q7055c building network adapters bna-1c/2cs/2dn ......q7055c building network adapters...

CHECKOUT AND TEST

74-4047-1

Q7055C Building Network AdaptersBNA-1C/2CS/2DN

WARNINGThis equipment generates, uses and can radiate radio frequency energy, and if not installed and used in accordance with the Instructions Manual, may cause interference with radio communication. It has been tested and found to comply with the limits for a Class A computing device pursuant to Subpart J of Part 15 or FCC Rules, which are designed to provide reasonable protection against such interference when operated in a commercial environment. Operation of this equipment in a residential area is likely to cause interference, in which case, users at their own expense will be required to take whatever measures may be required to correct the interference. Any unauthorized modification of this equipment may result in the revocation of the owner’s authority to continue its operation.

GENERALThe Q7055C series Building Network Adapters (BNA) provide connection of a Honeywell controller communication bus to an industry standard 10/100BaseT Ethernet LAN.

The BNA uses the LAN-connection to provide a seamless communication to the requesting device. Status information such as LAN communication activity, field bus traffic communication, and system heartbeat of the BNA is indicated by LEDs on the front panel of the device.

The BNA models provide an interface from various Honeywell controller buses that use RS-232/RS-485 signals to a local area network using 802.3 Ethernet protocol. This allows data to be used by high-level Building Management Systems such as the Honeywell Enterprise Buildings Integrator (EBI)™.

This document covers the following BNA devices:— The Q7055C1009 BNA-1C provides a single

RS-485 DC coupled C-Bus-compatible communication channel for Excel 5000® family devices with up to 76.8 kbps and C-Bus compatible Excel IRC and Excel EMC devices with up to 9.6 kbps.

— The Q7055C1017 BNA-2CS provides two RS-485 DC coupled C-/S-Bus-compatible communication channels for Excel IRC, Excel EMC devices with up to 9.6 kbps, Excel

Classic up to 2.4 kbps, and Excel 800, XL5000 family devices with up to 76.8 kbps.

— The Q7055C1025 BNA-2DN provides two RS-485 AC coupled Manchester encoded L1/L2 Bus compatible communication channels configured to 9.6 kbps with single RS-232 and 10/100BaseT interfaces.

Each BNA is equipped with an RJ-45 10/100BaseT connector, plus an RS-232 interface. See Fig. 1. For UL 864 UUKL listed job sites, the Ethernet segment to which the BNA is connected must be isolated in accordance with the information in form no. 95-7765, Enterprise Buildings Integrator (EBI) LAN Interface Installation Instructions, 95-7705, Enterprise Buildings Integrator (EBI) LAN Interface Installation Instructions and 95-7551 Enterprise Buildings Integrator (EBI) LAN Interface Installation Instructions.

The Q7055C BNA must be installed according to the instructions in form no. 95-7735-1, Building Network Adapter BNA-1C/2CS/2DN Installation Instructions.

NOTE: Stacking of BNA devices is not recommended for smoke control applications.

Fig. 1. BNA Network.

WORKSTATIONEBI

BNA-1C

SINGLE C-BUS (ONLY FOR XL5000, IRC AND EMC

CONTROLLERS FAMILIES)

ETHERNET

WORKSTATION

M25412

GFD

TWO L1/L2 BUSES(FOR DELTANET

PEER BUS CONNECTIONS)

BNA-2DN

GFD

LOCAL AREA NETWORK

TWO C-/S-BUS(FOR EXCEL IRC,

EMC, EXCEL CLASSICAND XL5000

CONTROLLERS FAMILIES)

BNA-2CS

GFD

Q7055C BUILDING NETWORK ADAPTERS BNA-1C/2CS/2DN

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Table 1. BNA System Literature.

Form Number Title

Building Network Adapter:

74-4048-1 Q7055C Building Network Adapters BNA-1C/2CS/2DN Specification Data

95-7735-1 Q7055C Building Network Adapters BNA-1C/2CS/2DN Installation Instructions

Enterprise Building Integrator (EBI) Listed Systems:

74-3199 Enterprise Buildings Integrator UL Listed System Checkout & Test

74-3422 Excel Building Supervisor Checkout & Test

95-7551 Enterprise Building Integrator (EBI)/Excel Building Supervisor (XBS) LAN Interface Installation Instructions

95-7638 XLS LAN Interface 32004871 Series Installation Instructions

95-7705 Enterprise Building Integrator (EBI) LAN Interface Installation Instructions

95-7706 W7063A Enterprise Buildings Integrator Workstation Housing Assembly-Listed System Installation Instructions

95-7707 W7064A Enterprise Buildings Integrator (14006700-521111) Server Housing Assembly-Listed System Installation Instructions

95-7726-1 W7063B Enterprise Buildings Integrator Workstation Housing Assembly-Listed System Installation Instructions

95-7762 W7074A, B Enterprise Buildings Integrator (14006700-521112) Server Housing Assembly-Listed System Installation Instructions

95-7765 Enterprise Buildings Integrator (EBI) LAN Interface Installation Instructions

EBI-ZZDOC400-02 Enterprise Buildings Integrator System Overview Guide

EBI-ZZDOC400-01 Enterprise Buildings Integrator Installation Guide

EBI-ZZDOC400-03 Enterprise Buildings Integrator Operator's Guide

EBI-ZZDOC400-04 Enterprise Buildings Integrator Configuration and Administration Guide

EBI-ZZDOC400-05 Enterprise Buildings Integrator Building Management Guide

Controllers:

95-7472 14507274 Extended Wiring Base Installation Instructions

95-7481 Excel 100, 500, 600 Series and Q7750A Controller Subpanel Installation Instructions

95-7482 14507287 Power Module Installation Instructions


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Location of Parts and ControlsRefer to Figures 2 and 3 and the following descriptions for the location and function of parts and controls.

1—RESETHardware reset button. Located directly behind the small hole in the front panel. To reach this button, an insulated pointed object is required. Pressing this button resets the BNA device immediately. The sequence of operations following RESET is similar to a BNA device Power on.

2—POWERPower indicator. This LED lights up when power is connected to the BNA device.

3—HEARTBEATSystem Heartbeat display consists of two LEDs, one Red and one Green. During BNA system startup when Bootstrap is running, both LEDs flash continuously. When BNA Bootloader starts to run, the Red LED starts to flash. When the application firmware begins to run, the Green LED starts flashing.

4—CH1Bus Channel 1 activity display. This display contains two green LEDs; one showing the BNA receive activity (Rx), and the other showing the BNA transmit activity (Tx).

5—CH2Bus Channel 2 activity display. This display contains two green LEDs; one showing the BNA receive activity (Rx), and the other showing the BNA transmit activity (Tx).

NOTE: Ch2 indication is only available on two channel devices. It is not available on the BNA-1C.

6—MODEMode switch button. This button is used to change the Bootloader modes. For a detailed description about BNA operation modes, refer to the Operating Modes section.

7—LANLocal Area Network (LAN) activity display. Shows the actual LAN traffic status using three LEDs:— 10LNK. Ethernet speed of 10 mbps indicator (Green). If

this LED is lit, then the Ethernet link is operating at 10 mbps.

— 100LNK. Ethernet speed of 100 mbps indicator (Green). If this LED is lit, then the Ethernet link is operating at 100 mbps.

— Activity. Link Activity indicator (Green) will blink if there is any activity (transmission/reception) on the LAN.

Fig. 2. Parts and Controls on Front Side of BNA-2CS (-2DN is similar).

8—CH2Connector for field bus channel 2 connection, electrically isolated, meets EMC and FCC requirements. (2 pin for 1CS/2CS; 3 pin for 2DN.) Field Bus wiring is described in the Field Bus Connection (Ch1/Ch2) section.

9—CH1/CH2 BUS TERMINATION SWITCHESThese switches are used to select field bus termination and biasing. For a detailed description of the bus termination switch positions, refer to the Bus Termination Switch section.

10—CH1Connector for field bus channel 1 connection, electrically isolated, meets EMC and FCC requirements. (2 pin for 1CS/2CS; 3 pin for 2DN.) Field Bus wiring is described in the Field Bus Connection (Ch1/Ch2) section.

11—AC/DC IN 24VPower connector for 24 VAC (50 to 60 Hz) or 24 VDC power supplies. Includes earth ground connection. Power consumption is 8 VA (connected via 10/100BaseT, twisted pair). An external power supply is required. See the Installation Instructions for details.

12—RS-2329-pin SUB-D male RS-232 connector, electrically isolated, PC pin compatible, protected against spikes. This interface is used for initial device setup and requires a standard Null-Modem cable when interfacing to a PC.

13—10/100 10/100baseT RJ-45 Ethernet LAN-connector, meets the requirements of ANSI/TIA/EIA 586 Category 5, for unshielded twisted pair connections.

Fig. 3. Parts and Controls on Rear Side of BNA.

BUILDING NETWORK ADAPTER MODEL 2CS

Reset 10 100 ACT

M22563A 1 2 4 5 3 7

Rx Tx

Ch 2Ch 1Mode

6

Boot NML Rx Tx

LAN Power

10 9 811 13 12

BNA-2CS

BNA-2DN

M30015

Ch1A(+) B(-)

Ch2A(+) B(-)

AC/DC IN24V 10/100

50 Ohm

No EOLR

62 Ohm

62 Ohm

No EOLR

50 Ohm

A(+) B(-)

Ch1A(+) B(-)

Ch2

AC/DC IN24V 10/100

normalnormal

10 9 811 13 12

~ ~+ -

~ ~+ -

+

+

USE COPPERWIRES ONLY


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BEFORE INSTALLATION

Perform the following steps prior to installing the BNA device:

1. Verify that the product has been received without dam-age.

2. Verify that the correct BNA device has been delivered.3. Check the package contents. The following items are

included in each product package:• Building Network Adapter device.• Building Network Adapter Installation Instructions.• Power Adapter• Bag of installation materials as follows:

—One 3-pole Phoenix power connector.—One or two Phoenix controller bus channel

connectors. 4. Read the Connections section carefully prior to connect-

ing power and data interface cables to the BNA.5. Refer to the individual Installation Instructions for each

component connected to the BNA.6. Refer to form no. 95-7551, EBI/XBS LAN Interface

Installation Instructions, 95-7705, EBI LAN Interface Installation Instructions, and 95-7765, EBI LAN Inter-face Installation Instructions for UL listed system requirements which include LAN segment isolation requirements when the BNA is used in UL 864 UUKL listed smoke control applications.

Quick SetupThe steps in this section may be necessary for the device to operate correctly in its operating location.

The BNA device is shipped pre-loaded with default IP-Address parameters described under the BNA BOOTLOADER section. If another IP-Address assignment is required to either use customer provided IP-Address parameters for this device, or to avoid a conflict due to an existing device on the customer LAN using the same address as default, the steps in this section can be use to set new basic IP-Address parameters in the device.

The BNA device is shipped pre-loaded with application software for which an update may be available. If an update is desired, the steps described in this section can be used to update the application software in the device.

To set up the BNA device the following connections are a prerequisite:

• Null-Modem cable connected to a PC running a VT100 terminal emulation program or a VT100 compatible terminal (refer to Table 2).

• LAN connection via UTP (RJ-45 connector).• Power connection.• An active FTP-Server machine on the LAN. The following

BNA Bootloader commands are used for setting up the BNA (for a detailed command description, refer to the Command Description section):

np Basic network parametersdc Download configurationload Load executable from FTP-ServerBefore starting the application firmware, add additional users (user roles) using command um (refer to the User Management section, command um).

When Quick Setup steps are complete, install the BNA at its operating location.

Field Bus Connection (Ch1/Ch2)Regardless of the type of BNA device, the wiring of the field bus connector is always identical.

The 2-pole or 3-pole Phoenix connectors (included) are required for connecting the field bus.

Fig. 4 shows the pin layout of the field bus connectors Ch1 and Ch2. Pins 1 and 2 should be used to connect the field bus. Observe proper polarity when connecting the field bus.

Fig. 4. Field Bus Connection.

BNA-1C/-2CS Bus Termination SwitchesThe Bus Termination Switch is used to select field bus terminations on DC coupled RS-485 buses.

The required termination setting can be adjusted individually for each channel.

The two bus terminations are shown on the rear side of the BNA-2CS device. See Fig. 5.

Fig. 5. BNA-2CS Bus Terminations.

Normal XD505 compatible bus termination for C-Bus connections:For C-Bus connections, this position must be used when at least one XL MC (part of XL IRC family) is connected to the C-Bus.

XD508 compatible; bus termination disabled: XD508 compatible switch position only for C-Buses equipped with Excel 500 family controllers with bus termination disabled. This switch position must be used if the BNA device is installed in the middle of the C-Bus.

M25126

Ch1

A(+) B(-)

Ch1

BNA-2DNBNA-1C/-2CS

A(+) B(-)

M22565

normal normal


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XD508 compatible; bus termination enabled: XD508 compatible switch position only for C-Buses equipped with Excel 500 family controllers with bus termination enabled. This switch position must be used if the BNA device is installed at the end of such a C-Bus.

BNA-2DN Bus Termination SwitchesOn the BNA-2DN, the bus termination switches are similar to those shown in figure 5, but with different labels.

No EOLR: When no end of line resistor termination is required. This is the case when the BNA is NOT installed at one of the ends of the communication bus.

50 Ohm: When a telephone twisted pair cable (100 Ohm characteristic impedance) is used for bus wiring and BNA device is located at one of the two ends of the communication bus.

62.5 Ohm: When one of the Honeywell AK series cables specified for the L1 or L2 bus has been used for bus wiring, and the BNA device is located at one of the two ends of the communication bus.

Replacing Q7055A or Q7055B With Q7055CThis section describes how to connect power and the field bus to the BNA device when replacing a Q7055A with Q7055B device or with a Q7055C device (The Q7055B and Q7055C have identical bus and power connectors). It is also necessary to replace all wiring connectors on the power and field bus cables with those shipped with the new Q7055C device. Verify that the +, -, and chassis ground connections are correctly terminated per the markings on the BNA rear plate. Ensure that a solid earth connection has been made at the chassis ground terminal. Make appropriate selections with the desired termination switch position.

When replacing a 1C or 2CS BNA, the existing connectors installed on the field bus wiring must be replaced with those shipped with the Q7055C device and the termination switches need to be set per those sections in this document.

NOTE: The BNA is not UL listed for fire and smoke control when used with the XBS system.

When replacing a Q7055A-2DN BNA with a Q7055B or Q7055C device, connectors (and terminating resistors, if wired) at the end of the field bus wiring can be left on, and reused with the Q7055B or Q7055C device. In these cases, the termination resistors should be left in the same position as the device being replaced.

Replacing Q7055B1021B With Q7055C1025 in L2 buses

1. If there is no gateway on the L2 bus with fire alarm pan-els connected via it, simply replace the Q7055B1021 with the Q7055C1025 device.

2. Every gateway device which has an FS90 connected to it, needs to be connected to a Q7055C1025 within the same room in conduit and with 20 ft. or less of cable length.

3. The gateway devices with fire alarm panels that are reachable within one room in conduit and within 20 ft. of total L2 cable length from the Q7055C1025 device can be directly connected to it.

BNA BOOTLOADER

This section describes the functions of the BNA Bootloader software. Each BNA device is equipped with a Bootloader that functions in the same way for all BNA devices.

BNA devices are shipped pre-loaded with Bootloader, Application firmware, and IP-Address parameters. For such devices, application firmware is only required to be loaded when a newer version of firmware is required in the field. Follow update guidelines provided with the SRB for each BNA application firmware release.

Following are the pre-loaded IP parameters for these BNA devices:

Default IP: 192.168.1.100Subnet mask: 255.255.255.0Default Gwy: 192.168.1.1

Please check with the customer IT person to determine if there is already a device on the network where the BNA will be installed that has same IP-Address as the default BNA IP-Address. Also check if the Default Gateway IP-Address in the BNA needs to be changed.

If the customer LAN does not have a device with IP-Address conflict with the default IP-Address of the new BNA device, no action is required.

If there is an existing device on customer LAN which has the same IP-Address as the default BNA IP-Address, or when the BNA Default Gateway address needs to be changed, these addresses can be changed within BNA as described in this document

Start Up BehaviorAfter resetting or powering-on the BNA device, the start of Bootstrap execution is indicated by the two blinking Heartbeat LEDs on the front panel. After about 1½ to 2 minutes, Bootloader execution starts and is indicated when only the (Red) Heartbeat LED blinks. Application start (normal mode) is indicated when only the (Green) Heartbeat LED blinks. The start up behavior is shown in Fig. 7.

The flowchart shown in Fig. 6 shows the BNA execution sequence. Refer to the sequence order to determine what actions (if any) need to be made for device operation, and to determine the current device state (shown by the LEDs on the front panel).


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Fig. 6. BNA Bootloader Execution.

BNA LED BehaviorOn the BNA 2CS & 2DN front panels, 10 LEDs and 2 Buttons are present. (BNA - 1C has 8 LEDs). Blinking/lighting of LEDs shows some activity on the BNA board.

Power LED: Whenever the power is supplied to the BNA board the Power LED is lit permanently until the power supply to the board is discontinued.

Boot LED and NML LED: If both LEDs are blinking together it means the board is in the process of booting. This booting process continues for about 95 seconds.

Boot LED: If the Boot LED blinks alone then the boot loader has started executing. After 10 seconds, the NML LED will start blinking green continuously and the boot LED stops blinking which shows that the execution of the BNA application has started.

Ch1/Ch2 Rx/Tx: Their blinking shows the data activity on the same channel and their direction e.g.: Ch1 Rx LED blinking means that Channel-1 is receiving data. The speed at which the channel LED blinks depends on the channel configuration.

LAN LED: The ACT LED will blink as per the activity on the network. Either the 10 or 100 LED will be on solid, depending on the speed of the network that they are connected to.

Reset Button: This button should be pressed when the board needs to be restarted.

Mode Button: The Mode button can be pressed to go in to the Boot loader mode. The moment the Boot LED blinks alone (i.e. when the boot loader is getting executed), the mode button should be pressed for one second and released (see Fig.7). Within the next 5 seconds, the mode button should be pressed again for 1 second to enter into the Boot loader mode.

CAUTIONTo avoid ESD (electrostatic discharge) damage to the device, it is recommended that the Reset and Mode buttons be pressed with an insulated tool or a non-conducting object such as the hex key end of the Honeywell CCT735A tool.

Components of BNA LED flashing chart (Fig. 7).

1. Power LED2. Heart Beat (Boot) LED - Red3. Heart Beat (NML) LED - Green4. Channel 1 Rx LED5. Channel 2 Rx LED6. Network Base LED (Base 10 or Base 100)7. Network Activity LED

Start

Initialize Hardware. Red and Green Heartbeat

LEDs Blink.

New Download?

Firmware in Flash?

Run Booloader Command Shell

Very First Run?

Download new Firmware to

Flash Memory

Mode Button pressed?

Yes

No

Stay in Bootloader?

Yes

No

Yes

M30017

Start Firmware

Yes

No

No Ask for root password

Yes

No

In case of error,Heartbeat blinking stops,LED is permanently on

for 5 Seconds. Then BNA3 restarts.


7 74-4047-1

Fig. 7. LED Behavior Chart

Operating ModesThe BNA Bootloader has two operating modes:• Normal Mode (default).• Stay in Bootloader Mode.

Normal Mode is the default, which directly starts an application firmware found in Flash memory with no user action during startup. If no firmware can be found, then the Bootloader command shell is started by the BNA (see Fig. 6). In the Normal Mode, the Boot LED is OFF, NML LED is blinking, and the device is ready to communicate with controllers if already commissioned. In Normal Mode, the user can configure the device by connecting to it in one of two ways. The user can connect to it via a null modem cable between his computer and the device serial port. The device displays the Bootloader login prompt at the HyperTerminal screen if a computer is connected to its serial port. The installer can login as the default user, start a BADMAN session, and configure the device as described under Device Setup. Alternatively, when the device is in Normal mode, the user can also use an Ethernet cable to connect to the device LAN port, and start a Telnet session to commission the device as explained under Question 3 in the Appendix.

Stay in Bootloader Mode interrupts the default Bootloader startup sequence and tells the Bootloader not to start existing application firmware in the Flash memory.

Switch Operating ModeIn order to switch the Bootloader Operating Mode, an insulated pointed object is required.

There is a time window of about three seconds after reset for changing the operating modes. The following steps must also be performed to successfully change into the Bootloader Mode (Refer to Fig. 7):

1. Press the Reset button.2. The Red and Green Heartbeat LEDs will blink together-

for a period of time (see Fig.7 BNA LED Behavior Chart for expected time frame), after which the Green Heart-beat LED stops blinking and only the Red Heartbeat LED is blinking. Momentarily press the Mode button within three seconds of the Red heartbeat LED starting to blink by itself. The Heartbeat blinking immediately stops and the Red Heartbeat LED and FieldBus Tx LEDs are permanently on.

3. Push the Mode button and hold it for one second to accept the mode. The BNA Bootloader indicates mode acceptance by blinking the Field Bus Tx LEDs and Heartbeat LED three times.

If no further mode changes are needed, stop pressing the Mode button. The BNA device will continue with Normal mode after a few seconds.


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Fig. 8. Switch BNA Operating Mode.

Device Setup

IMPORTANTUse of IP-Addresses that are already in use on the network can cause interference on the network.

Contact your network administrator to request a unique IP-Address. If you want to connect the BNA to a customer network, contact the customer’s IT manager to request this IP-Address information.

In order to set up the BNA device, the following connections are necessary:• DB9F Null-Modem cable connected to a PC running a

VT100 terminal emulation program or a VT100 compatible terminal (refer to Table 2).

• LAN connection via Unshielded Twisted Pair (UTP) (RJ-45 connector).

• Power connection.• An active FTP-Server machine on the LAN.

Table 2. Terminal Settings.

After connecting all necessary cables to the BNA, apply power to the device, or press the Reset button. The device will begin startup and enter Normal mode. If the terminal settings are all OK, the Copyright notice of the BNA device will be displayed.

If this is the very first run of the device, then the Copyright notice is followed by the query for the root user password. At the Password prompt, press the Enter key. The device will display the BADMAN menu. To start the Bootloader and to get the Bootloader prompt, enter the menu option for the Bootloader Shell.

Alternatively, put the device into the Stay in Bootloader Mode prior to the setup activity (refer to Switch Operating Mode section).

To prepare the BNA device for operation on the LAN, and to load the application firmware into the device, the following mandatory commands must be executed in the order they are listed (for a detailed command description, refer to the Command Description section):

np Basic network parametersDefinition of IP-Address, network mask and default gateway. These definitions are required to allow the BNA device to operate on the LAN.

dc Download configurationDefinition of FTP-Server, path to firmware and user account on FTP-Server. This is necessary for loading the application or Bootloader firmware into the BNA device.

load Load executable from FTP ServerThis command finally loads the application or Bootloader firmware (executable) into the BNA device. After successful download, the firmware is moved into the Flash memory.

This is the minimum command sequence for setting up a BNA device.

The application or Bootloader firmware can now be invoked by entering the command run, or by pushing the Reset button. When the Reset button is pushed, the BNA Bootloader reacts as shown in Fig. 6.

As mentioned previously, three commands are required to set up a BNA device. We also recommend performing some user definitions (see User Management section, command um) for different user roles. This prevents unfamiliar users from performing accidental redefinition of important settings. User definitions can also be referenced by the application firmware.

Command DescriptionThe BNA Bootloader provides a command shell for command input. Some of the commands provide sub-shells for entry of additional commands.

A detailed description of all BNA Bootloader commands follows. The order of the command descriptions is the same as the commands displayed by the BNA Bootloader shell, except for the command help. This command is in the first position because it is necessary to get the list of commands displayed.

The following notational conventions apply unless otherwise noted:

Terminal Type VT100

Bits per second 115200

Data bits 8

Parity none

Stop bits 1

Flow control none

Mode Button

pressed ?

Bootloader continues with normal operation

after 5 seconds.

All LEDs representing the mode and the Heartbeat LED blink 3times confirming the selection.

Y es, > 1 se c

No

M22561

Start

Press Reset Button

Mode Button

pressed ?

No

Y e s

The field bus Tx LED and Heartbeat LEDs are on

stead y .

Bootloader continues with normal operation

after 3 seconds.


9 74-4047-1

cmd Bootloader command.<key> A key that has to be pressed, like <Enter>.Text Text written with this font shows terminal

output.

NOTE: All BNA Bootloader commands are case-sensitive. The Application firmware file names are case insen-sitive.

Help or ?Entering help or ? at the BNA <Bootloader> prompt followed by <Enter> displays all available BNA Bootloader commands.

In each sub-shell, help or ? can also be used to view the existing commands.

All command lists can vary between different users. Only executable commands are displayed.

Basic Network ParametersThe basic network parameters command np is used to define the IP-Address, the network mask, and the default gateway of the BNA device. This information is normally provided by the local IS department.

NOTE: np is not a direct command; instead, it provides a sub-shell with the following commands:

display Displays current basic network settings.

modify Changes basic network settings. After entering this command each basic network parameter will be queried individually. After all requested information is entered, the system asks if the new settings should be accepted. If the new settings are denied, the old settings will be restored. Otherwise, the new settings are stored to the Flash memory and the system should be restarted to activate the new settings.

delete Deletes basic network settings. Note that after this operation the BNA device will not operate on the LAN. After commanding delete, new basic network parameters must be entered via modify.

exit Exits the sub-shell and returns to the main shell.

Download ConfigurationThe download configuration command dc provides a predefined method for retrieving new application firmware versions when an update is necessary.

Command dc defines the IP-Address of the FTP-Server, the path to the application firmware, a username on the FTP-Server and the user’s password. This command must be invoked prior to using command load.

A prerequisite for downloading an application firmware is a running FTP-Server machine somewhere in the network that can be reached by the BNA device. The FTP-Server machine is responsible for storing the application firmware image that will be loaded into the BNA device. The application firmware image for the BNA is delivered on the distribution media of the Building Management System currently used.

A description on how to set up and invoke an FTP-Server on each specific operating system is not within the scope of this document. Refer to the documentation for the operating system of the designated FTP-Server machine.

NOTE: dc is not a direct command; instead, it provides a sub-shell with the following commands:

display Displays current download configuration.

modify Changes the download configuration. After entering this command each download configuration item will be queried individually. After all requested information is entered, the system asks whether the new settings should be accepted. If the new settings are denied, the old settings will be restored. Otherwise, the new settings are stored to the Flash memory. These settings are immediately active.

delete Delete download configuration. After this operation command, load can not be used. New download configuration definitions must be entered using the command modify.

test Tests current download configuration. This command can be used to check whether the entered download configuration is valid.

NOTE: With some Windows NT based FTP-Servers the test command sometimes fails the first time. If this hap-pens, try it a second time. If the command still fails, one of the parameters may be wrong.


Load ExecutableThe command load is a direct command which immediately starts downloading the application firmware image into the BNA based on the download configuration defined by the command dc.

After loading the image into local memory, the BNA Bootloader starts copying the image into the local Flash memory where it resides until the next update.

load Accepts optional command-line parameters. Accepted command-line parameters are FTP-Server IP-Address and/or filename. Command-line parameters supersede the current download configuration for these elements. Command-line parameters in the load command scope can be used to designate an alternative FTP-Server for downloading, or to download another application firmware image into the BNA device.

If load fails, check to be sure the correct download configuration has been defined. In this case, the command dc test becomes useful.

PingSends an ICMP Ping through TCP/IP to the FTP-Server defined in the download configuration, or to the machine addressed by the IP-Address in the optional command-line parameter.


74-4047-1 10

This command can be used to check whether the network connection is working properly.

Show Installed SoftwareThe command ver outputs a list of all installed software components on the current BNA device.

Execute Installed SoftwareThe command run starts a previously-installed application firmware.

If no application firmware can be found, then the information No executable found is printed out. In this case, use load to download an application firmware.

User ManagementThe user management command um allows the definition of users, different access rights per user, and individual user password settings. User definitions are necessary to provide a secure device on an open TCP/IP network.

These user accounts are only required for set up, configuration and diagnostic applications, if available. The communication protocols allowing communication between the BNA and its Building Management System are protected at the protocol level, depending on the type of application firmware.

Several user roles should be defined because an application firmware may apply user definitions differently in existing user interfaces, depending on the user currently logged in.

A BNA device allows up to five user definitions with different access rights. The root user occupies one of these five definitions. Four remaining user roles can also be defined.

A user definition consists of three elements: a username or role name, a group membership, and a password.

Usernames and passwords are freely definable, but are limited to eight characters. Group definitions are predefined based on specific characteristics.

Table 3 provides an overview of the available user groups and their properties.

Table 3. BNA User Groups.

NOTE: um is not a direct command; instead, it provides a sub-shell with the following commands.

display Display current user definitions.

add Add new user. The username can optionally be passed directly on the command-line.

delete Deletes existing user. The username can optionally be passed directly on the command-line. An option –all is available that deletes all user definitions except the one for the root user. The root user account can not be deleted.

setpass Set other user’s password. This command is helpful when a user has forgotten their password. The username can optionally be passed directly on the command-line.

passwd Set own password. Every user can use this command to change his personal password.


Whoami—Who Am Iwhoami prints username and group of the user currently logged in.

Login as Different UserThe command login allows users to change their role while they are connected to a BNA device.

userView only rights. Users are not allowed to change or delete existing definitions.

priv

Privileged rights. Users are allowed to change several definitions such as network parameters, but they are not allowed to perform delete operations. Privileged users have no right to perform user management tasks.

admin

Administrative users. Administrative users have full rights. The root user belongs to the admin group.


11 74-4047-1

APPENDIX

Additional InformationTo simplify downloading, we recommend reducing (renaming) the application firmware image name to the base name of the image in the FTP-Server publication directory; for example, rename bna3_susi_server_v1.0.0.tgz to bna3_susi_server.tgz.

This has the advantage that even when updates or upgrades of the application firmware are delivered, no change is necessary in each BNA download configuration.

The BNA Bootloader command shell is able to execute commands in a sub-shell directly. For example, it is possible to invoke the command display in sub-command shell np directly from the BNA Bootloader prompt. Just call:

BNA <Bootloader> np display followed by <Enter>.

The BNA Bootloader command shell allows execution of more than one command by using a “;” between two commands; for example, np display; dc display <Enter>. When one of the commands fails, execution is stopped at this point.

Questions1. Which terminal type can be used for connecting to the

BNA Bootloader?ANSWER: To connect to the BNA Bootloader, any

VT100 compatible terminal or VT100 com-patible terminal emulation program can be used. For the proper terminal settings, refer to the Device Setup section.

2. After power-on or reset, the BNA device does not show the BNA Bootloader menu on my terminal. How do I get the correct display?ANSWER: It is possible that the terminal settings are

not correct. Verify the actual terminal set-tings. For the proper terminal settings refer to the Device Setup section.

3. BNA3 initial configuration requires me to connect to it using a serial port. I don’t have a serial port on my lap-top computer (or I don’t have access to HyperTerminal program on my computer, or I am having difficulty with BNA3 boot process), is it possible to use Telnet to con-nect to BNA3 for initial parameter programming?ANSWER: Yes, it is possible to use Telnet to connect to

the BNA3 device using its RJ-45 port. To do so, you will have to use an Ethernet cable to connect your laptop directly to the BNA3. Next, you will have to temporarily program your laptop LAN port with an IP address in the same subnet as the default BNA3 IP address (shown under BNA3 BOOT-LOADER section) along with the same sub-net mask and default Gateway parameters. After you connect to the BNA3 be sure to re-program the BNA3 network parameters to customer assigned values as the very last step. (After this step, the BNA3 will boot with the new IP address, and you will have to change the settings for your laptop LAN port to connect with it again, if desired.) Be sure to revert your laptop LAN network parame-ters to their previous values.

4. I need to replace a BNA2 (Q7055B) with a BNA3 Device (Q7055C), what do I watch for?ANSWER: BNA3 device takes 100 seconds to com-

plete its boot process. The power connec-tors on BNA2 and BNA3 devices are identical.


Automation and Control Solutions

Honeywell GmbH

Boeblinger Straße 17

71101 Schoenaich, Germany

Honeywell International Inc.

1985 Douglas Drive North

Golden Valley, MN 55422

www.honeywell.com/buildingsolutions

® U.S. Registered Trademark© 2016 Honeywell International Inc.74-4047-1 A.A. Rev. 03-16Printed in Germany

GLOSSARY

10/100BaseT10 or 100 = 10 or 100 Mbps, Base = baseband, T = twisted pair.

Application Firmware Software that operates the BNA device as required by the Building Management System; for example, the BNA SUSI Server software.

BNA Building Network Adapter

EOLR End of Line Resistor

FTP File Transfer Protocol

ICMP Internet Control Message Protocol

IP Internet Protocol

IRC Individual Room Control

LAN Local Area Network

Mbps Mega bit per second

MC Multi Controller

SUSI Subsystem Services Interface

TCP Transmission Control Protocol

UTP Unshielded Twisted Pair

WAN Wide Area Network

XD505 C-Bus piggyback type of Excel 500 controllers.Compatible with EXCEL IRC devices on the same bus.

XD508 C-Bus piggyback type of Excel 500 controllers. This piggyback type allows C-Bus communication transfer rates up to 76.8 kbps. This piggyback type allows C-Bus wiring with Excel 500 controllers only

q7055c building network adapters bna-1c/2cs/2dn ......q7055c building network adapters...

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