 4259 Run #8 Avg. IV Flow Rate 1 Inferred Read 4261 Run #9 Forward Counts/Pay Meter Counts 0 Inferred Read 4263 Run #9 Total Counts/Master Meter Counts 0 Inferred Read 4265 Run #9 Interpolated Counts 3 Inferred Read 4267 Run #9 TFMP 5 Inferred Read 4269 Run #9 TDVOL 5 Inferred Read 4271 Run #9 Avg. Meter Temperature 2 Inferred Read 4273 Run #9 Avg. Prover Temperature 2 Inferred Read 4275 Run #9 Avg. Meter Pressure 1 Inferred Read 4277 Run #9 Avg. Prover Pressure 1 Inferred Read 4279 Run #9 Avg. Gravity 4 Inferred Read 4281 Run #9 Avg. IV Flow Rate 1 Inferred Read 4283 Run 10 Forward Counts/Pay Meter Counts 0 Inferred Read 4285 Run 10 Total Counts/Master Meter Counts 0 Inferred Read 4287 Run 10 Interpolated Counts 3 Inferred Read 4289 Run 10 TFMP 5 Inferred Read 4291 Run 10 TDVOL 5 Inferred Read 4293 Run 10 Avg. Meter Temperature 2 Inferred Read 4295 Run 10 Avg. Prover Temperature 2 Inferred Read 4297 Run 10 Avg. Meter Pressure 1 Inferred Read 4299 Run 10 Avg. Prover Pressure 1 Inferred Read 4301 Run 10 Avg. Gravity 4 Inferred Read 4303 Run 10 Avg. IV Flow Rate 1 Inferred Read 4305 Prev. 6th Prove Date 0 Inferred Read 4307 Prev. 6th Time 0 Inferred Read 4309 Prev. 6th Meter Temperature 2 Inferred Read 4311 Prev. 6th Meter Pressure 1 Inferred Read 4313 Prev. 6th Gravity 4 Inferred Read 4315 Prev. 6th IV Flow Rate 1 Inferred Read 4317 Prev. 6th Meter Factor 4 Inferred Read 4319 Prev. 5th Prove Date 0 Inferred Read 4321 Prev. 5th Time 0 Inferred Read 4323 Prev. 5th Meter Temperature 2 Inferred Read 4325 Prev. 5th Meter Pressure 1 Inferred Read 4327 Prev. 5th Gravity 4 Inferred Read 4329 Prev. 5th IV Flow Rate 1 Inferred Read 4331 Prev. 5th Meter Factor 4 Inferred Read
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-17
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
Last Prove Data Area - 4333 Prev. 4th Prove Date 0 Inferred Read 4335 Prev. 4th Time 0 Inferred Read 4337 Prev. 4th Meter Temperature 2 Inferred Read 4339 Prev. 4th Meter Pressure.. 1 Inferred Read 4341 Prev. 4th Gravity 4 Inferred Read 4343 Prev. 4th IV Flow Rate 1 Inferred Read 4345 Prev. 4th Meter Factor 4 Inferred Read 4347 Prev. 3rd Prove Date 0 Inferred Read 4349 Prev. 3rd Time 0 Inferred Read 4351 Prev. 3rd Meter Temperature 2 Inferred Read 4353 Prev. 3rd Meter Pressure 1 Inferred Read 4355 Prev. 3rd Gravity 4 Inferred Read 4357 Prev. 3rd IV Flow Rate 1 Inferred Read 4359 Prev. 3rd Meter Factor 4 Inferred Read 4361 Prev. 2nd Prove Date 0 Inferred Read 4363 Prev. 2nd Time 0 Inferred Read 4365 Prev. 2nd Meter Temperature 2 Inferred Read 4367 Prev. 2nd Meter Pressure 1 Inferred Read 4369 Prev. 2nd Gravity 4 Inferred Read 4371 Prev. 2nd IV Flow Rate 1 Inferred Read 4373 Prev. 2nd Meter Factor 4 Inferred Read 4375 Prev. 1st Prove Date 0 Inferred Read 4377 Prev. 1st Time 0 Inferred Read 4379 Prev. 1st Meter Temperature 2 Inferred Read 4381 Prev. 1st Meter Pressure 1 Inferred Read 4383 Prev. 1st Gravity 4 Inferred Read 4385 Prev. 1st IV Flow Rate 1 Inferred Read 4387 Prev. 1st Meter Factor 4 Inferred Read 4389 Pressure Table 0 Inferred Read 4391 Prover Gravity 4 Inferred Read 4393 Invarod Temperature 2 Inferred Read 4395-4403 Spare 4845 Run #1 Avg. Shaft Temperature 2 Inferred Read 4847 Run #2 Avg. Shaft Temperature 2 Inferred Read 4849 Run #3 Avg. Shaft Temperature 2 Inferred Read 4851 Run #4 Avg. Shaft Temperature 2 Inferred Read 4853 Run #5 Avg. Shaft Temperature 2 Inferred Read 4855 Run #6 Avg. Shaft Temperature 2 Inferred Read 4857 Run #7 Avg. Shaft Temperature 2 Inferred Read 4859 Run #8 Avg. Shaft Temperature 2 Inferred Read 4861 Run #9 Avg. Shaft Temperature 2 Inferred Read 4863 Run 10 Avg. Shaft Temperature 2 Inferred Read
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-18
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
Current Prove Data Area - 4405 Prove Meter Number 0 Inferred Read 4407-4409 Reserved 4411 Forward Counts 0 Inferred Read 4413 Total Counts 0 Inferred Read 4415 Prove Interpolated Counts 3 Inferred Read 4417 Prove TDVOL 5 Inferred Read 4419 Prove TFMP 5 Inferred Read 4421 Run #1 Forward Counts/Pay Meter Counts 0 Inferred Read 4423 Run #1 Total Counts/Master Meter Counts 0 Inferred Read 4425 Run #2 Forward Counts/Pay Meter Counts 0 Inferred Read 4427 Run #2 Total Counts/Master Meter Counts 0 Inferred Read 4429 Run #3 Forward Counts/Pay Meter Counts 0 Inferred Read 4431 Run #3 Total Counts/Master Meter Counts 0 Inferred Read 4433 Run #4 Forward Counts/Pay Meter Counts 0 Inferred Read 4435 Run #4 Total Counts/Master Meter Counts 0 Inferred Read 4437 Run #5 Forward Counts/Pay Meter Counts 0 Inferred Read 4439 Run #5 Total Counts/Master Meter Counts 0 Inferred Read 4441 Current Prove F.Counts/Pay Meter Counts 0 Inferred Read 4443 Current Prove Total Counts/Master Counts 0 Inferred Read 4445 Prover Temperature 2 Inferred Read 4447 Prover Pressure 1 Inferred Read 4449 Meter Temperature 2 Inferred Read 4451 Meter Pressure 1 Inferred Read 4453 Prove Status Chars Read 00 00 00 00 – Prove Not In Progress 80 00 00 00 – Compact Prove in Progress 40 00 00 00 – Prove in Progress 20 00 00 00 – Launch Forward or Launch Reverse 10 00 00 00 – Launch Reverse 08 00 00 00 – Launch Forward 03 00 00 00 – Proving Meter in Progress 00 01 00 00 – Prove Completed 00 02 00 00 – Prove Aborted 4455 Prove Run Number 0 Inferred Read 4457 Run #6 Forward Counts/Pay Meter Counts 0 Inferred Read 4459 Run #6 Total Counts/Master Meter Counts 0 Inferred Read 4461 Run #7 Forward Counts/Pay Meter Counts 0 Inferred Read 4463 Run #7 Total Counts/Master Meter Counts 0 Inferred Read 4465 Run #8 Forward Counts/Pay Meter Counts 0 Inferred Read 4467 Run #8 Total Counts/Master Meter Counts 0 Inferred Read 4469 Run #9 Forward Counts/Pay Meter Counts 0 Inferred Read 4471 Run #9 Total Counts/Master Meter Counts 0 Inferred Read 4473 Run #10 Forward Counts/Pay Meter Counts 0 Inferred Read 4475 Run #10 Total Counts/Master Meter Counts 0 Inferred Read 4477 Spare 4479 Gravity 4 Inferred Read 4481 Spare
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-19
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
4483 Density GM/CC (Version 1.16.8 or above) 4 Inferred Read 4485 SG (Version 1.16.8 or above) 4 Inferred Read 4487 API (Version 1.16.8 or above) 1 Inferred Read 4489 Shaft Temperature 2 Inferred Read
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-20
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
Last Single Prove Data Area - 4491 Date 0 Inferred Read 4493 Time 0 Inferred Read 4495-4497 Meter ID 8 Chars. Read 4499-4501 Serial Number 8 Chars. Read 4503 Table Used 0 Inferred Read 4505 Prover Size 2 Inferred Read 4507 Prover Diameters (ID) 3 Inferred Read 4509 Modulus of Elasticity E+7 (E) 1 Inferred Read 4511 Coeff. of Exp. on Displacer Shaft E-7 1 Inferred Read 4513 Area Thermal Coeff. E-7 (GA) 1 Inferred Read 4515 Prover Wall Thickness in Inches (WT) 4 Inferred Read 4517 Coeff of Cubical Expansion E-7 (GC) 1 Inferred Read 4519 Prove Meter Number 0 Inferred Read The following regisgters 4521-4549 are only available for version 1.17.06 or below) 4521 Forward Counts/Pay Meter Counts 0 Inferred Read 4523 Total Counts/Master Meter Counts 0 Inferred Read 4525 Interpolated Counts 3 Inferred Read 4527 TFMP 5 Inferred Read 4529 TDVOL 5 Inferred Read 4531 Meter Temperature 2 Inferred Read 4533 Prover Temperature 2 Inferred Read 4535 Meter Pressure 1 Inferred Read 4537 Prover Pressure 1 Inferred Read 4539 Gravity 4 Inferred Read 4541 IV Flow Rate 1 Inferred Read 4543 Prove Type 0 Inferred Read 4545 Prove Method 0 Inferred Read 4547 Shaft Temperature 2 inferred Read 4549-4557 Reserved The following regisgters 4521-4549 are only available for version 1.17.07 or above) 4521 Averaged Total Counts/Pay Meter Counts 0 Inferred Read 4523 Averaged Total Counts/Master Meter Counts 0 Inferred Read 4525 Averaged Interpolated Counts 3 Inferred Read 4527 Averaged TFMP 5 Inferred Read 4529 Averaged TDVOL 5 Inferred Read 4531 Averaged Meter Temperature 2 Inferred Read 4533 Averaged Prover Temperature 2 Inferred Read 4535 Averaged Meter Pressure 1 Inferred Read 4537 Averaged Prover Pressure 1 Inferred Read 4539 Averaged Gravity 4 Inferred Read 4541 Averaged IV Flow Rate 1 Inferred Read 4543 Prove Type 0 Inferred Read 4545 Prove Method 0 Inferred Read 4547 Averaged Shaft Temperature 2 inferred Read 4549 Averaged Total Counts 1 Inferred Read 4551-4557 Reserved
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-21
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
Current Prove Data Area 4559 Current Run Density GM/CC 4 Inferred Read 4561 Run #1 Density GM/CC 4 Inferred Read 4563 Run #2 Density GM/CC 4 Inferred Read 4565 Run #3 Density GM/CC 4 Inferred Read 4567 Run #4 Density GM/CC 4 Inferred Read 4569 Run #5 Density GM/CC 4 Inferred Read 4571 Run #6 Density GM/CC 4 Inferred Read 4573 Run #7 Density GM/CC 4 Inferred Read 4575 Run #8 Density GM/CC 4 Inferred Read 4577 Run #9 Density GM/CC 4 Inferred Read 4579 Run #10 Density GM/CC 4 Inferred Read
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-22
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
Last Ablort Prove Data Area - 4581 Meter Number 0 Inferred Read 4583 Number of Good Run 0 Inferred Read 4585 Date (DDMMYY) 0 Inferred Read 4587 Time (HHMMSS) 0 Inferred Read 4589-4591 Meter ID 8 Chars. Read 4593-4595 Serail Number 8 Chars. Read 4597 Table Used 0 Inferred Read 4599 Run #1 Forward Counts/Pay Meter Counts 0 Inferred Read 4601 Run #1 Total Counts/Master Meter Counts 0 Inferred Read 4603 Run #1 Interpolated Counts 3 Inferred Read 4605 Run #1 TFMP 5 Inferred Read 4607 Run #1 TDVOL 5 Inferred Read 4609 Run #1 Avg. Meter Temperature 2 Inferred Read 4611 Run #1 Avg. Prover Temperature 2 Inferred Read 4613 Run #1 Avg. Meter Pressure 1 Inferred Read 4615 Run #1 Avg. Prover Pressure 1 Inferred Read 4617 Run #1 Avg. Gravity 4 Inferred Read 4619 Run #1 Avg. IV Flow Rate 1 Inferred Read 4621 Run #2 Forward Counts/Pay Meter Counts 0 Inferred Read 4623 Run #2 Total Counts/Master Meter Counts 0 Inferred Read 4625 Run #2 Interpolated Counts 3 Inferred Read 4627 Run #2 TFMP 5 Inferred Read 4629 Run #2 TDVOL 5 Inferred Read 4631 Run #2 Avg. Meter Temperature 2 Inferred Read 4633 Run #2 Avg. Prover Temperature 2 Inferred Read 4635 Run #2 Avg. Meter Pressure 1 Inferred Read 4637 Run #2 Avg. Prover Pressure 1 Inferred Read 4639 Run #2 Avg. Gravity 4 Inferred Read 4641 Run #2 Avg. IV Flow Rate 1 Inferred Read 4643 Run #3 Forward Counts/Pay Meter Counts 0 Inferred Read 4645 Run #3 Total Counts/Master Meter Counts 0 Inferred Read 4647 Run #3 Interpolated Counts 3 Inferred Read 4649 Run #3 TFMP 5 Inferred Read 4651 Run #3 TDVOL 5 Inferred Read 4653 Run #3 Avg. Meter Temperature 2 Inferred Read 4655 Run #3 Avg. Prover Temperature 2 Inferred Read 4659 Run #3 Avg. Prover Pressure 1 Inferred Read 4657 Run #3 Avg. Meter Pressure 1 Inferred Read 4661 Run #3 Avg. Gravity 4 Inferred Read 4663 Run #3 Avg. IV Flow Rate 1 Inferred Read
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-23
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
Last Abort Prove Data Area - 4665 Run #4 Forward Counts/Pay Meter Counts 0 Inferred Read 4667 Run #4 Total Counts/Master Meter Counts 0 Inferred Read 4669 Run #4 Interpolated Counts 3 Inferred Read 4671 Run #4 TFMP 5 Inferred Read 4673 Run #4 TDVOL 5 Inferred Read 4675 Run #4 Avg. Meter Temperature 2 Inferred Read 4677 Run #4 Avg. Prover Temperature 2 Inferred Read 4679 Run #4 Avg. Meter Pressure 1 Inferred Read 4681 Run #4 Avg. Prover Pressure 1 Inferred Read 4683 Run #4 Avg. Gravity 4 Inferred Read 4685 Run #4 Avg. IV Flow Rate 1 Inferred Read 4687 Run #5 Forward Counts/Pay Meter Counts 0 Inferred Read 4689 Run #5 Total Counts/Master Meter Counts 0 Inferred Read 4691 Run #5 Interpolated Counts 3 Inferred Read 4693 Run #5 TFMP 5 Inferred Read 4695 Run #5 TDVOL 5 Inferred Read 4697 Run #5 Avg. Meter Temperature 2 Inferred Read 4699 Run #5 Avg. Prover Temperature 2 Inferred Read 4701 Run #5 Avg. Meter Pressure 1 Inferred Read 4703 Run #5 Avg. Prover Pressure 1 Inferred Read 4705 Run #5 Avg. Gravity 4 Inferred Read 4707 Run #5 Avg. IV Flow Rate 1 Inferred Read 4709 Run #6 Forward Counts/Pay Meter Counts 0 Inferred Read 4711 Run #6 Total Counts/Master Meter Counts 0 Inferred Read 4713 Run #6 Interpolated Counts 3 Inferred Read 4715 Run #6 TFMP 5 Inferred Read 4717 Run #6 TDVOL 5 Inferred Read 4719 Run #6 Avg. Meter Temperature 2 Inferred Read 4721 Run #6 Avg. Prover Temperature 2 Inferred Read 4723 Run #6 Avg. Meter Pressure 1 Inferred Read 4725 Run #6 Avg. Prover Pressure 1 Inferred Read 4727 Run #6 Avg. Gravity 4 Inferred Read 4729 Run #6 Avg. IV Flow Rate 1 Inferred Read 4731 Run #7 Forward Counts/Pay Meter Counts 0 Inferred Read 4733 Run #7 Total Counts/Master Meter Counts 0 Inferred Read 4735 Run #7 Interpolated Counts 3 Inferred Read 4737 Run #7 TFMP 5 Inferred Read 4739 Run #7 TDVOL 5 Inferred Read 4741 Run #7 Avg. Meter Temperature 2 Inferred Read 4743 Run #7 Avg. Prover Temperature 2 Inferred Read 4745 Run #7 Avg. Meter Pressure 1 Inferred Read 4747 Run #7 Avg. Prover Pressure 1 Inferred Read 4749 Run #7 Avg. Gravity 4 Inferred Read 4751 Run #7 Avg. IV Flow Rate 1 Inferred Read
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-24
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
Last Abort Prove Data Area - 4753 Run #8 Forward Counts/Pay Meter Counts 0 Inferred Read 4755 Run #8 Total Counts/Master Meter Counts 0 Inferred Read 4757 Run #8 Interpolated Counts 3 Inferred Read 4759 Run #8 TFMP 5 Inferred Read 4761 Run #8 TDVOL 5 Inferred Read 4763 Run #8 Avg. Meter Temperature 2 Inferred Read 4765 Run #8 Avg. Prover Temperature 2 Inferred Read 4767 Run #8 Avg. Meter Pressure 1 Inferred Read 4769 Run #8 Avg. Prover Pressure 1 Inferred Read 4771 Run #8 Avg. Gravity 4 Inferred Read 4773 Run #8 Avg. IV Flow Rate 1 Inferred Read 4775 Run #9 Forward Counts/Pay Meter Counts 0 Inferred Read 4777 Run #9 Total Counts/Master Meter Counts 0 Inferred Read 4779 Run #9 Interpolated Counts 3 Inferred Read 4781 Run #9 TFMP 5 Inferred Read 4783 Run #9 TDVOL 5 Inferred Read 4785 Run #9 Avg. Meter Temperature 2 Inferred Read 4787 Run #9 Avg. Prover Temperature 2 Inferred Read 4789 Run #9 Avg. Meter Pressure 1 Inferred Read 4791 Run #9 Avg. Prover Pressure 1 Inferred Read 4793 Run #9 Avg. Gravity 4 Inferred Read 4795 Run #9 Avg. IV Flow Rate 1 Inferred Read 4797 Run 10 Forward Counts/Pay Meter Counts 0 Inferred Read 4799 Run 10 Total Counts/Master Meter Counts 0 Inferred Read 4801 Run 10 Interpolated Counts 3 nferred Read 4803 Run 10 TFMP 5 Inferred Read 4805 Run 10 TDVOL 5 Inferred Read 4807 Run 10 Avg. Meter Temperature 2 Inferred Read 4809 Run 10 Avg. Prover Temperature 2 Inferred Read 4811 Run 10 Avg. Meter Pressure 1 Inferred Read 4813 Run 10 Avg. Prover Pressure 1 Inferred Read 4815 Run 10 Avg. Gravity 4 Inferred Read 4817 Run 10 Avg. IV Flow Rate 1 Inferred Read 4819 Abort Flag 0 Inferred Read
abort flag 11-Prove in Progress 12-Deviation Between Prover and Meter Temperature 13-Not Ready 14-Pulse Deviation Out of Limit 15-Time Out
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-25
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
Last Abort Prove Data Area - 4821 Prove Method(us unit only) 0 Inferred Read 4823 Spare 4825 Run #1 Avg. Shaft Temperature 2 Inferred Read 4827 Run #2 Avg. Shaft Temperature 2 Inferred Read 4829 Run #3 Avg. Shaft Temperature 2 Inferred Read 4831 Run #4 Avg. Shaft Temperature 2 Inferred Read 4833 Run #5 Avg. Shaft Temperature 2 Inferred Read 4835 Run #6 Avg. Shaft Temperature 2 Inferred Read 4837 Run #7 Avg. Shaft Temperature 2 Inferred Read 4839 Run #8 Avg. Shaft Temperature 2 Inferred Read 4841 Run #9 Avg. Shaft Temperature 2 Inferred Read 4843 Run 10 Avg. Shaft Temperature 2 Inferred Read Last Abort Prove Data Area End -
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-26
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
10001-10003 Prove Meter #1 ID 8 Chars Read/Write 10005-10011 Prove Meter #1 Lease Name 16 Chars Read/Write 10013-10015 Prove Meter #1 Serial Number 8 Chars Read/Write 10017-10019 Prove Meter #1 Model 8 Chars Read/Write 10021-10027 Prove Meter #1 Location 16 Chars Read/Write 10029 Spare 10031-10033 Prove Meter #2 ID 8 Chars Read/Write 10035-10041 Prove Meter #2 Lease Name 16 Chars Read/Write 10043-10045 Prove Meter #2 Serial Number 8 Chars Read/Write 10047-10049 Prove Meter #2 Model 8 Chars Read/Write 10051-10057 Prove Meter #2 Location 16 Chars Read/Write 10059 Spare 10061-10063 Prove Meter #3 ID 8 Chars Read/Write 10065-10071 Prove Meter #3 Lease Name 16 Chars Read/Write 10073-10075 Prove Meter #3 Serial Number 8 Chars Read/Write 10077-10079 Prove Meter #3 Model 8 Chars Read/Write 10081-10087 Prove Meter #3 Location 16 Chars Read/Write 10089 Spare 10091-10093 Prove Meter #4 ID 8 Chars Read/Write 10095-10101 Prove Meter #4 Lease Name 16 Chars Read/Write 10103-10105 Prove Meter #4 Serial Number 8 Chars Read/Write 10107-10109 Prove Meter #4 Model 8 Chars Read/Write 10111-10117 Prove Meter #4 Location 16 Chars Read/Write 10119 Spare 10121-10123 Prove Meter #5 ID 8 Chars Read/Write 10125-10131 Prove Meter #5 Lease Name 16 Chars Read/Write 10133-10135 Prove Meter #5 Serial Number 8 Chars Read/Write 10137-10139 Prove Meter #5 Model 8 Chars Read/Write 10141-10147 Prove Meter #5 Location 16 Chars Read/Write 10149 Spare 10151-10153 Prove Meter #6 ID 8 Chars Read/Write 10155-10161 Prove Meter #6 Lease Name 16 Chars Read/Write 10163-10165 Prove Meter #6 Serial Number 8 Chars Read/Write 10167-10169 Prove Meter #6 Model 8 Chars Read/Write 10171-10177 Prove Meter #6 Location 16 Chars Read/Write 10179 Spare 10181-10183 Prove Meter #7 ID 8 Chars Read/Write 10185-10191 Prove Meter #7 Lease Name 16 Chars Read/Write 10193-10195 Prove Meter #7 Serial Number 8 Chars Read/Write 10197-10199 Prove Meter #7 Model 8 Chars Read/Write 10201-10207 Prove Meter #7 Location 16 Chars Read/Write 10209 Spare 10211-10213 Prove Meter #8 ID 8 Chars Read/Write 10215-10221 Prove Meter #8 Lease Name 16 Chars Read/Write 10223-10225 Prove Meter #8 Serial Number 8 Chars Read/Write 10227-10229 Prove Meter #8 Model 8 Chars Read/Write 10231-10237 Prove Meter #8 Location 16 Chars Read/Write 10239 Spare
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-27
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
10241-10243 Prove Meter #9 ID 8 Chars Read/Write 10245-10251 Prove Meter #9 Lease Name 16 Chars Read/Write 10253-10255 Prove Meter #9 Serial Number 8 Chars Read/Write 10257-10259 Prove Meter #9 Model 8 Chars Read/Write 10261-10267 Prove Meter #9 Location 16 Chars Read/Write 10269 Spare 10271-10273 Prove Meter #10 ID 8 Chars Read/Write 10275-10281 Prove Meter #10 Lease Name 16 Chars Read/Write 10283-10285 Prove Meter #10 Serial Number 8 Chars Read/Write 10287-10289 Prove Meter #10 Model 8 Chars Read/Write 10291-10297 Prove Meter #10 Location 16 Chars Read/Write 10299 Spare 10301-10303 Prove Meter #11 ID 8 Chars Read/Write 10305-10311 Prove Meter #11 Lease Name 16 Chars Read/Write 10313-10315 Prove Meter #11 Serial Number 8 Chars Read/Write 10317-10319 Prove Meter #11 Model 8 Chars Read/Write 10321-10327 Prove Meter #11 Location 16 Chars Read/Write 10329 Spare 10331-10333 Prove Meter #12 ID 8 Chars Read/Write 10335-10341 Prove Meter #12 Lease Name 16 Chars Read/Write 10343-10345 Prove Meter #12 Serial Number 8 Chars Read/Write 10347-10349 Prove Meter #12 Model 8 Chars Read/Write 10351-10357 Prove Meter #12 Location 16 Chars Read/Write 10359 Spare 10361-10363 Prove Meter #13 ID 8 Chars Read/Write 10365-10371 Prove Meter #13 Lease Name 16 Chars Read/Write 10373-10375 Prove Meter #13 Serial Number 8 Chars Read/Write 10377-10379 Prove Meter #13 Model 8 Chars Read/Write 10381-10387 Prove Meter #13 Location 16 Chars Read/Write 10389 Spare 10391-10393 Prove Meter #14 ID 8 Chars Read/Write 10395-10401 Prove Meter #14 Lease Name 16 Chars Read/Write 10403-10405 Prove Meter #14 Serial Number 8 Chars Read/Write 10407-10409 Prove Meter #14 Model 8 Chars Read/Write 10411-10417 Prove Meter #14 Location 16 Chars Read/Write 10419 Spare 10421-10423 Prove Meter #15 ID 8 Chars Read/Write 10425-10431 Prove Meter #15 Lease Name 16 Chars Read/Write 10433-10435 Prove Meter #15 Serial Number 8 Chars Read/Write 10437-10439 Prove Meter #15 Model 8 Chars Read/Write 10441-10447 Prove Meter #15 Location 16 Chars Read/Write 10449 Spare 10451-10453 Prove Meter #16 ID 8 Chars Read/Write 10455-10461 Prove Meter #16 Lease Name 16 Chars Read/Write 10463-10465 Prove Meter #16 Serial Number 8 Chars Read/Write 10467-10469 Prove Meter #16 Model 8 Chars Read/Write 10471-10477 Prove Meter #16 Location 16 Chars Read/Write 10479 Spare 10481-10483 Prove Meter #17 ID 8 Chars Read/Write 10485-10491 Prove Meter #17 Lease Name 16 Chars Read/Write 10493-10495 Prove Meter #17 Serial Number 8 Chars Read/Write 10497-10499 Prove Meter #17 Model 8 Chars Read/Write 10501-10507 Prove Meter #17 Location 16 Chars Read/Write
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-28
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
10509 Spare 10511-10513 Prove Meter #18 ID 8 Chars Read/Write 10515-10521 Prove Meter #18 Lease Name 16 Chars Read/Write 10523-10525 Prove Meter #18 Serial Number 8 Chars Read/Write 10527-10529 Prove Meter #18 Model 8 Chars Read/Write 10531-10537 Prove Meter #18 Location 16 Chars Read/Write 10539 Spare 10541-10543 Prove Meter #19 ID 8 Chars Read/Write 10545-10551 Prove Meter #19 Lease Name 16 Chars Read/Write 10553-10555 Prove Meter #19 Serial Number 8 Chars Read/Write 10557-10559 Prove Meter #19 Model 8 Chars Read/Write 10561-10567 Prove Meter #19 Location 16 Chars Read/Write 10569 Spare 10571-10573 Prove Meter #20 ID 8 Chars Read/Write 10575-10581 Prove Meter #20 Lease Name 16 Chars Read/Write 10583-10585 Prove Meter #20 Serial Number 8 Chars Read/Write 10587-10589 Prove Meter #20 Model 8 Chars Read/Write 10591-10597 Prove Meter #20 Location 16 Chars Read/Write 10599 Spare 10601-10603 Prove Meter #21 ID 8 Chars Read/Write 10605-10611 Prove Meter #21 Lease Name 16 Chars Read/Write 10613-10615 Prove Meter #21 Serial Number 8 Chars Read/Write 10617-10619 Prove Meter #21 Model 8 Chars Read/Write 10621-10627 Prove Meter #21 Location 16 Chars Read/Write 10629 Spare 10631-10633 Prove Meter #22 ID 8 Chars Read/Write 10635-10641 Prove Meter #22 Lease Name 16 Chars Read/Write 10643-10645 Prove Meter #22 Serial Number 8 Chars Read/Write 10647-10649 Prove Meter #22 Model 8 Chars Read/Write 10651-10657 Prove Meter #22 Location 16 Chars Read/Write 10659 Spare 10661-10663 Prove Meter #23 ID 8 Chars Read/Write 10665-10671 Prove Meter #23 Lease Name 16 Chars Read/Write 10673-10675 Prove Meter #23 Serial Number 8 Chars Read/Write 10677-10679 Prove Meter #23 Model 8 Chars Read/Write 10681-10687 Prove Meter #23 Location 16 Chars Read/Write 10689 Spare 10691-10693 Prove Meter #24 ID 8 Chars Read/Write 10695-10701 Prove Meter #24 Lease Name 16 Chars Read/Write 10703-10705 Prove Meter #24 Serial Number 8 Chars Read/Write 10707-10709 Prove Meter #24 Model 8 Chars Read/Write 10711-10717 Prove Meter #24 Location 16 Chars Read/Write 10719 Spare 10721-10723 Prove Meter #25 ID 8 Chars Read/Write 10725-10731 Prove Meter #25 Lease Name 16 Chars Read/Write 10733-10735 Prove Meter #25 Serial Number 8 Chars Read/Write 10737-10739 Prove Meter #25 Model 8 Chars Read/Write 10741-10747 Prove Meter #25 Location 16 Chars Read/Write 10749 Spare 10751-10753 Prove Meter #26 ID 8 Chars Read/Write 10755-10761 Prove Meter #26 Lease Name 16 Chars Read/Write 10763-10765 Prove Meter #26 Serial Number 8 Chars Read/Write 10767-10769 Prove Meter #26 Model 8 Chars Read/Write
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-29
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
10771-10777 Prove Meter #26 Location 16 Chars Read/Write 10779 Spare 10781-10783 Prove Meter #27 ID 8 Chars Read/Write 10785-10791 Prove Meter #27 Lease Name 16 Chars Read/Write 10793-10795 Prove Meter #27 Serial Number 8 Chars Read/Write 10797-10799 Prove Meter #27 Model 8 Chars Read/Write 10801-10807 Prove Meter #27 Location 16 Chars Read/Write 10809 Spare 10811-10813 Prove Meter #28 ID 8 Chars Read/Write 10815-10821 Prove Meter #28 Lease Name 16 Chars Read/Write 10823-10825 Prove Meter #28 Serial Number 8 Chars Read/Write 10827-10829 Prove Meter #28 Model 8 Chars Read/Write 10831-10837 Prove Meter #28 Location 16 Chars Read/Write 10839 Spare 10841-10843 Prove Meter #29 ID 8 Chars Read/Write 10845-10851 Prove Meter #29 Lease Name 16 Chars Read/Write 10853-10855 Prove Meter #29 Serial Number 8 Chars Read/Write 10857-10859 Prove Meter #29 Model 8 Chars Read/Write 10861-10867 Prove Meter #29 Location 16 Chars Read/Write 10869 Spare 10871-10873 Prove Meter #30 ID 8 Chars Read/Write 10875-10881 Prove Meter #30 Lease Name 16 Chars Read/Write 10883-10885 Prove Meter #30 Serial Number 8 Chars Read/Write 10887-10889 Prove Meter #30 Model 8 Chars Read/Write 10891-10897 Prove Meter #30 Location 16 Chars Read/Write 10899 Spare 10901-10903 Prove Meter #31 ID 8 Chars Read/Write 10905-10911 Prove Meter #31 Lease Name 16 Chars Read/Write 10913-10915 Prove Meter #31 Serial Number 8 Chars Read/Write 10917-10919 Prove Meter #31 Model 8 Chars Read/Write 10921-10927 Prove Meter #31 Location 16 Chars Read/Write 10929 Spare 10931-10933 Prove Meter #32 ID 8 Chars Read/Write 10935-10941 Prove Meter #32 Lease Name 16 Chars Read/Write 10943-10945 Prove Meter #32 Serial Number 8 Chars Read/Write 10947-10949 Prove Meter #32 Model 8 Chars Read/Write 10951-10957 Prove Meter #32 Location 16 Chars Read/Write 10959 Spare 10961-10963 Prove Meter #33 ID 8 Chars Read/Write 10965-10971 Prove Meter #33 Lease Name 16 Chars Read/Write 10973-10975 Prove Meter #33 Serial Number 8 Chars Read/Write 10977-10979 Prove Meter #33 Model 8 Chars Read/Write 10981-10987 Prove Meter #33 Location 16 Chars Read/Write 10989 Spare 10991-10993 Prove Meter #34 ID 8 Chars Read/Write 10995-11001 Prove Meter #34 Lease Name 16 Chars Read/Write 11003-11005 Prove Meter #34 Serial Number 8 Chars Read/Write 11007-11009 Prove Meter #34 Model 8 Chars Read/Write 11011-11017 Prove Meter #34 Location 16 Chars Read/Write 11019 Spare 11021-11023 Prove Meter #35 ID 8 Chars Read/Write 11025-11031 Prove Meter #35 Lease Name 16 Chars Read/Write 11033-11035 Prove Meter #35 Serial Number 8 Chars Read/Write
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-30
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
11037-11039 Prove Meter #35 Model 8 Chars Read/Write 11041-11047 Prove Meter #35 Location 16 Chars Read/Write 11049 Spare 11051-11053 Prove Meter #36 ID 8 Chars Read/Write 11055-11061 Prove Meter #36 Lease Name 16 Chars Read/Write 11063-11065 Prove Meter #36 Serial Number 8 Chars Read/Write 11067-11069 Prove Meter #36 Model 8 Chars Read/Write 11071-11077 Prove Meter #36 Location 16 Chars Read/Write 11079 Spare 11081-11083 Prove Meter #37 ID 8 Chars Read/Write 11085-11091 Prove Meter #37 Lease Name 16 Chars Read/Write 11093-11095 Prove Meter #37 Serial Number 8 Chars Read/Write 11097-11099 Prove Meter #37 Model 8 Chars Read/Write 11101-11107 Prove Meter #37 Location 16 Chars Read/Write 11109 Spare 11111-11113 Prove Meter #38 ID 8 Chars Read/Write 11115-11121 Prove Meter #38 Lease Name 16 Chars Read/Write 11123-11125 Prove Meter #38 Serial Number 8 Chars Read/Write 11127-11129 Prove Meter #38 Model 8 Chars Read/Write 11131-11137 Prove Meter #38 Location 16 Chars Read/Write 11139 Spare 11141-11143 Prove Meter #39 ID 8 Chars Read/Write 11145-11151 Prove Meter #39 Lease Name 16 Chars Read/Write 11153-11155 Prove Meter #39 Serial Number 8 Chars Read/Write 11157-11159 Prove Meter #39 Model 8 Chars Read/Write 11161-11167 Prove Meter #39 Location 16 Chars Read/Write 11169 Spare 11171-11173 Prove Meter #40 ID 8 Chars Read/Write 11175-11181 Prove Meter #40 Lease Name 16 Chars Read/Write 11183-11185 Prove Meter #40 Serial Number 8 Chars Read/Write 11187-11189 Prove Meter #40 Model 8 Chars Read/Write 11191-11197 Prove Meter #40 Location 16 Chars Read/Write 11199 Spare 11201-11203 Prove Meter #41 ID 8 Chars Read/Write 11205-11211 Prove Meter #41 Lease Name 16 Chars Read/Write 11213-11215 Prove Meter #41 Serial Number 8 Chars Read/Write 11217-11219 Prove Meter #41 Model 8 Chars Read/Write 11221-11227 Prove Meter #41 Location 16 Chars Read/Write 11229 Spare 11231-11233 Prove Meter #42 ID 8 Chars Read/Write 11235-11241 Prove Meter #42 Lease Name 16 Chars Read/Write 11243-11245 Prove Meter #42 Serial Number 8 Chars Read/Write 11247-11249 Prove Meter #42 Model 8 Chars Read/Write 11251-11257 Prove Meter #42 Location 16 Chars Read/Write 11259 Spare 11261-11263 Prove Meter #43 ID 8 Chars Read/Write 11265-11271 Prove Meter #43 Lease Name 16 Chars Read/Write 11273-11275 Prove Meter #43 Serial Number 8 Chars Read/Write 11277-11279 Prove Meter #43 Model 8 Chars Read/Write 11281-11287 Prove Meter #43 Location 16 Chars Read/Write 11289 Spare 11291-11293 Prove Meter #44 ID 8 Chars Read/Write 11295-11301 Prove Meter #44 Lease Name 16 Chars Read/Write
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-31
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
11303-11305 Prove Meter #44 Serial Number 8 Chars Read/Write 11307-11309 Prove Meter #44 Model 8 Chars Read/Write 11311-11317 Prove Meter #44 Location 16 Chars Read/Write 11319 Spare 11321-11323 Prove Meter #45 ID 8 Chars Read/Write 11325-11331 Prove Meter #45 Lease Name 16 Chars Read/Write 11333-11335 Prove Meter #45 Serial Number 8 Chars Read/Write 11337-11339 Prove Meter #45 Model 8 Chars Read/Write 11341-11347 Prove Meter #45 Location 16 Chars Read/Write 11349 Spare 11351-11353 Prove Meter #46 ID 8 Chars Read/Write 11355-11361 Prove Meter #46 Lease Name 16 Chars Read/Write 11363-11365 Prove Meter #46 Serial Number 8 Chars Read/Write 11367-11369 Prove Meter #46 Model 8 Chars Read/Write 11371-11377 Prove Meter #46 Location 16 Chars Read/Write 11379 Spare 11381-11383 Prove Meter #47 ID 8 Chars Read/Write 11385-11391 Prove Meter #47 Lease Name 16 Chars Read/Write 11393-11395 Prove Meter #47 Serial Number 8 Chars Read/Write 11397-11399 Prove Meter #47 Model 8 Chars Read/Write 11401-11407 Prove Meter #47 Location 16 Chars Read/Write 11409 Spare 11411-11413 Prove Meter #48 ID 8 Chars Read/Write 11415-11421 Prove Meter #48 Lease Name 16 Chars Read/Write 11423-11425 Prove Meter #48 Serial Number 8 Chars Read/Write 11427-11429 Prove Meter #48 Model 8 Chars Read/Write 11431-11437 Prove Meter #48 Location 16 Chars Read/Write 11439 Spare 11441-11443 Prove Meter #49 ID 8 Chars Read/Write 11445-11451 Prove Meter #49 Lease Name 16 Chars Read/Write 11453-11455 Prove Meter #49 Serial Number 8 Chars Read/Write 11457-11459 Prove Meter #49 Model 8 Chars Read/Write 11461-11467 Prove Meter #49 Location 16 Chars Read/Write 11469 Spare 11471-11473 Prove Meter #50 ID 8 Chars Read/Write 11475-11481 Prove Meter #50 Lease Name 16 Chars Read/Write 11483-11485 Prove Meter #50 Serial Number 8 Chars Read/Write 11487-11489 Prove Meter #50 Model 8 Chars Read/Write 11491-11497 Prove Meter #50 Location 16 Chars Read/Write 11499 Spare 11501-11503 Prove Meter #51 ID 8 Chars Read/Write 11505-11511 Prove Meter #51 Lease Name 16 Chars Read/Write 11513-11515 Prove Meter #51 Serial Number 8 Chars Read/Write 11517-11519 Prove Meter #51 Model 8 Chars Read/Write 11521-11527 Prove Meter #51 Location 16 Chars Read/Write 11529 Spare 11531-11533 Prove Meter #52 ID 8 Chars Read/Write 11535-11541 Prove Meter #52 Lease Name 16 Chars Read/Write 11543-11545 Prove Meter #52 Serial Number 8 Chars Read/Write 11547-11549 Prove Meter #52 Model 8 Chars Read/Write 11551-11557 Prove Meter #52 Location 16 Chars Read/Write 11559 Spare
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-32
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
11561-11563 Prove Meter #53 ID 8 Chars Read/Write 11565-11571 Prove Meter #53 Lease Name 16 Chars Read/Write 11573-11575 Prove Meter #53 Serial Number 8 Chars Read/Write 11577-11579 Prove Meter #53 Model 8 Chars Read/Write 11581-11587 Prove Meter #53 Location 16 Chars Read/Write 11589 Spare 11591-11593 Prove Meter #54 ID 8 Chars Read/Write 11595-11601 Prove Meter #54 Lease Name 16 Chars Read/Write 11603-11605 Prove Meter #54 Serial Number 8 Chars Read/Write 11607-11609 Prove Meter #54 Model 8 Chars Read/Write 11611-11617 Prove Meter #54 Location 16 Chars Read/Write 11619 Spare 11621-11623 Prove Meter #55 ID 8 Chars Read/Write 11625-11631 Prove Meter #55 Lease Name 16 Chars Read/Write 11633-11635 Prove Meter #55 Serial Number 8 Chars Read/Write 11637-11639 Prove Meter #55 Model 8 Chars Read/Write 11641-11647 Prove Meter #55 Location 16 Chars Read/Write 11649 Spare 11651-11653 Prove Meter #56 ID 8 Chars Read/Write 11655-11661 Prove Meter #56 Lease Name 16 Chars Read/Write 11663-11665 Prove Meter #56 Serial Number 8 Chars Read/Write 11667-11669 Prove Meter #56 Model 8 Chars Read/Write 11671-11677 Prove Meter #56 Location 16 Chars Read/Write 11679 Spare 11681-11683 Prove Meter #57 ID 8 Chars Read/Write 11685-11691 Prove Meter #57 Lease Name 16 Chars Read/Write 11693-11695 Prove Meter #57 Serial Number 8 Chars Read/Write 11697-11699 Prove Meter #57 Model 8 Chars Read/Write 11701-11707 Prove Meter #57 Location 16 Chars Read/Write 11709 Spare 11711-11713 Prove Meter #58 ID 8 Chars Read/Write 11715-11721 Prove Meter #58 Lease Name 16 Chars Read/Write 11723-11725 Prove Meter #58 Serial Number 8 Chars Read/Write 11727-11729 Prove Meter #58 Model 8 Chars Read/Write 11731-11737 Prove Meter #58 Location 16 Chars Read/Write 11739 Spare 11741-11743 Prove Meter #59 ID 8 Chars Read/Write 11745-11751 Prove Meter #59 Lease Name 16 Chars Read/Write 11753-11755 Prove Meter #59 Serial Number 8 Chars Read/Write 11757-11759 Prove Meter #59 Model 8 Chars Read/Write 11761-11767 Prove Meter #59 Location 16 Chars Read/Write 11769 Spare 11771-11773 Prove Meter #60 ID 8 Chars Read/Write 11775-11781 Prove Meter #60 Lease Name 16 Chars Read/Write 11783-11785 Prove Meter #60 Serial Number 8 Chars Read/Write 11787-11789 Prove Meter #60 Model 8 Chars Read/Write 11791-11797 Prove Meter #60 Location 16 Chars Read/Write 11799 Spare
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-33
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
11801 Prove Meter #1 Size 2 Inferred Read/Write 11803 Prove Meter #1 K Factor 2 Inferred Read/Write 11805 Prove Meter #1Gravity 4 Inferred Read/Write 11807 Prove Meter #1 Table 0 Inferred Read/Write 11809 Spare 11811 Prove Meter #2 Size 2 Inferred Read/Write 11813 Prove Meter #2 K Factor 2 Inferred Read/Write 11815 Prove Meter #2 Gravity 4 Inferred Read/Write 11817 Prove Meter #2 Table 0 Inferred Read/Write 11819 Spare 11821 Prove Meter #3 Size 2 Inferred Read/Write 11823 Prove Meter #3 K Factor 2 Inferred Read/Write 11825 Prove Meter #3 Gravity 4 Inferred Read/Write 11827 Prove Meter #3 Table 0 Inferred Read/Write 11829 Spare 11831 Prove Meter #4 Size 2 Inferred Read/Write 11833 Prove Meter #4 K Factor 2 Inferred Read/Write 11835 Prove Meter #4 Gravity 4 Inferred Read/Write 11837 Prove Meter #4 Table 0 Inferred Read/Write 11839 Spare 11841 Prove Meter #5 Size 2 Inferred Read/Write 11843 Prove Meter #5 K Factor 2 Inferred Read/Write 11845 Prove Meter #5 Gravity 4 Inferred Read/Write 11847 Prove Meter #5 Table 0 Inferred Read/Write 11849 Spare 11851 Prove Meter #6 Size 2 Inferred Read/Write 11853 Prove Meter #6 K Factor 2 Inferred Read/Write 11855 Prove Meter #6 Gravity 4 Inferred Read/Write 11857 Prove Meter #6 Table 0 Inferred Read/Write 11859 Spare 11861 Prove Meter #7 Size 2 Inferred Read/Write 11863 Prove Meter #7 K Factor 2 Inferred Read/Write 11865 Prove Meter #7 Gravity 4 Inferred Read/Write 11867 Prove Meter #7 Table 0 Inferred Read/Write 11869 Spare 11871 Prove Meter #8 Size 2 Inferred Read/Write 11873 Prove Meter #8 K Factor 2 Inferred Read/Write 11875 Prove Meter #8 Gravity 4 Inferred Read/Write 11877 Prove Meter #8 Table 0 Inferred Read/Write 11879 Spare 11881 Prove Meter #9 Size 2 Inferred Read/Write 11883 Prove Meter #9 K Factor 2 Inferred Read/Write 11885 Prove Meter #9 Gravity 4 Inferred Read/Write 11887 Prove Meter #9 Table 0 Inferred Read/Write 11889 Spare 11891 Prove Meter #10 Size 2 Inferred Read/Write 11893 Prove Meter #10 K Factor 2 Inferred Read/Write 11895 Prove Meter #10 Gravity 4 Inferred Read/Write 11897 Prove Meter #10 Table 0 Inferred Read/Write 11899 Spare
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-34
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
11901 Prove Meter #11 Size 2 Inferred Read/Write 11903 Prove Meter #11 K Factor 2 Inferred Read/Write 11905 Prove Meter #11 Gravity 4 Inferred Read/Write 11907 Prove Meter #11 Table 0 Inferred Read/Write 11909 Spare 11911 Prove Meter #12 Size 2 Inferred Read/Write 11913 Prove Meter #12 K Factor 2 Inferred Read/Write 11915 Prove Meter #12 Gravity 4 Inferred Read/Write 11917 Prove Meter #12 Table 0 Inferred Read/Write 11919 Spare 11921 Prove Meter #13 Size 2 Inferred Read/Write 11923 Prove Meter #13 K Factor 2 Inferred Read/Write 11925 Prove Meter #13 Gravity 4 Inferred Read/Write 11927 Prove Meter #13 Table 0 Inferred Read/Write 11929 Spare 11931 Prove Meter #14 Size 2 Inferred Read/Write 11933 Prove Meter #14 K Factor 2 Inferred Read/Write 11935 Prove Meter #14 Gravity 4 Inferred Read/Write 11937 Prove Meter #14 Table 0 Inferred Read/Write 11939 Spare 11941 Prove Meter #15 Size 2 Inferred Read/Write 11943 Prove Meter #15 K Factor 2 Inferred Read/Write 11945 Prove Meter #15 Gravity 4 Inferred Read/Write 11947 Prove Meter #15 Table 0 Inferred Read/Write 11949 Spare 11951 Prove Meter #16 Size 2 Inferred Read/Write 11953 Prove Meter #16 K Factor 2 Inferred Read/Write 11955 Prove Meter #16 Gravity 4 Inferred Read/Write 11957 Prove Meter #16 Table 0 Inferred Read/Write 11959 Spare 11961 Prove Meter #17 Size 2 Inferred Read/Write 11963 Prove Meter #17 K Factor 2 Inferred Read/Write 11965 Prove Meter #17 Gravity 4 Inferred Read/Write 11967 Prove Meter #17 Table 0 Inferred Read/Write 11969 Spare 11971 Prove Meter #18 Size 2 Inferred Read/Write 11973 Prove Meter #18 K Factor 2 Inferred Read/Write 11975 Prove Meter #18 Gravity 4 Inferred Read/Write 11977 Prove Meter #18 Table 0 Inferred Read/Write 11979 Spare 11981 Prove Meter #19 Size 2 Inferred Read/Write 11983 Prove Meter #19 K Factor 2 Inferred Read/Write 11985 Prove Meter #19 Gravity 4 Inferred Read/Write 11987 Prove Meter #19 Table 0 Inferred Read/Write 11989 Spare 11991 Prove Meter #20 Size 2 Inferred Read/Write 11993 Prove Meter #20 K Factor 2 Inferred Read/Write 11995 Prove Meter #20 Gravity 4 Inferred Read/Write 11997 Prove Meter #20 Table 0 Inferred Read/Write 11999 Spare
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-35
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
12001 Prove Meter #21 Size 2 Inferred Read/Write 12003 Prove Meter #21 K Factor 2 Inferred Read/Write 12005 Prove Meter #21 Gravity 4 Inferred Read/Write 12007 Prove Meter #21 Table 0 Inferred Read/Write 12009 Spare 12011 Prove Meter #22 Size 2 Inferred Read/Write 12013 Prove Meter #22 K Factor 2 Inferred Read/Write 12015 Prove Meter #22 Gravity 4 Inferred Read/Write 12017 Prove Meter #22 Table 0 Inferred Read/Write 12019 Spare 12021 Prove Meter #23 Size 2 Inferred Read/Write 12023 Prove Meter #23 K Factor 2 Inferred Read/Write 12025 Prove Meter #23 Gravity 4 Inferred Read/Write 12027 Prove Meter #23 Table 0 Inferred Read/Write 12029 Spare 12031 Prove Meter #24 Size 2 Inferred Read/Write 12033 Prove Meter #24 K Factor 2 Inferred Read/Write 12035 Prove Meter #24 Gravity 4 Inferred Read/Write 12037 Prove Meter #24 Table 0 Inferred Read/Write 12039 Spare 12041 Prove Meter #25 Size 2 Inferred Read/Write 12043 Prove Meter #25 K Factor 2 Inferred Read/Write 12045 Prove Meter #25 Gravity 4 Inferred Read/Write 12047 Prove Meter #25 Table 0 Inferred Read/Write 12049 Spare 12051 Prove Meter #26 Size 2 Inferred Read/Write 12053 Prove Meter #26 K Factor 2 Inferred Read/Write 12055 Prove Meter #26 Gravity 4 Inferred Read/Write 12057 Prove Meter #26 Table 0 Inferred Read/Write 12059 Spare 12061 Prove Meter #27 Size 2 Inferred Read/Write 12063 Prove Meter #27 K Factor 2 Inferred Read/Write 12065 Prove Meter #27 Gravity 4 Inferred Read/Write 12067 Prove Meter #27 Table 0 Inferred Read/Write 12069 Spare 12071 Prove Meter #28 Size 2 Inferred Read/Write 12073 Prove Meter #28 K Factor 2 Inferred Read/Write 12075 Prove Meter #28 Gravity 4 Inferred Read/Write 12077 Prove Meter #28 Table 0 Inferred Read/Write 12079 Spare 12081 Prove Meter #29 Size 2 Inferred Read/Write 12083 Prove Meter #29 K Factor 2 Inferred Read/Write 12085 Prove Meter #29 Gravity 4 Inferred Read/Write 12087 Prove Meter #29 Table 0 Inferred Read/Write 12089 Spare 12091 Prove Meter #30 Size 2 Inferred Read/Write 12093 Prove Meter #30 K Factor 2 Inferred Read/Write 12095 Prove Meter #30 Gravity 4 Inferred Read/Write 12097 Prove Meter #30 Table 0 Inferred Read/Write 12099 Spare
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-36
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
12101 Prove Meter #31 Size 2 Inferred Read/Write 12103 Prove Meter #31 K Factor 2 Inferred Read/Write 12105 Prove Meter #31 Gravity 4 Inferred Read/Write 12107 Prove Meter #31 Table 0 Inferred Read/Write 12109 Spare 12111 Prove Meter #32 Size 2 Inferred Read/Write 12113 Prove Meter #32 K Factor 2 Inferred Read/Write 12115 Prove Meter #32 Gravity 4 Inferred Read/Write 12117 Prove Meter #32 Table 0 Inferred Read/Write 12119 Spare 12121 Prove Meter #33 Size 2 Inferred Read/Write 12123 Prove Meter #33 K Factor 2 Inferred Read/Write 12125 Prove Meter #33 Gravity 4 Inferred Read/Write 12127 Prove Meter #33 Table 0 Inferred Read/Write 12129 Spare 12131 Prove Meter #34 Size 2 Inferred Read/Write 12133 Prove Meter #34 K Factor 2 Inferred Read/Write 12135 Prove Meter #34 Gravity 4 Inferred Read/Write 12137 Prove Meter #34 Table 0 Inferred Read/Write 12139 Spare 12141 Prove Meter #35 Size 2 Inferred Read/Write 12143 Prove Meter #35 K Factor 2 Inferred Read/Write 12145 Prove Meter #35 Gravity 4 Inferred Read/Write 12147 Prove Meter #35 Table 0 Inferred Read/Write 12149 Spare 12151 Prove Meter #36 Size 2 Inferred Read/Write 12153 Prove Meter #36 K Factor 2 Inferred Read/Write 12155 Prove Meter #36 Gravity 4 Inferred Read/Write 12157 Prove Meter #36 Table 0 Inferred Read/Write 12159 Spare 12161 Prove Meter #37 Size 2 Inferred Read/Write 12163 Prove Meter #37 K Factor 2 Inferred Read/Write 12165 Prove Meter #37 Gravity 4 Inferred Read/Write 12167 Prove Meter #37 Table 0 Inferred Read/Write 12169 Spare 12171 Prove Meter #38 Size 2 Inferred Read/Write 12173 Prove Meter #38 K Factor 2 Inferred Read/Write 12175 Prove Meter #38 Gravity 4 Inferred Read/Write 12177 Prove Meter #38 Table 0 Inferred Read/Write 12179 Spare 12181 Prove Meter #39 Size 2 Inferred Read/Write 12183 Prove Meter #39 K Factor 2 Inferred Read/Write 12185 Prove Meter #39 Gravity 4 Inferred Read/Write 12187 Prove Meter #39 Table 0 Inferred Read/Write 12189 Spare 12191 Prove Meter #40 Size 2 Inferred Read/Write 12193 Prove Meter #40 K Factor 2 Inferred Read/Write 12195 Prove Meter #40 Gravity 4 Inferred Read/Write 12197 Prove Meter #40 Table 0 Inferred Read/Write 12199 Spare
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-37
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
12201 Prove Meter #41 Size 2 Inferred Read/Write 12203 Prove Meter #41 K Factor 2 Inferred Read/Write 12205 Prove Meter #41 Gravity 4 Inferred Read/Write 12207 Prove Meter #41 Table 0 Inferred Read/Write 12209 Spare 12211 Prove Meter #42 Size 2 Inferred Read/Write 12213 Prove Meter #42 K Factor 2 Inferred Read/Write 12215 Prove Meter #42 Gravity 4 Inferred Read/Write 12217 Prove Meter #42 Table 0 Inferred Read/Write 12219 Spare 12221 Prove Meter #43 Size 2 Inferred Read/Write 12223 Prove Meter #43 K Factor 2 Inferred Read/Write 12225 Prove Meter #43 Gravity 4 Inferred Read/Write 12227 Prove Meter #43 Table 0 Inferred Read/Write 12229 Spare 12231 Prove Meter #44 Size 2 Inferred Read/Write 12233 Prove Meter #44 K Factor 2 Inferred Read/Write 12235 Prove Meter #44 Gravity 4 Inferred Read/Write 12237 Prove Meter #44 Table 0 Inferred Read/Write 12239 Spare 12241 Prove Meter #45 Size 2 Inferred Read/Write 12243 Prove Meter #45 K Factor 2 Inferred Read/Write 12245 Prove Meter #45 Gravity 4 Inferred Read/Write 12247 Prove Meter #45 Table 0 Inferred Read/Write 12249 Spare 12251 Prove Meter #46 Size 2 Inferred Read/Write 12253 Prove Meter #46 K Factor 2 Inferred Read/Write 12255 Prove Meter #46 Gravity 4 Inferred Read/Write 12257 Prove Meter #46 Table 0 Inferred Read/Write 12259 Spare 12261 Prove Meter #47 Size 2 Inferred Read/Write 12263 Prove Meter #47 K Factor 2 Inferred Read/Write 12265 Prove Meter #47 Gravity 4 Inferred Read/Write 12267 Prove Meter #47 Table 0 Inferred Read/Write 12269 Spare 12271 Prove Meter #48 Size 2 Inferred Read/Write 12273 Prove Meter #48 K Factor 2 Inferred Read/Write 12275 Prove Meter #48 Gravity 4 Inferred Read/Write 12277 Prove Meter #48 Table 0 Inferred Read/Write 12279 Spare 12281 Prove Meter #49 Size 2 Inferred Read/Write 12283 Prove Meter #49 K Factor 2 Inferred Read/Write 12285 Prove Meter #49 Gravity 4 Inferred Read/Write 12287 Prove Meter #49 Table 0 Inferred Read/Write 12289 Spare 12291 Prove Meter #50 Size 2 Inferred Read/Write 12293 Prove Meter #50 K Factor 2 Inferred Read/Write 12295 Prove Meter #50 Gravity 4 Inferred Read/Write 12297 Prove Meter #50 Table 0 Inferred Read/Write 12299 Spare
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-38
Modbus Address Table – 2x16 Bits Integer ADDRESS DESCRIPTION DECIMAL READ/WRITE
Date: 8/2/2017
12301 Prove Meter #51 Size 2 Inferred Read/Write 12303 Prove Meter #51 K Factor 2 Inferred Read/Write 12305 Prove Meter #51 Gravity 4 Inferred Read/Write 12307 Prove Meter #51 Table 0 Inferred Read/Write 12309 Spare 12311 Prove Meter #52 Size 2 Inferred Read/Write 12313 Prove Meter #52 K Factor 2 Inferred Read/Write 12315 Prove Meter #52 Gravity 4 Inferred Read/Write 12317 Prove Meter #52 Table 0 Inferred Read/Write 12319 Spare 12321 Prove Meter #53 Size 2 Inferred Read/Write 12323 Prove Meter #53 K Factor 2 Inferred Read/Write 12325 Prove Meter #53 Gravity 4 Inferred Read/Write 12327 Prove Meter #53 Table 0 Inferred Read/Write 12329 Spare 12331 Prove Meter #54 Size 2 Inferred Read/Write 12333 Prove Meter #54 K Factor 2 Inferred Read/Write 12335 Prove Meter #54 Gravity 4 Inferred Read/Write 12337 Prove Meter #54 Table 0 Inferred Read/Write 12339 Spare 12341 Prove Meter #55 Size 2 Inferred Read/Write 12343 Prove Meter #55 K Factor 2 Inferred Read/Write 12345 Prove Meter #55 Gravity 4 Inferred Read/Write 12347 Prove Meter #55 Table 0 Inferred Read/Write 12349 Spare 12351 Prove Meter #56 Size 2 Inferred Read/Write 12353 Prove Meter #56 K Factor 2 Inferred Read/Write 12355 Prove Meter #56 Gravity 4 Inferred Read/Write 12357 Prove Meter #56 Table 0 Inferred Read/Write 12359 Spare 12361 Prove Meter #57 Size 2 Inferred Read/Write 12363 Prove Meter #57 K Factor 2 Inferred Read/Write 12365 Prove Meter #57 Gravity 4 Inferred Read/Write 12367 Prove Meter #57 Table 0 Inferred Read/Write 12369 Spare 12371 Prove Meter #58 Size 2 Inferred Read/Write 12373 Prove Meter #58 K Factor 2 Inferred Read/Write 12375 Prove Meter #58 Gravity 4 Inferred Read/Write 12377 Prove Meter #58 Table 0 Inferred Read/Write 12379 Spare 12381 Prove Meter #59 Size 2 Inferred Read/Write 12383 Prove Meter #59 K Factor 2 Inferred Read/Write 12385 Prove Meter #59 Gravity 4 Inferred Read/Write 12387 Prove Meter #59 Table 0 Inferred Read/Write 12389 Spare 12391 Prove Meter #60 Size 2 Inferred Read/Write 12393 Prove Meter #60 K Factor 2 Inferred Read/Write 12395 Prove Meter #60 Gravity 4 Inferred Read/Write 12397 Prove Meter #60 Table 0 Inferred Read/Write
12399 Spare
Dynamic Flow Computers SFC332P Prover Manual Modbus Data – 4-39
Date: 8/2/2017
SFC332P - Alarm Status
Modbus Address 9085
1st
byte
2nd
byte
3rd
byte
4th
byte
01 00 00 00
02 00 00 00
04 00 00 00 Meter Temperature High
08 00 00 00 Meter Temperature Low
10 00 00 00 Meter Pressure High
20 00 00 00 Meter Pressure Low
40 00 00 00 Density High
80 00 00 00 Density Low
00 01 00 00 Densitometer Temperature High
00 02 00 00 Densitometer Temperature Low
00 04 00 00 Densitometer Pressure High
00 08 00 00 Densitometer Pressure Low
00 10 00 00 Densitometer Period High
00 20 00 00 Densitometer Period Low
00 40 00 00 Shaft Temperature High
00 80 00 00 Shaft Temperature Low
Modbus Address 9087
1st
byte 2nd byte
3rd byte
4th byte
01 00 00 00 Prover Pressure High
02 00 00 00 Prover Pressure Low
04 00 00 00 Prover Temperature High
08 00 00 00 Prover Temperature Low
10 00 00 00 Prover Left Temperature High
20 00 00 00 Prover Left Temperature Low
40 00 00 00 Prover Right Temperature High
80 00 00 00 Prover Right Temperature Low
Modbus Address 9083
1st
byte 2nd byte
3rd byte
4th byte
01 00 00 00 Analog Output#1 Overrange
02 00 00 00 Analog Output#2 Overrange
04 00 00 00 Spare #1 Data Low
08 00 00 00 Spare #1 Data High
40 00 00 00 Spare #2 Data Low
80 00 00 00 Spare #2 Data High