pnc1860

1

2

3

4

5

SERVICE NOTES

6

7

Specifications

Second EditionPNC-1860 '02Jan.DE0

Printed in JapanDE0031496SN R1-1

, , , , ENTER, MENU, TEST, SETUP

Interface Specifications

[Parallel]Standard ................................... In compliance with the specifications of CentronicsInput signals ............................. STROBE (1BIT), DATA (8BITS)Output signals .......................... BUSY (1BIT), ACK (1BIT)Level of input/output signals ..... TTL levelTransmission method ............... Asynchronous

[Serial]Standard ................................... RS-232C specificationsTransmission method ............... Asynchronous, duplex data transmissionTransmission speed ................. 2400, 4800, 9600, 19200 (selected using panel keys)Parity check .............................. Odd, Even, or None (selected using panel keys)Data bits ................................... 7 or 8 bits (selected using panel keys)Stop bits ................................... 1 or 2 bits (selected using panel keys)Handsheke ............................... DTR or Xon/Xoff (selected using panel keys)

1-1 COVERS ........................................................................................ 1

1-2 FRAME .......................................................................................... 2

1-3 X/Y-DRAIVE UNIT ......................................................................... 3

1-4 CARRIAGE .................................................................................... 4

1-5 CHASSIS ....................................................................................... 5

1-6 PINCH ROLLER ............................................................................ 6

1 Structure & Spare Parts

Contents

Structure & Spare Parts

Replacement of Main Parts

Adjustment

Supplemental Information

Trouble Shooting

PNC-1860 / 1410 / 1210

2-1 WIRING MAP ................................................................................. 7

2-2 MAIN BOARD ASS'Y ..................................................................... 8

2-3 POWER BOARD ASS'Y .............................................................. 12

2-4 SUB BOARD ASS'Y .................................................................... 15

2 Electrical Section

3-1 PEN CARRIAGE ASSEMBLY ..................................................... 17

3-2 DRIVE PULLEY ASSEMBLY ....................................................... 19

3-3 CARRIAGE WIRE ........................................................................ 22

3-4 PINCH ROLLER ASSEMBLIES .................................................. 24

3-5 CUTTER PROTECTION .............................................................. 24

3 Replacement of Main Parts

4-1 Special Tool ................................................................................. 25

4 Adjustment

4-2 Service Mode ............................................................................... 26

4-3 System Report ............................................................................. 27

4-4 Tool Height Adjustment ............................................................... 28

4-5 Spacer Bed Adjustment ............................................................... 30

4-6 Pen Pressure Adjustment ............................................................ 33

4-7 Wire Tension Adjustment ............................................................. 37

4-8 Motor Balance Adjustment ........................................................... 39

4-9 Calibration .................................................................................... 41

4-10 Softlanding Adjustment ................................................................ 44

5-1 OPERATIONAL SEQUENCE ...................................................... 47

5-2 SENSOR MAP ............................................................................. 48

5 Supplemental Information

6-1 ERROR MESSAGE ..................................................................... 49

6-1-1 OTHER MESSAGE ..................................................................... 51

6-2 TROUBLE SHOOTING ................................................................ 52

6 Trouble Shooting

7-1 MAINTENANCE CHECK LIST .................................................... 57

7 Supplement

Electrical Section

Supplement

Mechanism ............................... Media-movement methodDriving method ......................... Digital control servo motorMaximum cutting area .............. [PNC-1860] 1195 mm (W) x 24998 mm (L) (47"x 984-1/8")

[PNC-1410] 889 mm (W) x 24998 mm (L) (35"x 984-1/8")[PNC-1210] 585 mm (W) x 24998 mm (L) (23"x 984-1/8")

Acceptable material widths ...... [PNC-1860] 90 mm—1372 mm (3-1/2"—54")[PNC-1410] 90 mm—1067 mm (3-1/2"—42")[PNC-1210] 50 mm—762 mm (1-15/16"—30")

Tools ........................................ Cutters:Special cutter for CAMM-1 seriesPens:Water-based fiber-tipped pens, 32 color plotter pens (options)

Thick water-based fiber-tipped pens (options)Max.cutting speed .................... During cutting:850 mm/sec. (in all directions)

During tool-up:1202 mm/sec. (in 45º direction)Cutting speed ........................... 10 mm/sec.— 850 mm/sec. (in increments of 10 mm/sec.)Blade force ............................... 20 gf — 350 gf (in increments of 10 gf)Software resolution .................. 0.025 mm / stepDistance accuracy .................... Error of less than +/- 0.2% of distance travelled, or 0.1mm, whichever is graterRepetition accuracy .................. 0.1 mm or lessInterface ................................... Parallel (Centronics compatible), Serial (RS-232C)Buffer size ................................ 1 Mbyte (Expandable up to 3 Mbyte)Instruction system .................... CAMM-GL III (mode1 and mode2)Switches ................................... Power switchControl switches .......................LED .......................................... POWER LED, SETUP LEDDisplay ..................................... Liquid crystal display unit; 16-character by 2 linesPower consumption .................. [117V] 1.0A, [220-230V] 0.5A, [230-240V] 0.5A, [100V] AC100V+/-10 % 50/60Hz 1.0AAcoustic noise level .................. [Cutting mode] under 62dB (A), [Standby mode] under 40dB (A) (According to ISO 7779)Dimensions ................................. [PNC-1860] 1575 mm (W) x 300 mm (D) x 286 mm (H) (62-1/16" (W) x 11-13/16" (D) x 11-5/16" (H) )

[PNC-1410] 1270 mm (W) x 300 mm (D) x 286 mm (H) (50-1/16" (W) x 11-13/16" (D) x 11-5/16" (H) )[PNC-1210] 965 mm (W) x 300 mm (D) x 296 mm (H) (62-1/16" (W) x 11-13/16" (D) x 11-11/16" (H) )

Weight ...................................... [PNC-1860] 38 kg (83.8 lb.), [PNC-1410] 28.5 kg (62.8 lb.), [PNC-1210] 22.5 kg (49.6 lb.)Temperature ............................. 5—40ºC (41—104ºF)Humidity ................................... 35%—80% (non-condensing)Accessories ................................. [100V Only] MANUAL,USE JP PNC-1860 [26015127], ADAPTER PLUG [13499209] , AC CORD 100V 3P [23495214]

[Others] TOOL,ALIGNMENT [21935110], SHEET SEPARATOR [12569419], TWEEZERS [12569656],MANUAL,USE EN PNC-1860 [26015128], AC CORD 117V [13499109], AC CORD (220V) [23495125]AC CORD (240V) [23495124], AC CORD KP-610 240VE, BS [13499111]

Others ...................................... CARTON PNC-1860 [22605193], CARTON PNC-1410 [22605109], CARTON PNC-1210 [22605192]

Typographic Conventions / About the Labels Affixed to the Unit

Typographic Conventions

Following marks describes as follows.

Copyright © 1996 ROLAND DG CORPORATION

Unauthorized copying or transferral, in whole or in part, of this manual is prohibited.

: Tips and advice before the adjustment.

1Model Name

2Serial NO.

3Voltage

4Power consumption

5CAMM-1 CAUTION LABEL No.453

5

43

1 2

: Indicates tightening torque.

Torque

: Indicates amout for Pen Pressure and Tension.

: Indicates clearance.

: Electric charge. Do not touch when power is on.

: The wiring terminal intended for connecetiion of the protective earthing con-

ductor associateed with the supply wiring. Do not disconnect the cable of this

terminal except the time of replacement.

These labels are affixed to the body of this product.

About the Labels Affixed to the Unit

1


1

1-1 COVERS


116

5

111

10

16

5

15

6

6

8

514

7

7

2

4

4

1

8

3

4

39

3

3

7

31

8

8

1

1

8

**coluwn shows as below.

2

PNC-1860 PNC-1410 PNC-1210

If the part is used, it is marked " ".

If the part is not used, it is blank.

2

1312

PARTS LIST -Main Parts- PARTS LIST -Supplemental Parts-Parts No. Parts Name Parts Name

1 22355444SZ BASE OF SW PANEL • • • 1 SCREW BINDING HEAD Cr 3X42 22025148 COVER,FRONT PNC-1210 • 2 SCREW BINDING HEAD Cr 3X6

22025161 COVER,FRONT PNC-1410 • 3 SCREW BINDING HEAD BC 3X822025147 COVER,FRONT PNC-1860 • 4 SCREW BINDING HEAD+FW Ni 3X8

3 22025150 COVER,RAIL PNC-1210 • 5 SCREW DOUBLE SEMS BC 3X622025158 COVER,RAIL PNC-1410 • 6 SCREW DOUBLE SEMS BC 3X822025149 COVER,RAIL PNC-1860 • 7 TAPE SCOTCH TAPE #250 W=25MM

4 22065234 COVER,SIDE L PNC-1860 • • • 8 WASHER SPRING Cr M35 22065243 COVER,SIDE R PNC-1860 • • •6 22325106 HINGE,001 • • • 7 22325108 HINGE,003 • • •8 22505106 LABEL,CAMM-1 PRO NO.546 • •9 22255302 LCD COVER • • •

1 0 15029402 LCD RCM2065R-A 16*2 • • •1 1 7393321010 PANEL BOARD ASS'Y • • •1 2 22055272 PLATE,F COVER PNC-1860 • • •1 3 22055262 PLATE,MAGNET PNC-1860 • • •1 4 22055180 PLATE,SW COVER PNC-1860 • • •1 5 22665174 SHEET,SW PANEL PNC-1860 • • •1 6 22155567 SPACER M3X5 • • •

2


1

PARTS LIST -Main Parts-Parts No. Parts Name * * Parts No. Parts Name * *

1 22805134 ASS'Y,GRIT ROLLER PNC-1210 • 2 0 22055176 PLATE,SHUTTER PNC-1210 •22805135 ASS'Y,GRIT ROLLER PNC-1410 • 22055177 PLATE,SHUTTER R PNC-1860 • •22805136 ASS'Y,GRIT ROLLER PNC-1860 • 2 1 22185318 RAIL,GUIDE PNC-1210 •

2 22175870 ASS'Y,GRIT ROLLER PNC-1860 • • • 22185320 RAIL,GUIDE PNC-1410 •3 22115106 BEARING HOUSING A • • • 22185315SZ RAIL,GUIDE PNC-1860 •4 22005104 BED,PNC-1210 • 2 2 22175609 ROLL DRIVE GEAR • • •

22005106 BED,PNC-1410 • 2 3 22075106 SET,G-ROLLER PNC-1210 •22005105 BED,PNC-1860 • 22075107 SET,G-ROLLER PNC-1410 •

5 21985104 BRACKET,SENSOR PNC-1860 • • • 22075105 SET,G-ROLLER PNC-1860 •6 23465140 CABLE-ASSY PAPERSENS F PNC1860 • • • 2 4 22145381 SHAFT,X-DRIVE PNC-1210 •7 23465139 CABLE-ASSY PAPERSENS R PNC1860 • • • 22145387 SHAFT,X-DRIVE PNC-1410 •8 22165165 COLLAR • • • 22145380 SHAFT,X-DRIVE PNC-1860 •9 22025146 COVER,GUIDE F PNC-1210 •

22025159 COVER,GUIDE F PNC-1410 •22025144 COVER,GUIDE F PNC-1860 •

1 0 22025145 COVER,GUIDE R PNC-1210 •22025160 COVER,GUIDE R PNC-1410 •22025143 COVER,GUIDE R PNC-1860 •

1 1 22435108SZ FAN MOTOR • • •1 2 22115570 FRAME,L PNC-1860 • • •1 3 22115569 FRAME,R PNC-1860 • • •1 4 22045160 GEAR COVER • • •1 5 22265102 PAD,CUTTER PNC-1210 •

22265106 PAD,CUTTER PNC-1410 •22265103 PAD,CUTTER PNC-1860 •

1 6 15229754 PAPER SENSOR • • •1 7 11539105 PIN 2.5*8 SUS BTYPE H7 • • •1 8 22055259 PLATE,RAIL PNC-1410 •

22055172 PLATE,RAIL PNC-1860 •1 9 22055260 PLATE,SHUTTER L PNC-1410 •

22055175 PLATE,SHUTTER L PNC-1860 •

1-2 FRAME

1

4

17

21

35

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9

22

1

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1

4

6

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5

5

16

2

2

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3

3

18

13

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7

209

3

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11

24

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PARTS LIST -Supplemental Parts-Parts Name

1 SCREW BINDING HEAD Cr 3X42 SCREW BINDING HEAD Cr 3X123 SCREW HEXAGONAL CAP BC 3X64 SCREW HEXAGONAL CAP BC 4X105 SCREW HEXAGONAL CAP+FWCr 4X126 SCREW DOUBLE SEMS BC 3X67 SCREW TP BINDING HEAD BC 3X68 SCREW DOUBLE SEMS BC 3X129 SCREW DOUBLE SEMS BC 3X450 SCREW DOUBLE SEMS BC 4X8{ SCREW FLAT HEAD Cr 3X8} SCREW SOCKET SET Cr 3X3q WASHER FLAT FIVER M3w WASHER FLAT Cr 3X8X0.5e LABEL TAPE,GUIDE

3

1 Structure & Spare Parts　

1

1-3 X・Y-DRIVE UNIT

22

⑦ ⑮

⑤

②⑭

23 ⑬

⑮⑦

⑧

14

⑥

⑧

421

⑧

⑥

14

185

①

⑩

20

⑪

13

⑪

2

15

9

⑤

16

17⑬

3

7

PARTS LIST -Main Parts-Parts No. Parts Name

1 22805129 ASS'Y,MOTOR PNC-1860 • • •2 22355318 BASE,I/F BOARD PNC-1860 • • •3 22355316 BASE,SW COVER PNC-1860 • • •4 22355315 BASE,Y-MOTOR PNC-1860 • • •5 22175815 BEARING F8-16ZZ (metal) • • •6 23465143 CABLE-ASSY C POWER PNC-1860 • • •7 23465141 CABLE-ASSY COVER SW PNC-1860 • • •8 23465144 CABLE-ASSY G POWER PNC-1860 • • •9 23475120 CABLE-CARD 26P 350L BB • • •10 13169102 COVER SW R (AVT3234) • • •11 22265295 C U S H I O N • • •12 22175608 DRIVE GEAR • • •13 12399313 FILTER(E) TR-20-10-10 • • •14 21995102 FLANGE,MOTOR PNC-1860 • • •15 7393321020 I/F BOARD ASS'Y • • •16 12399102 MAGNET CATCH TL-105 • • •17 22055171 PLATE,ORIGIN PNC-1860 • • •18 21975106 PULLEY HD42.2 S16(B30C35.5) • • •19 12179723 PULLEY WITH BEARING • • •20 22145122 SHAFT STAY NO.1 • • •21 22145345 SHAFT,PULLEY PNC-1860 • • •22 22035318 STAND OF IDLE PULLEY • • •23 22145170 STAY,COVER RAIL PNC-1860 • • •24 21945105 WIRE,Y-DRIVE PNC-1210 • 21945106 WIRE,Y-DRIVE PNC-1410 • 21945104 WIRE,Y-DRIVE PNC-1860 •

25 12369428 BINDER BASE KNP-20 • • •26 12369447 WIRE CLIP CA-14 • • •

PARTS LIST -Supp ementa Parts-Parts Name

① E-RING ETW-6 Cr M6② PIPE POLY 4X8X10③ SCREW BINDING HEAD BC 2X8④ SCREW BINDING HEAD BC 3X6⑤ SCREW HEXAGONAL CAP BC 3X6⑥ SCREW HEXAGONAL CAP Cr 3X8⑦ SCREW HEXAGONAL CAP BC 3X16⑧ SCREW HEXAGONAL CAP BC 4X6⑨ SCREW HEXAGONAL CAP Cr 4X8⑩ SCREW HEXAGONAL CAP BC 4X10⑪ SCREW DOUBLE SEMS BC 3X6⑫ SCREW DOUBLE SEMS BC 3X12⑬ SCREW DOUBLE SEMS BC 4X8⑭ SCREW PAN HEAD BC 4X14⑮ WASHER FLAT BC 3X8X0.5⑯ WASHER FLAT Cr 4X8X0.5

③

10 26

26

25

④11

⑬

24

12

⑫

5

⑧ ⑬⑧

⑧

⑧

⑨

19

⑯

⑯

1

86

1

RevisedRevisedRevisedRevisedRevised

4


1

1-4 CARRIAGE

4

5

57

18

4

10

11

6

1

2

0

2

7

6

9

9

8

3

2

3

SPRING, BACK UP PNC-960

** SPRING, BACK UP PNC-960 should

be fixed as in the above figure.

PARTS LIST -Main Parts- PARTS LIST -Supplemental Parts-Parts No. Parts Name ** Parts Name

1 22805133 ASS'Y,CARRIAGE PNC-1860 • • • 1 SCREW DOUBLE SEMS BC 3X62 23475119 CABLE-CARD 8P 1630L BB • 2 SCREW DOUBLE SEMS BC 3X8

23475122 CABLE-CARD 8P 1930L BB • 3 SCREW DOUBLE SEMS BC 3X1023475121 CABLE-CARD 8P 2230L BB • 4 SCREW PAN HEAD Cr 2X4

3 7393321030 CARRIAGE BOARD ASS'Y • • • 5 SCREW HEXAGONAL CAP BC 4X64 22045399 CARRIAGE COVER • • • 6 WASHER FLAT Cr 2X4.3X0.45 22175828 GUIDE BEARING 2 • • • 7 WASHER OUT SIDE TEETH Cr M46 22175343AS GUIDE BEARING ASS'Y • • • 8 CUSHION CABLE HOLD 1 FELT L=107 22205134 HOLDER,PEN • • • 9 CUSHION CABLE HOLD 2 FELT L=408 22175122 SPRING,BACKUP PNC-960 • • • 0 BINDER T-18S9 22145181 STAY,CARRIAGEBOARD PNC-1860 • • •

1 0 22155586 PEN HOLDER NUT • • •1 1 22285352 PEN HOLDER BOLT • • •

5


1

1-5 CHASSIS

13

1

22{

2021

11

7•8

4

5

14

53

2

12

5

5

17

39

23

23

16

23

4

2

0

0

15

1

99

95

6

5

157 7

3

6

10

8

1918

PARTS LIST -Main Parts- PARTS LIST -Supplemental Parts-Parts No. Parts Name ** Parts Name

1 13429746 AC INLET • • • 1 SCREW BINDING HEAD SUS 4X52 23465132 CABLE-ASSY POWER PNC-1860 • • • 2 SCREW BINDING HEAD BC 4X123 23465134 CABLE-ASSY POWERSIGNAL PNC1860 • • • 3 SCREW HEXAGONAL CAP BC 4X124 22815112 CHASSIS,PNC-1210 • 4 SCREW SEMS Cr 3X10

22815114 CHASSIS,PNC-1410 • 5 SCREW DOUBLE SEMS BC 3X622815111 CHASSIS,PNC-1860 • 6 SCREW DOUBLE SEMS BC 3X8

5 12559567 FUSE • • • 7 SCREW DOUBLE SEMS Cr 4X86 12559574 FUSE • • • 8 SCREW OVAL HEAD BC 3X87 12559444 FUSE 5 X 20 SB4 TIME RAG 100/117V • • • 9 NUT HEXAGONAL Cr M48 12559570 FUSE 5X20 230/240V • • • 0 NUT HEXAGONAL+SPW Cr M49 12559570 FUSE 5X20 • • • { WASHER IN SIDE TEETH Cr M4

1 0 12189834 FUSE HOLDER FA252B • • •1 1 7393315000 MAIN BOARD ASS'Y •1 2 7393318000 POWER BOARD ASS'Y • •1 3 13129170 POWER SW AJ7201B • •1 4 15449118 ROM A • • •1 5 22355168 RUBBER FOOT • • •1 6 22165132 SPACER,BED LOWER PNC-1860 • • •1 7 22165128 SPACER,BED UPPER PNC-1860 • • •1 8 7393321040 TRANS BOARD • • •1 9 22455108U0 TRANSFORMER-PW PNC-1860 • • •2 0 23465157 CABLE-ASS'Y JUNBIWIRE A PNC-960 • • •2 1 23505898 WIRE,B GRX-410 • • •2 2 23505899 WIRE,C GRX-410 • • •2 3 12369428 BINDER BASE KNP-20 • • •

6


1

1-6 PINCH ROLLER

11

2

8

8

3

7

4

6

2

3

6

3

5

43

32

76

3

12

12

11

1

3

3

2

10

1

3

3

2

9

35

3

3

6

PARTS LIST -Main Parts- PARTS LIST -Supplemental Parts-Parts No. Parts Name * * Parts Name

1 22805130 ASS'Y,P-ROLLER M PNC-1860 • • 1 SCREW TP BINDING HEAD BC 3X62 22805131 ASS'Y,P-ROLLER L R PNC-1860 • • • 2 WASHER FLAT Cr 4X7X0.53 22175847 GRX-450 PINCHROLL • • 3 ERING ETW-3 Cr M34 22145404 LEVER OF PINCH ROLL • • •5 22145831 PIN NO.1 • • •6 22145832 PIN NO.2 • • •7 22115722 PINCH ROLL FRAME • • •8 22175105 PINCH ROLL SPRING • • •9 22175877 PINCH ROLLER • • •

1 0 22055170 PLATE,P-ROLLER PNC-1860 • • •1 1 22145616 PNC-900 SET LEVER • • •1 2 22175128 SPRING,M P-ROLLER PNC-1860 • •

7


2

2 Electrical Section2-1 WIRING MAP

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PN

C12

10•

14

23

46

51

41

CA

BLE

- A

SS

Y C

OV

ER

SW

PN

C18

60•

••

62

34

65

13

6C

AB

LE -

AS

SY

JU

NB

IWIR

E F

PN

C18

60•

15

23

46

51

40

CA

BLE

-AS

SY

PA

PE

RS

EN

S F

PN

C18

60•

••

23

46

51

46

CA

BLE

- A

SS

Y J

UN

BIW

IRE

F P

NC

1410

•1

62

34

65

13

9C

AB

LE-A

SS

Y P

AP

ER

SE

NS

R P

NC

1860

••

•2

34

65

13

8C

AB

LE -

AS

SY

JU

NB

IWIR

E F

PN

C12

10•

72

34

65

13

2C

AB

LE -

AS

SY

P

OW

ER

PN

C18

60•

••

82

34

65

13

4C

AB

LE -

AS

SY

P

OW

ER

SIG

NA

L P

NC

1860

••

•9

23

46

51

43

CA

BLE

- A

SS

Y C

P

OW

ER

PN

C18

60•

••

8


2

2-2 MAIN BOARD ASS'Y

DESCRIPTION

Indicates revision of the circuit board.

7

1

2

FU

JIK

UR

A

FU

JIKU

RA

KU

RA F

UJI

KU

Character printed side.

A

MAIN BOARD ASS'Y [7393315000]

CABLE CARD 26P 350L BB[23475120]3

A

N O . FUNCTION O N O F F1 Model Selection PNC18602 Model Selection PNC14103 Model Selection PNC12104 Pen Down Wait Wait time ON Wait time OFF5 Reserved6 Reserved Always OFF7 Reserved8 Reserved

1DIP SW

BIT#4 is a function to make the pen wait for 0.5seconds after the pen down before cutting. Setit OFF usually.

2VR

3Electric Maintenance PartsIC.No. Parts No. Description Function

U31 15189105 MTD2005 Solenoid Driver

VR No. Function

VR1(1KVR)

Use for Pen Pressure Adjustment.

VR2(22KVR)

Use for Pen Pressure Adjustment.

9


2

MAIN BOARD_1/3 Circuit Diagram

R17R18

R19R23R24

100100100

A1A2A3A4

A5A6A7A8

A9A10

D0D1D2D3D4D5D6D7

D8D9D10D11D12D13D14D15

A11A12

A[0..21]

D[0..15]

D0D1D2D3D4D5D6D7D8D9D10D11D12D13D14D15/RAS1/RAS2/CASL/CASH/WERA1RA2RA3RA4RA5RA6RA7RA8RA9RA10

+5

+5

+5

+5

A010

A111

A212

A313

A416

A517

A618

A719

A820

CAS23

WE7

OE22

DQ0 2

DQ1 3

DQ2 4

DQ3 5

DQ4 24

DQ5 25

DQ6 26

DQ7 27

NC 6

NC 21

VSS 15

VSS 28

+5 1

+5 14

A99

RAS8

U4

MN414800CSJ

A010

A111

A212

A313

A416

A517

A618

A719

A820

CAS23

WE7

OE22

DQ0 2

DQ1 3

DQ2 4

DQ3 5

DQ4 24

DQ5 25

DQ6 26

DQ7 27

NC 6

NC 21

VSS 15

VSS 28

+5 1

+5 14

A99

RAS8

U5

MN414800CSJ

J 3Q5

CLK 1

K 2Q6P

R4

CL

15

U8A

74ALS112F

R11 100R12 100

R13 100R14 100R15 100R16 100

1 1

2 2

3 3

4 4

5 5

6 6

7 7

8 8

9 9

10 10

11 11

12 12

13 13

14 14

15 15

16 16

17 17

18 18

19 19

20 20

21 21

22 22

23 23

24 24

25 25

26 26

27 27

28 28

29 29

30 30

31 31

32 32

33 33

34 34

35 35

36 36

37 37

38 38

39 39

40 40

CN1

TX14-40R-6ST-N1

5 544

6 633

7 722

8 811

RA13 MNR34J5A101

5 544

6 633

7 722

8 811

RA14 MNR34J5A101

R46 100

R47 100

23

678

141516

13

119

1718

54

11

U7

A1A2A3A4A5A6A7A8A9A10

A0

A11A12A13A14A15A16

A18

D0D1D2D3D4D5D6D7

A1A2A3A4A5A6A7A8A9A10A11A12A13A14A15A16A17

D0D1D2D3D4D5D6D7D8D9D10D11D12D13D14D15

D[0..15]

A[0..21]

D E

A18A17

+5

+5

A012A111A210A39A48A57A66A75A827A926A1023A1125A124A1328A1429A153A162A1730A1831

D0 13D1 14D2 15D3 17D4 18D5 19D6 20D7 21

OE 24

CE 22

NC 1

U6

NON

A021A122A223A324A425A526A627A728A829A931A1032A1133A1234A1335A1436A1537A1638A1739

D0 19D1 18D2 17D3 16D4 15D5 14D6 13D7 12D8 10D9 9

D10 8D11 7D12 6D13 5D14 4D15 3

+5

40G

ND

11

CE 2OE 20VPP1

GN

D30

U9

TM27C240-10JL

JP1NON

+5

TXDBRXDBTXDARXDA

TXDB

TXDARXDA

CRDYCRDY

/INTSRV SERVOINT

PENPHASEPENPH

A21A20A19A18A17A16A15A14A13A12A11A10A9A8A7A6A5A4A3A2A1A0

D15D14D13D12D11D10D9D8D7D6D5D4D3D2D1D0

A[0..21]

D[0..15]

RUN SERVORUN

/DSRA/DTRA/RTSA

RXDB

/DSRA/DTRA/RTSA

+5

+5

+5

+5

+5

+5

R2470

C3CE0.1u

C4CE0.1u

C1CE0.1u

R110K

C5 CE22p

C6 CE22p

Y1

16MHz

MD279MD178MD077

PB11/TXD196PB10/RXD195PB9/TXD094PB8/RXD093

EXTAL71

XTAL72

PB791PB690PB589PB487PB386PB285PB184PB083

NMI74IRQ7/PB15100IRQ6/PB1499IRQ5/PB1398IRQ4/PB1297

IRQ3/DREQ1/PA1568IRQ2/DACK1/PA1467IRQ1/DREQ0/PA1366IRQ0/DACK0/PA1265

PA1164PA1062PA9/IRQOUT/AH61PA8/BREQ60PA7/BACK58

WDTOVF75RESET76

A21 45A20 44A19 43A18 42A17 40A16 39A15 37A14 36A13 35A12 34A11 33A10 31A9 30A8 29A7 28A6 27A5 26A4 25A3 23A2 22A1 21

A0/(HBS) 20

AD15 19AD14 18AD13 17AD12 16AD11 14AD10 12AD9 11AD8 10AD7 9AD6 8AD5 7AD4 6AD3 5AD2 3AD1 2AD0 1

CS7/WAIT 54CS6 53

CS5/RAS 52CS4 51

CS3/CASL 49CS2 48

CS1/CASH 47CS0 46

RD/PA6 57WRH(LBS)/PA5 56WRL(WR)/PA4 55

CK 69

VC

C13

VC

C38

VC

C63

VC

C73

VC

C80

VC

C88

VS

S4

VS

S15 24 32 41 50 59 70 81 82 92

U3

HD6437021

P1

P2

SNS7

RSTIN2

CT3

RST 5

VREF 1

+5

8G

ND

4

U2

7705-B

P8P9

P11

12345

109876

RA3

MNR35J5ASJ103

+5

12345

109876

RA4

MNR35J5ASJ103

+5

12345

109876

RA5

MNR35J5ASJ103

+5

A0

A1

A2

A3

A4

A5

A6

A7

A8

A9

A10

A11

A12

A13

A14

A15

A16

A17

A18

A19

A20

A21

12345

109876

RA1

MNR35J5ASJ103

+5

+5

C2CE0.1u

CS 1

SK 2

DI 3

DO 4

+58

NU7

ORG6

GND5

U1

93LC66

R3110K

R3010K

+5 +5

A21A20A19

A5A4A3A2A1A0

D7D6D5D4D3D2D1D0

VIEWLEDPAUSELED

SRVGAINCNTSERVOSRCL

SRVGAIN

SENSORREADPENFORCESERVOCS

SENS

PENFRC

/SRVINTV

/RD/WR

SERVOSRCH SRVSRCHSRVSRCL

PLED0PLED1SK0SK1KD0KD1KD2KD3KD4KD5KD6KD7

RSRXWLELD0LD1LD2LD3LD4LD5LD6LD7

CENTRORD /CRD

/RESET

FAN

/SRVCSSRVINTVCT

+5 +5

+5

R6 0

123

U10A

74HC32F

4

56

U10B

74HC32F

9

108

U10C

74HC32F

12345678

161514131211109

S1

KSD-08

9 9

8 8

7 7

6 6

5 5

4 4

3 3

2 2

1 1

RA8 RMLS8103J

C7

CE1000p

C8

CE1000p

C9

CE1000p

C10

CE1000p

C11

CE1000p

C12

CE1000p

C13

CE1000p

C14

CE1000p

C15

CE1000p

C16

CE1000p

100

100

C17

NON

C18

NON

C19

NON

C20

NON

C21

NON

C22

NON

C23

NON

C24

NON

C25

NON

C26

NON

C27

NON

R3

470

R5

2.7K

5 544

6 633

7 722

8 811

RA9 MNR34J5A101

5 544

6 633

7 722

8 811

RA10 MNR34J5A101

5 544

6 633

7 722

8 811

RA11 MNR34J5A101

5 544

6 633

7 722

8 811

RA12 MNR34J5A101

123456789101112131415

CN3

IL-S2T2-15EF

1234567891011121314

CN4

IL-S2T2-14EF

2 1 D1A DA227

2 1 D2A

DA227

2 1 D3A

DA227

2 1 D4A

DA2273 4 D1B

DA227

3 4 D2B

DA227

3 4 D3B

DA227

3 4 D4B

DA227

P3

P4

P5P6P7

2295279

128335380

232221

201918171615

1413121110987

383941

343536

37273026

5657586

256869

67345

313224

8283848586878889

7172737470

7576777881

90919293949596979899100

5960616263666465

424344454647484950515455

40

U11

12345

109876

RA6

NON

+5

12345

109876

RA7

NON

+5

D0

D1

D2

D3

D4

D5

D6

D7

D8

D9

D10

D11

D12

D13

D14

D15

12345

109876

RA2

MNR35J5ASJ103

+5

+5

FANCNT

9

108

U18C

74HC08

12

1311

U18D

74HC08

VS

SV

SS

VS

SV

SS

VS

SV

SS

VS

SV

SS

VS

S

10


2


C53100u/25V

C54100u/25V

100100100100100

/ACK

/STB

BUSY

/DSRARXDB

TXDATXDBRXDA

/DTRA/RTSA

CRDY

/RESET

/CRD

D7

D6

D5

D4

D3

D2

D1D0

RXDB/DSRATXDATXDB

RXDA/DTRA/RTSA

D0D1D2D3D4D5D6D7

D[0..15]

PAPERRPAPERFCOVERPINCHROLLYLIMIT

PAPERSENSORREAR

PAPERSENSORFRONT

COVERSW

TOI/FBOARD

Y-LIMIT

SOL+

SOL-

PINCHROLL

+5

+5

+5

+5

+5

+5

D0 3Q02

D1 4Q15

D2 7Q26

D3 8Q39

D4 13Q412

D5 14Q515

D6 17Q616

D7 18Q719

OC

1

G11

U2674LS373

D2

Q5

CLK3

Q6

PR

4C

L1

U27A

74HC74

D12

Q9

CLK11

Q8

PR

10C

L13

U27B

74HC74

C28

CE1000p

R34

3.3K

1312

U12F

74LS14

R351K

R361K

CEXT14

REXT/CEXT15

A1

B2

CLR3

Q13

Q4

U13A

74HC123F

1 2

U14A

74LS07 3 4

U14B

74LS07

1110

U12E

74LS14

C35

CE470p

C36

CE470p

C37

CE470p

C38

CE470p

C39

CE470p

R25R26R27R28R29

1

23

U18A

74HC08

12345678

CN6

IL-FPC-8ST-N

123456789

1011121314151617181920212223242526

CN2

IL-FPC-26ST-N

123

CN9

IL-S2T2-03EF

12

CN10

IL-S2T2-02EF

1234

CN11

IL-S2T2-04EF

P10

12345

109876

RA16

MNR35J5ASJ103

+5

ifD7

ifD6

ifD5

ifD4

ifD3

ifD2

ifD1ifD0

ifD7ifD6ifD5ifD4ifD3ifD2ifD1ifD0

A12 A23 A34 A45 A56 A67 A78 A89

G19 DIR1

B1 18B2 17B3 16B4 15B5 14B6 13B7 12B8 11

U16

74LS245

SOL+

SOL-

TOCARIAGEBOARD

PC10

CE0.1u

PC9

CE0.1u

PC8

CE0.1u

PC7

CE0.1u

PC6

CE0.1u

PC5

CE0.1u

PC4

CE0.1u

PC3

CE0.1u

PC2

CE0.1u

PC1

CE0.1u

PC20

CE0.1u

PC19

CE0.1u

PC18

CE0.1u

PC17

CE0.1u

PC16

CE0.1u

PC15

CE0.1u

PC14

CE0.1u

PC13

CE0.1u

PC12

CE0.1u

PC11

CE0.1u

PC21

CE0.1u

+5

TOPOWERBOARD

+5

142536

CN5

5566-06A

J11 Q 9

CLK13

K12 Q 7

PR

10C

L14

U8B

74ALS112

+5

5 6

U14C

74LS07

9 8

U14D

74LS07

11 10

U14E

74LS07

13 12

U14F

74LS07

1 2

U12A

74LS14

+

C40100u/25V

++

+40

+

C43100u/63V

-15

SENS

3 4

U12B

74LS14

10

98

+

-

U25CBA10324A

12

1314

+

-

U25DBA10324A

5 6

U12C

74LS14

12

1311

U10D

74HC32F

CEXT6

REXT/CEXT7

A9

B10

CLR11

Q 5

Q 12

U13B

74HC123F

PC28

CE0.1u

PC29

CE0.1u

PC30

CE0.1u

11


2


DA0DA1

DA2

DA3

DA4

DA5

DA6

DA7

100xphaxphbyphayphb

/SRVCS

/RESET

/RD

DY0DY1DY2DY3DY4DY5DY6DY7DY8DY9DY10DY11

SERVOMUTE

MOTORGAIN

VFC

PFC

VFG

PFG

FANFAN

SRVGAIN

D0D1

D2

D3

D7

D6

D5

D4

PENFRC

PENPH

A1A2A3A4A5A6

D0D1D2D3D4D5D6D7

A[0..21]

D[0..15]

A[0..21]

D[0..15]

/WR/INTSRV

/SRVINTV

RUN

+5

+5

+5

+5

+5

+5

+5

+5

R20

10K

R2110K

R22

10K

D9SEL-6414E

C29

CE1000p

C30

CE1000p

C31

CE1000p

C32

CE1000p

D13 Q1 2

D24 Q2 5

D37 Q3 6

D48 Q4 9

D513 Q5 12

D614 Q6 15

D717 Q7 16

D818 Q8 19

CLK11

CLR1

U19

74HC273F

R7

0+54

GND2OUT 3

NC 1

U20

SG531T49.152MHz

98

U12D

74LS14

P12

R37

NON

R4

470

1 2 3 4 5 6

CN12IL-G-6P-S3T2-E

1 2 3 4 5 6 7

CN13IL-G-7P-S3T2-E

55

44

66

33

77

22

88

11

RA15MNR34J5A330

123456789101112131415

CN14

5483-15A

P13

P14P15P16

P17

P18

P19 P20 P21 P22

P23 P24

P25P26

P27

P28P29

21

D7ADA227

34

D7BDA227

B 3C2

E1 TR1

DTC114EF

B3 C 2

E1

TR2DTC114EF

4

56

U18B

74HC08

A12 Y1 18

A23 Y2 17

A34 Y3 16

A45 Y4 15

A56 Y5 14

A67 Y6 13

A78 Y7 12

A89 Y8 11

G11

G219

U17

74LS541

818283848586

6869707172737475

766667877764

80

9192

99

6162

8889949563969798

93

125678

9101112

13141617181920212223242526273031

575859603233

34353637

38394142434445464748495051525556

U23

R39100K

C48CE0.01u

R458.2K

R40100K

VR11KVR

R44100K

VR222KVR

C47CE1000p

3

21

411

+

-

U25ABA10324A5

67+

-

U25BBA10324A

DX0DX1DX2DX3DX4DX5DX6DX7DX8DX9DX10DX11

12345678

161514131211109

OM

GL

RA23

EXBM16D8AL

DA0DA1DA2DA3DA4DA5DA6DA7

xphaxphbyphayphb5 544 6 633 7 722 8 811

RA22

MNR34J5A102

B11

B22

B33

B44

B55

B66

B77

B88

B1010

B1212

B99

B1111

+V

S23

CO

M20

B1313

B1414

B1515

B16(LSB)16

-VS

24

SJ 19

IOUT 21

IBPO 22

RFB 18

VOUT 17

U28

PCM55

B11

B22

B33

B44

B55

B66

B77

B88

B1010

B1212

B99

B1111

+V

S23

CO

M20

B1313

B1414

B1515

B16(LSB)16

-VS

24

SJ 19

IOUT 21

IBPO 22

RFB 18

VOUT 17

U29

PCM55

+5

-15

+5

-15

PC22

CE0.1u

PC23

CE0.1u

PC24

CE0.1u

PC25

CE0.1u

DX0DX1DX2DX3DX4DX5DX6DX7DX8DX9DX10DX11

DY0DY1DY2DY3DY4DY5DY6DY7DY8DY9DY10DY11

5

67

+

-

U30B

M5220LR52 2.2K

R53 2.2K

R54

47K

R55 47K

C51

CE2200p

C52

CE2200p

3

21

84

+

-

V+

V-

U30AM5220LR48 2.2K

R49 2.2K

R50

47K

R51 47K

C49

CE2200p

C50

CE2200p

+5

-15

PC26

CE0.1u

PC27

CE0.1u

SERVOSRCHSERVOSRCL

SRVSRCHSRVSRCL

SOL+

SOL-

SOL+

SOL-C46

CE1000p

VCC25

ALM3

PHA5

PHB23

ENAA6

ENAB22

VREFA2

VREFB26

CR4 NC 19

VSA1

RS

A11

RS

B17

PG

13

VSB 27

VMMA 8

VMMB 20

OUT1 10

OUT2 12

OUT3 14

OUT4 18

LGA 7

LGB 21

DECAY24

NC 9

NC 15

NC 16

U31MTD2005

+40

R591/2W

+5

R588.2K

C564700p

C55

CE0.01uR572.2K

R56

10K

R43 100K

R60

10K

12


2

2-3 POWER BOARD ASS'Y

DESCRIPTION

10mm

10mm

10mm

10mm

10mm

10mm

10mm

10mm

10mm

10mm

10mm

10mm

10mm

10mm 10mm

10mm

15mm

20mm

20mm

20mm

20mm

-

+

10mm 10mm

10mm

10mm

10mm

20mm

10mm10mm 10mm10mm20mm

470u/16V

S2L20US2L20U

S2L20U

S2L20US2L20U

AN7705F AN7915F AN7815F

1SR35

2SB1551

223

DTC114EF

10000u/25V 1000u/35V 1000u/35V

1B4B1

CL02BE181

332/2W 100u/63V

101

151

DTA114EF

223R33/2W R33/2W

223223

220u/63V

220u/63V

L6203 L6203

5566-04A

5566-02A

224 224

10000u/63V472

uPC494 uPC494

103

DTC114EF103

223

222

74HC175

1SS130

103

103

102

222

223

103

104

M5220L

104 104

104

104

104

104

472

101

472

101

1KVR

5483-15AX

1KVR

332

103

332

T2A

T5A

T2A

T2A

PFC-5000 PFC-5000

PFC-5000 PFC-5000

PFC-5000 PFC-5000

PFC-5000 PFC-5000

102102

470u/25V 470u/25V

2SC4849

2.5mm

POWER BOARDMADE IN JAPAN

104

104

104

104

104

104

104

104

104

104

104

104

223

223

102

102

102

472

103

103

103

1SS

130

1SS

130

1SS130

1SS130

1SS130

1SS130

1SS130

104

10m

m

15m

m

15m

m

102

102

103

472

472

10m

m

25m

m

25m

m

25m

m

25m

m

10m

m

10m

m

10m

m

10m

m

20m

m

15m

m

15m

m

15m

m15

mm

1SS

130

1SS

130

103

104

103

1SS

130

15m

m10

mm

10m

m

122

103

683

472

681

333

104

102

104

10K

VR M

5220

L

NJU

201A

104

103

472

122

681

103

683

102

104

10K

VR

333

104

103

1SS

130

1SS

130

1SS

130

103

10m

m

15m

m

15m

m10m

m

M52

20L

10m

m

10m

m

10m

m

S2L

20U

5267

-02A

5267

-02AD

5SB

A20

5566

-10A

D5S

BA

2055

66-0

6A

20m

m

25m

m

25m

m

25m

m

25m

m

30m

m

15m

m

25m

m

25m

m

25m

m

30m

m

30m

m

10m

m

DT

A11

4EF

Indicates revision of the circuit board.

OFS-1OFS-2

GAIN-2 GAIN-1

3 POWER BOARD ASS'Y [7393318000]

12

A A

B

C

B

B

VR No. Function

OFS-1(10KVR)

Use for Motor Balance Adjustment

OFS-2(10KVR)


GAIN-1(1KVR)


GAIN-2(1KVR)


1VR

Parts No. Description

A 12559567 FUSE 5x20 CEE-1AT WICKMANN

B 12559570 FUSE 5x20 CEE-2AT WICKMANN

C 12559574 FUSE 5x20 CEE-5AT WICKMANN

2FUSE

3Electric Maintenance PartsIC.No. Parts No. Description Function

Q3 15129444 2SB1551 40/20 VSelector

Q8 15119105 2SC4849 Fan Driver

U13 15199294 AN7705F 5V Regulator

U14 15199133 AN7815F 15V Regulator

U15 15199134 AN7915F -15V Regulator

U6 15219174 NJU201AD Gain selector

U10 15199952 L6203 Carriage Motor Driver

U11 15199952 L6023 Grit Motor Driver

U7 15199901 micorPC494C Carriage Motor Controller

U8 15199901 micorPC494C Grit Motor Controller

U2, U3 & U5 15189106 M5220L OP Amp for motor

13


2

POWER BOARD_1/2 Circuit Diagram

OPEN:MUTEON

VREF

+15

+15

+5

+5

-15

+5

+5

SERVOMute/Live

FROM MAIN

+15

+5

+5

VX

VY

VFB +15

+15

-15

-15

VFB +15

+15

-15

-15

GainG

MLPOWMHPOWMtrSrcH/OFF

MtrSrcL/OFFFanPWMOff/On FAN

R32

10K2%

EN11

IN15

IN27

VREF9

BOOT1 4

OUT1 3

OUT2 1

BOOT2 8

SE

NS

E10

VS

2

GN

D6

U10

L6203

D1

S2L20U

C1CE0.022u

C2 CE0.022u

C3

NON

R100.33/2W

R12 NON

D2

S2L20U

R141K

C7

CE0.22u

R1810K

D51SS130

D6

1SS130

C9

CE0.1u

FB3

INV12

NONI11

INV215

NONI216

+512

RE

F14

C1 8

E1 9

E2 10

OC13 DEAD4

C2 11

C5

R6

GN

D7

U8

UPC494

D71SS130

D81SS130

+5

-67

U2B

M5220L

D9 1SS130

D101SS130

R1

10K2%

R1910K

R2

1K1%

R3

1K1%

R4

1K1% C11

PO0.022u/50VR282.2K

C13PO0.01u/50V

R304.7K

C14

PO0.01u/50V

CP1CE0.1u

C15

PO0.01u/50V

R31

4.7K

FB3

INV12

NONI11

INV215

NONI216

+512

RE

F14

C1 8

E1 9

E2 10

OC13 DEAD4

C2 11

C5

R6

GN

D7

U7

UPC494

D11

1SS130

R20

10K

D12

1SS130

D13

1SS130

+3

-21

84

V+

V-

U3A

M5220L

D14 Q1 2

Q1 3

D25 Q2 7

Q2 6

D312 Q3 10

Q3 11

D413 Q4 15

Q4 14

CLK9

CLR1

U9

74HC175

R334.7K

D14

1SS130

R21

10K

+5

-67

U3B

M5220L

D151SS130

D161SS130

R2210K

R5

10K2%

R6

10K2%

D171SS130

D18 1SS130

+5

-67

U5B

M5220L

R7

1K1%

R8

1K1%

R9

1K1%

R292.2K

C12

PO0.022u/50V

C16

PO0.01u/50V

C17

PO0.01u/50V

R344.7K

CP2CE0.1u

12

CN1

5566-02A

EN11

IN15

IN27

VREF9

BOOT1 4

OUT1 3

OUT2 1

BOOT2 8

SE

NS

E10

VS

2

GN

D6

U11

L6203

D3

S2L20U

C4CE0.022u

C5CE0.022u

C6

NON

R110.33/2W

R13 NON

D4

S2L20U

R15

1K

C8

CE0.22u

C10

CE0.1u

21

3

Q1DTA114EF

21

3

Q9DTC114EF

C24PO0.1u/50V

R43

1K

R44

680

VR110KVR

R49

100K R45100

R51100KC26

PO0.033u/50V

+3

-21

84

V+

V-

U2A

M5220L

C20

PO4700p/50V

23

1 45

13

U6A

NJU201A

C28PO0.068u/50V

R23

10KR16

1.2K

VR3 1KVR

C25PO0.1u/50V

R46

1K

R47

680

VR210KVR

R50

100K R48100

R52 100KC27

PO0.033u/50V

+3

-21

84

V+

V-

U5A

M5220L

C23PO4700p/50V

1514

16U6D

NJU201A

C29 PO0.068u/50V

R24

10K

R17

1.2K

VR41KVR

123456789

101112131415

CN2

5483-15AX

+15

-15

1234

CN9

5566-04A

R2710K

C51 NONR67

NON

R69

4.7K

R70

4.7K

C52

NON

R68

NON

CP5

CE0.1u

CP6CE0.1u

CP7CE0.1u

CP8CE0.1u

CP11CE0.1u

CP12CE0.1u

OfsetG

GainC

OfsetC

CP13CE0.1u+5

76

8

U6B

NJU201A

1011

9

U6C

NJU201A

+5 +5

CP14CE0.1u

CP15CE0.1u

+15

-15

+

C53220u/63V

+

C54220u/63V

MotorGainH/L

PFC

VFC

PFG

VFG

1

2

D23NON

R100

3.3K

R101

3.3K

12

D24NON

C55

CE0.1u

C56CE0.1u

14


2

POWER BOARD_2/2 Circuit Diagram

TOMAIN

+15-15VX +5

12345678

CN8

DPX

123456

CN4

5566-06A

FROMTRANCE

-15

+5

+15

MLPOWLow/Off

MHPOW Hi/Off

VX

VY

FAN

+5

VX

forFanControl

C30

NON

1 2FS1

PFC5000

F1

CEE-2AT

1 2FS2

PFC5000

3

1

2

4+

D25D5SBA20

C40

10000u/25V

C31

CE0.1u

VI1

GN

D2

VO 3

U13AN7705F

+C41

470u/16V

C32

CE0.1u

C33

NON

C34

NON

1 2FS3

PFC5000

1 2FS4

PFC5000

F4

CEE-1AT

1 2FS5

PFC5000

F5

CEE-1AT

1 2FS6

PFC5000

1

4

3

2-

+

D26

1B4B1

+C42

1000u/35V

+C43

1000u/35V

C35

CE0.1u

C36

CE0.1u

VI1

GN

D2

VO 3

U14AN7815F

VI2 GN

D1

VO 3

U15

AN7915F

C37

CE0.1u

C38

CE0.1u

+C44

470u/25V

+C45

470u/25V

1 16 62 27 73 38 84 49 95 510 10CN3

5566-10A

C39NON

1 2FS7

PFC5000

12FS8

PFC5000

F6

CEE-5AT

3

1

2

4-

+

D27D5SBA20

F2

CEE-2AT

1 2FS9

PFC5000

1 2FS10

PFC5000

+C46

10000u/63V

R63

3.3K2W

R5922K

R6022K

21

3Q10

DTC114EF

R61NON

R62NON

21

3Q11

NON

1 2

3

Q3

2SB1551

1 2

3

Q4

NON

D28

S2L20U

F3

CEE-2AT

1 2FS11

PFC5000

1 2FS12

PFC5000

12

CN5

5267-02A

12

CN6

5267-02A

TP11TPTP12TP

C49NON

R64NON

L1

CL02BE181

D29S2L20U

21

3

Q7

DTA114EF

+ C50

100u/63V

Q8

2SC4849

R66

150R65100

D301SR35-400A

+

R712.2K

15


2

2-4 OTHER CIRCUIT BOARDS

DESCRIPTION

1 PANEL BOARD ASS'Y [7393321010]

2 I/F BOARD ASS'Y [7393321020]

3 CARRIAGE BOARD ASS'Y [7393321030]

4 TRANS BOARD [7393321040]

331

GP1S53

DS14C238WM

CABLE-ASSY PANEL PNC-1860

10u/25V

10u/25V

10m

m

10m

m

10m

m

10m

m10m

m1S

S13

0

101

10u/25V 10u/25V

10u/25V

104

222

SEL-6414E-TP5

SEL-6414E-TP5

EVQ22707K

EVQ22707K

EVQ22707K

EVQ22707K

EVQ22707K

EVQ22707K

EVQ22707K

1SS130

1SS130

1SS130

1SS130

1SS130

1SS130

1SS130

1SS130

273

331

10mm

EVQ22707K

IL-S-02P-S2L2-EF

PANEL BOARDMADE IN JAPAN

MADE IN JAPAN

SUB1/4

TRANSE BOARD SUB 4/4

GND

I/F B

OA

RD

MA

DE

IN J

AP

AN

SU

B2/

4

CARIAGE BOARDSUB 3/4

MADE IN JAPAN

DB

LC-J

25S

AF

-20L

956

364-

060-

BX

E

10m

m

10m

m10

mm

10m

m

IL-F

PC

-8S

L-N

151

104

5mm

RM

LA43

30J

RM

LA43

30J

RM

LS81

03J

RM

LA43

30J

RM

LS43

32J

RM

LS41

02J

IL-F

PC

-26-

S1T

1-S

BN

74LS

245N

104

10m

m

Long

Long

10m

m

2 I/F BOARD ASS'Y [7393321020]

3 CARRIAGE BOARD ASS'Y [7393321030]

1 PANEL BOARD ASS'Y [7393321010]

4 TRANS BOARD [7393321040]

IC.No. Parts No. Description Function

U3 15199905 DX14C238WMX RS232C Driver

2Electric Maintenance Parts

16


2

OTHER CIRCUIT BOARDS_1/1 Circuit Diagram

12

CN5

IL-S-2P-S2L2-EF

Y-LIMIT

SOL+

SOL-

PINCHROLL

12345678

CN6

IL-FPC-8SL-N

12

34

U2GP1S53

R2150

R327K

+5

C6CE0.1uC7

CE2200p

+5

CD0CD1CD2CD3CD4CD5CD6CD7

/STB

/ACKBUSY

RXDATXDA

/RTSA

/DSRA/DTRARXDB

TXDB

CD7CD6CD5CD4CD3CD2CD1CD0

+5

+5

+5

+5

+5

N.C.

987654321

987654321

RA1RMLS8103J

5 4 3 2 1

5 4 3 2 1

RA6RMLS4102J

55

44

33

22

11

RA5RMLS4332J

R1

100

+C2

10u/25V

+C310u/25V

+

C410u/25V

+

C510u/25V

CP1CE0.1u D1

1SS130

CP2CE0.1u

+

C1

10u/25V

123456789

101112131415161718

192021222324252627282930313233343536

CN156364-060-BXE

13251224112310229

218

207

196

185

174

163

152

141

CN2

DBLC-J25SAF-20L9C1+ 10

C1- 12

C2+ 13

C2- 14

V+11

V-15

T1OUT 2

R1IN 7

T2OUT 1

R2IN 3

T3OUT 24

R3IN 23

T4OUT 20

R4IN 16

T1IN5

R1OUT6

T2IN18

R2OUT4

T3IN19

R3OUT22

T4IN21

R4OUT17

VC

C9

GN

D8

U3

MAX238CWG

A1 2

A2 3

A3 4

A4 5

A5 6

A6 7

A7 8

A8 9

G 19

DIR 1

B118

B217

B316

B415

B514

B613

B712

B811

U1

74ALS245

123456789

1011121314151617181920212223242526

CN3

IL-FPC-26ST-N

S1

EVQ21307K

D2

1SS130

S2

EVQ21307K

D3

1SS130

S3

EVQ21307K

D4

1SS130

S4

EVQ21307K

D5

1SS130

S5

EVQ21307K

D6

1SS130

S6

EVQ21307K

D7

1SS130

S7

EVQ21307K

D8

1SS130

S8

EVQ21307K

D9

1SS130

R4330

PLED0PLED1SK0SK1KD0KD1KD2KD3KD4KD5KD6KD7

+5

123456789

1011121314

CN4

ILS-14P-S2L2-EF

D10

SEL-6414E

R5330

D11

SEL-6414E

CariageBoard

PanelBoard

InterfaceBoard

12

CN7

IL-S-2P-S2T2-EF

8 877

6 655

4 433

2 211

RA2RMLA4330J

8 877

6 655

4 433

2 211

RA3RMLA4330J

8 877

6 655

4 433

2 211

RA4

RMLA4330J

17


3


3-1 PEN CARRIAGE ASSEMBLY_REMOVING

1

2Remove the CARRIAGE CABLE and the CARRIAGEBOARD ASS'Y.

3Remove the CARRIAGEBOARD STAY and take off the PENCARRIAGE ASSEMBLY.

Remove the CARRIAGE COVER.Remove SCREW A and WASHER fixing the wire.

Following table describes the necessary adjustment after the replacement of each parts.

CARRIAGE COVER

SCREW A

PEN CARRIAGEASSEMBLY

WASHER

CARRIAGE CABLECARRIAGEBOARD ASS'Y

CARRIAGEBOARDSTAY

Replacement Parts Necessary Adjustment

CARRIAGE MOTOR ASSEMBLY Motor Backlash Adjustment, Wire Tension Adjsutment, Motor Balance Adjustment

DRIVE GEAR Motor Backlash Adjustment, Wire Tension Adjustment

GRIT MOTOR ASSEMBLY Motor Backlash Adjustment, Motor Balance Adjustment

ROLL DRIVE GEAR Motor Backlash Adjustment

CARRIAGE WIRE Wire Tension Adjustment

PEN CARRIAGE ASSEMBLY Tool Height Adjustment, Pen Pressure Adjustment

MAIN BOARD ASSEMBLY Pen Pressure Adjustment

POWER BOARD ASSEMBLY Motor Balance Adjustment, Calibration

18


3

1

2Put the 0.25 mm ink pen to the PEN CARRIAGEASSEMBLY and push it down with your finger at thepositions shown in the figure. Make sure that the pen tiplands within +/- 0.5 mm from the center of the CUTTERPROTECTION. If not, fix the PEN CARRIAGE ASSEMBLYagain.

Make sure there is no looseness in the PEN CARRIAGEASSEMBLY when fixing it to the GUIDE RAIL.

3-1 PEN CARRIAGE ASSEMBLY_FIXING


CUTTERPROTECTION

GUIDE RAIL

19


3

3-2 DRIVE PULLEY ASSEMBLY_REMOVING

1

2

3

4

Remove the PEN CARRAIGE ASSEMBLY (Page 17 ).Loosen the SCREW A and SCREW B in order.

SCREW B

SCREW A

Remove the CARRIAGE WIRE as shown in the figure.CARRIAGE WIRE

Loosen the SCREW fixing the CARRIAGE MOTOR.

Remove the SHAFT STAY. SHAFT STAY

CARRIAGE MOTOR

SCREW

20


3

5Remove the DRIVE PULLEY ASSEMBLY.

SCREW

DRIVE PULLEYASSEMBLY

6Loosen the SCREWS A shown in the figure and pull out theCARRIAGE WIRE.

SCREWS A

CARRIAGE WIRE

21


3

1

2Fix the CARRIAGE MOTOR by checking the backlash.

3Fix the SHAFT STAY temporary to the FRAME R.

4Tighten the SCREW A for the SHAFT STAY until thePULLEY SHAFT makes contact with the SHAFT STAY.Tighten the SCREWS B.

Fix the CARRIAGE WIRE to the DRIVE PULLEYASSEMBLY (Page 22).Fix the DRIVE PULLEY ASSEMBLY to the MOTOR BASE.

3-2 DRIVE PULLEY ASSEMBLY_FIXING

DRIVE PULLEY ASSEMBLY

SHAFT STAY

MOTOR BASE

FRAME R

SHAFT STAYSCREW B

PULLEY SHAFT

SCREW A

22


3

1

2Fix the end of the CARRIAGE WIRE to the DRIVE PULLEYASSEMBLY.

3Fix the DRIVE PULLEY ASSEMBLY to the machine. (Page21)

4Fix the CARRIAGE MOTOR by checking the backlash.

Be careful with the direction of the IDLE PULLEY in case ofremoving it.

3-3 CARRIAGE WIRE_WINDING


IDLE PULLEY

CARRIAGE WIRE

CARRIAGEMOTOR

23


3

5

6Rotate the DRIVE PULLEY ASSEMBLY until theCARRIAGE WIRE comes to its center.

7Fix the PEN CARRIAGE ASSEMBLY at the center part ofthe GUIDE RAIL.Move the PEN CARRIAGE ASSEMBLY back and forward ina whole distance to remove the slack in the CARRIAGEWIRE.

8Adjust the Wire Tension. (Page 37)

Wind the CARRIAGE WIRE around the DRIVE PULLEYASSEMBLY from the bottom to the top.- Make sure the CARRIAGE WIRE doesn't cross over.

DRIVE PULLEY ASSEMBLY

CARRIAGE WIRE

GUIDE RAIL

CARRIAGE WIRE



24


3

3-4 PINCH ROLLER ASSEMBLIES_FIXING

1

1Leave the equal space at both ends of CUTTERPROTECTION.

2Make sure the CUTTER PROTECTION is not bumpy bypushing it with your finger.

Tapered type is used for left and right PINCH ROLLERS.Be careful when replacing them.Flat type is used for the MIDDLE PINCH ROLLER one.

3-5 CUTTER PROTECTION_FIXING

CUTTERÅ@PROTECTION

PINCH ROLLERMIDDLE PINCH ROLLER

25

4 Adjustment

4

Tool No. ST-001

Tool name TENSION GAUGE 1500g

Purpose Motor backlash

Tool No. ST-002

Tool name TENSION GAUGE 300g

Purpose Pen Pressure Adjustment

Tool No. ST-006

Tool name WHITE DUMMY PEN

Tool Height Adjustment

Purpose Spacer Bed Adjustment

Pen Pressure Adjustment

Tool No. ST-011

Tool name TENSION METER

Purpose Wire Tension Adjustment

Tool No. ST-012

Tool name DIAL TENSION METER DT-30 (30g)

Purpose Pen Pressure Adjustment

4-1 Special Tool

4 Adjustment

Table shows a list of special tools recommended by Roland DG Corp.

26

4 Adjustment

4

[ ],[ ],[ ] + POWER ON

Sensor

DRAM

EEROM

Ageing

Force

Key

Calib.

Landing

Checks whether DRAM is functioning properly.

Checks whether sensor is functioning properly.

SENSOR ON = 1, SENSOR OFF = 0

Checks whether EEROM is functioning properly.

This is for MOTOR BALANCE ADJUSTMENT. (page39)

This is for PEN PRESSURE ADJUSTMENT. (page33)

Push panel key in sequence of [MENU],[ENTER], [ ],[ ],[ ],[ ],[SETUP],[TEST]key to check.

This is for calibration. (page41)

This is checking softlanding function. (page44)

[ ],[ ] key to select.[ENTER] key to carry out.

[MENU ] key

[MENU ] key

[MENU ] key

[MENU ] key

[MENU ] key

[MENU ] key

[MENU ] key

[MENU ] key

vice mode ver1.10

Displays EPROM version.

User initialize NO YES

Data which has been set by the user inside the EEROM will be initialized. Turn on the power

while pressing the [ENTER] key.

Turn on the power while pressing the [right] key.

LIMITED INITIALIZE SERIAL INTERFACE CHECK

User parameterinitializing..

ENTER

RS232C check NG!Error bit= 1111

RTS-DSR error

DTR-CTS error

TxD-RxD error

STxD-SRxD error

EEROM all init. NO YES

All data inside EEROM, including Service Mode settings, will be initialized. Turn on the power while pressing [left], [right] and

[ENTER] keys.

ALL INITIALIZE

EEROM all init.Initializing..

ENTER

4-2 Service Mode

Connection2 (TxD) 3 (RxD)4 (RTS) 6 (DSR)5 (CTS) 20 (DTR)14 (STxD) 16 (SRxD)

27

4 Adjustment

4PNC1860 SERIES SYSTEM REPORT

MODEL : 1860ROM VER : 1.00DIPSW : 00000001LANDINGWAIT: OFF

-- FACTORY PARAMETER ---FACT CALIB.: CARR.= 0.00% GRIT = 0.00%LANDINGADJ.: CUT AT 0 BR 0 PEN AT 0 BR 0LANGUAGE : ENGLISH

-- USER PARAMETER ---CURRENT PEN: 1TOOL SPEC : No VS FS OFST UPVS QUALITY : 1 40 70 - - - : 2 - - - - - : 3 - - - - - : 4 - - - - - : 5 - - - - - : 6 - - - - - : 7 - - - - - : 8 - - - - -ROTATE : OFF SMOOTHING : ONDISP UNIT : MACHINE AREA UNIT : METERCALIB CARR.: 0.00% CALIB GRIT : 0.00%AREA LEN : 1.5m PREFEED : OFFI/O : AUTO PROTOCOL : 19200HANDSHAKE : Xon/Xoff COMMAND : AUTOPEN CHANGE : OFF VS CMD : OFFFS CMD : OFF OVER CUT : OFF

-- END --

4-3 System Report

1

2 Turn on the power while pressing the [ ] key to startdrawing a system report.

Set the A4 size paper vertically and put the pen to the PENCARRIAGE.

28

4 Adjustment

4

1

2Put the PINCH ROLLERS DOWN at both left and right endsof the GRIT ROLLER. The MIDDLE PINCH ROLLER forPNC-1860/1410 should be UP.

Put the WHITE DUMMY PEN (ST-006) to the PENCARRIAGE.

3Cover the PAPER SENSOR with paper and switch on theCOVER SW.

4 Turn on the power and select “ROLL” with [ ], [ ] keys.

And push [ENTER] key, then the [SETUP] key.

ENTER

PRESS SETUP KEY

SELECT SHEETROLL EDGE PIECE

SETUP

LOADING SHEETROLL

PAPERSENSOR

PAPER

GRIT ROLLERPINCH ROLLER

MIDDLE PINCH ROLLER

PINCH ROLLER

COVER SW

ST-006

PEN CARRIAGE

WHITE DUMMY PEN

4-4 Tool Height Adjustment

29

4 Adjustment

4

5

6

Select “ORIGIN SET” menu by pushing the [MENU] key3 times.Move the PEN CARRIAGE to where the clearance betweenthe pen tip and the BED is the smallest among 5 positions (3positions for PNC-1210 (Directed by arrows)) with the [ ],[ ] keys.

WIDTH LENGTH----- ------

MENU

ORIGIN SET->ENTER 0 0

Press the [MENU] key three times.

Adjusting Screw

BED

PEN CARRIAGE

7Make sure the clearance is 2.4 ~ 3.0 mm at other positions.If not, proceed to Spacer Bed Adjustment. (Page 30)

Adjust the Adjusting Screw so that the clearance betweenthe pen tip and the BED would be 2.4 ~ 2.6 mm at allpositions.

30

4 Adjustment

4

1

2Remove both FRONT and REAR COVERS.

3Put the WHITE DUMMY PEN (ST-006) to the PENCARRIAGE.

4

4-5 Spacer Bed Adjustment

PEN CARRIAGE

Put the PINCH ROLLERS DOWN at both left and right endsof the GRIT ROLLER. The MIDDLE PINCH ROLLER forPNC-1860/1410 should be UP.Remove both FRONT and REAR APRONS.

PINCH ROLLER

MIDDLE PINCH ROLLER

PINCH ROLLER

GRIT ROLLER

ST-006

WHITE DUMMY PEN

This adjustment should be carried out normally.It should be carried out only when the clearance between thepen tip and the BED won’t be 2.4 ~ 3.0 mm at the positionscheck at 7 of Tool Height Adjustment. (Page 28)

31

4 Adjustment

4

5

6 Turn on the power and select “ROLL” with [ ], [ ] keys

and push [ENTER] key, then the [SETUP] key.

7Move the PEN CARRIAGE to the position where theclearance between the pen tip and the BED is the biggest. It

can be moved with [ ] and [ ] keys after selecting

“ORIGIN SET” menu.

8Loosen the SCREWS A shown in the figure.

Cover the PAPER SENSOR with paper and switch on theCOVER SW.

ENTER

PRESS SETUP KEY


SETUP

LOADING SHEETROLL

PAPERSENSOR

PAPER

COVER SW

SCREW A

SCREW A

32

4 Adjustment

4

9

10Fix the SCREW B with a NUT .

11Fix the SCREWS A at the side.

Adjust the Screw B so that the clearance between the pen tipand the BED would be 2.4 ~ 3.0 mm at 5 positions (3positions for PNC-1210 (Directed by arrows)).

NUT

SCREW B

SCREW A

SCREW A

PEN CARRIAGE

Screw B

12Adjust Tool Height again. (Page 28)

33

4 Adjustment

4

[Actual Pen Pressure]

[Pressure set from Panel]

200 g

20 g

20 g 200 g

Offset

Gain

Correct

Offset is not adjusted.

Gain is not adjusted.

4-6 Pen Pressure Adjustment

Driver IC [MTD2005] supplies voltage,corresponds to the pen pressure, to the solenoidof the Pen Carriage. Pen Pressure could be setby adjusting the OFFSET with “20 g”adjustment and GAIN with “200 g” adjustmentof the Pen Pressure Adjustment.

1

2Put the PINCH ROLLERS DOWN at both left and right endsof the GRIT ROLLER. The MIDDLE PINCH ROLLER forPNC-1860/1410 should be UP.

Make sure to adjust [Tool Height] before this adjustment. (Page 28)Put the PEN CARRIAGE to the WHITE DUMMY PEN (ST-006).

3Cover the PAPER SENSOR with paper and switch on theCOVER SW.

PAPERSENSOR

PAPER

PINCH ROLLER

MIDDLE PINCH ROLLER

PINCH ROLLER

GRIT ROLLER

COVER SW

ST-006

PEN CARRIAGE

WHITE DUMMY PEN

34

4 Adjustment

4

4 Turn on the power and select “ROLL” with [ ], [ ] keys

and push [ENTER] key, then the [SETUP] key.

ENTER

PRESS SETUP KEY


SETUP

LOADING SHEETROLL

5

7Remove the FRONT APRON and put VR1 and VR2, whichare on the MAIN BOARD ASS'Y , at the center.

Move the PEN CARRIAGE to the position where the ToolHeight was adjusted.

It can be moved with [ ] and [ ] keys after selecting

“ORIGIN SET” menu.

6Turn off the power.

MAIN BOARDASS'Y

VR2 VR1

35

4 Adjustment

4

8Enter the Service Mode by turning on the power while

pressing [ ], [ ] and [ ] keys. Select “Force” with

[ ], [ ] keys, and push [ENTER] key.

Force KeyCalib. Landing

Sensor DRAMEEROM Ageing

ENTER

Force adjust[ up ] 20g

Press the [right] key four times.

9

10Adjust VR1 on the MAIN BOARD ASS'Y so that the pressurewould be 26 ~ 30 gf when pen tip leaves the BED.

11Push the [ENTER] key.- Pen will be in UP position.

Push the [ENTER] key.- Pen will be in DOWN position.


ENTER

Force adjust[ down ] 20g


ENTER


ST-012

VR1

MAIN BOARD ASS'Y

PENCARRIAGE

BED

36

4 Adjustment

4

12 Change the pressure to “200 g” with the [ ] and [ ]keys. Push the [ENTER] key.- Pen will be in DOWN position.


ENTER



13

14Change the pressure to “20 g” again and make sure thepressure is 26 ~ 30 gf.- If not, re-adjust it.

Adjust VR2 on the MAIN BOARD ASS'Y so that the pressurewould be 199 ~ 201 gf when pen tip leaves the BED.

ST-002

BED

PEN CARRIAGE

VR2MAIN BOARD ASS'Y

ST-012

BED

PENCARRIAGE

37

4 Adjustment

4

1

2Loosen the SCREWS A.

3Measure the tension with the TENSION METER (ST-011)at the center.

4Adjust the tension with SCREW B so that it will be 12 ~ 14pounds.

4-7 Wire Tension Adjustment

Turn off the power and move the PEN CARRIAGE to theleft end.

PEN CARRIAGE

SCREW A

SCREW B

ST-011

TENSIONMETER

38

4 Adjustment

4

5

6Tighten SCREW A after the adjustment.

7Check the tension again.

Make sure to check the tension again after moving the PENCARRIAGE back and forward in a whole distance.If the tension changes, re-adjust it.

GUIDE RAIL

PEN CARRIAGE

SCREW A

39

4 Adjustment

4

CCW

CW

Ex.1 Ex.2

Offset

Gain

4-8 Motor Balance Adjustment

Servo Motor feeds back to the CPU the actual rotation corresponds to the instruction.Motor tried to follow the instruction from the CPU.Difference between the actual rotation and theinstruction could be adjusted with the MotorBalance (GAIN) Adjustment.- If the difference is small (= GAIN is small),

motor becomes very sensitive. As a result, itvibrates.

- If the difference is big (= GAIN is big), motorbecomes dull to the instruction. And as a result,cutting quality will be damaged.

Motor Balance (OFFSET) Adjustment is used toadjust the GAIN for CW and CCW directions tobe equal.- Ex.1 in the figure shows that both the OFFSET

and the GAIN is adjusted in both CW and CCWdirections.

- Ex.2 shows that the GAIN is adjusted but theOFFSET is shifted. Therefore, the GAIN will bebig in CCW direction and small in CW direction.As a result, motor becomes dull in CCWdirection and sensitive in CW direction causingproblems.

1Put all three PINCH ROLLERS in UP position.Then remove the FRONT APRON.

Command

Feedback

Servo Motor CPU

PINCH ROLLER

FRONT APRON

PINCH ROLLER

PINCH ROLLER

40

4 Adjustment

4



ENTER

[ -400, 400][ Stop] ENTER

Press the [ ] key three times.

5

3Adjust OFS-1 on the POWER BOARD ASS'Y so that thedifference of the “X” absolute values will be less than 3.And also adjust OFS-2 for “Y” absolute values.

4Adjust GAIN-1 so that the “X” absolute values will be 400 ~404. And also adjust GAIN-2 for “Y” absolute values.

[ -396, 402][ Stop] ENTER

YX

YX

[ 400, -400][ Stop] ENTER

OFS-2 OFS-1

GAIN-2 GAIN-1


pressing [ ], [ ] and [ ] keys. Select “Ageing” with

[ ], [ ] keys, and push the [ENTER] key twice.

- Displayed values will change when motors change theirdirections.

Check the displayed value.If the difference of the absolute values are more than 3,repeat adjustment from procedure 2 .

41

4 Adjustment

4



ENTER

Select axisGrit Carriage

Press the [ ] keysix times.

1

2Set the A1 size paper and put the 0.25 ink pen to the PENCARRIAGE.


pressing [ ], [ ] and [ ] keys. Select “Calib.” with

[ ], [ ] keys, and push the [ENTER] key.

4Start “Test Draw Mode” by pushing the [SETUP] key.

4-9 Calibration

Calibration done in the factory is indicated on the sticker puton the LEFT FRAME.

Test draw Mode

SETUP


LEFT FRAME

42

4 Adjustment

4

500mm (19-5/8")_"a"

760mm (29-7/8")_"b"

760mm (29-7/8")

500mm (19-5/8")

5

6

7

8

500 - Measured Distance

500x 100

760 - Measured Distance

760x 100

ENTER

SETUP


PRESS SETUP KEY

LOADING SHEET PIECE

Select "PIECE" with [ ], [ ] key. And push [ENTER]key, then the [SETUP] key.- Paper will be loaded.

Push the [TEST] key.- PNC starts drawing as shown in the figure.

Measure the distance "a". Calculate the error(%) of themeasured distance corresponds to the fixed distance[500mm (19-5/8")].

Calculate the error(%) of the measured distance "b"corresponds to the fixed distance [760mm (29-7/8")].

43

4 Adjustment

4

9

10 Enter the error with [ ] and [ ] key and push [ENTER]key.

11Make sure to re-write the amount on the sticker aftercalibration.

If there is an error in “a”, select “Carriage” and push the[ENTER] key. If “b”, select “Grit”.

Grit calibration0.02% -> 0.02%

ENTER


Car. calibration0.06% -> 0.06%

ENTER



ENTER


ENTER



44

4 Adjustment

4

4-10 Softlanding Adjustment

Softlanding function is a system to land the pen

smoothly to prevent pen bouncing.

When the machine receives a command to move

the pen down, it puts the pressure downwards

and starts moving the pen DOWN. Then it puts

the pressure upward before putting the pen

pressure and lands the pen smoothly.

By using “Landing” in Service Mode, time

being taken to put the pressure downwards (ATK)

and upwards (BRK) can be adjusted.

[Pen Height]

[Time]Bed

ATK BRK

Pen Down Pressure

Pen Up Pressure

Pen Pressure

1

2Set the vinyl sheet on the machine and put the Blade Holderto the PEN CARRIAGE.

Check and make sure that the Tool Height and the PenPressure are adjusted.It is not necessary to adjust softlanding if Tool Height andPen Pressure are adjusted correctly.This adjustment should be carried out when pen bouncingproblem occurs or timing of the pen down is delayed.

45

4 Adjustment

4



ENTER

Select toolCutter Pen

Press the [ ] keyseven times.


pressing [ ], [ ] and [ ] keys. Select “Landing”

with [ ], [ ] keys, and push the [ENTER] key.

4 Select “Cutter” with [ ], [ ] keys, and push the

[ENTER] key. Push [TEST] key and then [ENTER] key.- Landing Cut Test will start.

6In case of pen bouncing problem, increase the “ATK” anddecrease “BRK” with [ ] and [ ] keys. Then push the[ENTER] key for setting.

5Push [ENTER] key and then [MENU] key.- Landing Cut Test stops temporary.

ATK BRK[CUT] 0 -1

ENTER

Cut landing testStart -> ENTER

MENU

Cut AT 0 BR -1Stop -> ENTER

ATK BRK[CUT] 1 -2

ATK BRK[CUT] 0 -1

ATK BRK[CUT] 0 -1

Cut landing testStart -> ENTER

TEST

Cut AT 0 BR -1Stop -> ENTER

ENTER

46

4 Adjustment

4

7In case the timing of the landing is delayed, decrease theparameter of “ATK” and increase “BRK” with [ ] and

[ ] keys. Then push the [ENTER] key for setting.

8Try Landing Cut Test again and check the result.In case of problem, re-set “ATK” and “BRK”.

ATK BRK[CUT] -1 0

ATK BRK[CUT] 0 -1

47


5

5-1 OPERATIONAL SEQUENCE


48


5

5-2 SENSOR MAP

Rear Paper SensorIt detects the rear edge of the media and also whether the media isset or not.When “ROLL” is selected, either one of the Front or Rear PaperSensor detects whether the media is set or not.

Cover SwitchIt detects whether the Front Cover is open or close.

Front Paper SensorIt detects the front edge of the media and also whether the mediais set or not.When “ROLL” is selected, either one of the Front or Rear PaperSensor detects whether the media is set or not.

Carriage SensorIt detects the pinch roller position and the limit ofthe carriage moving direction.

49

6 Trouble Shooting

6

Appears if an output instruction is sent from the computer duringexecution of a previous output instruction. More precisely, there is acertain amount of delay between the moment an output instruction isgiven and the instant actual output begins.

This error message appears if the new output request arrives during thisdelay time. (The delay time can be set using the [ESC].M instruction.

Appears if a device control instruction that the PNC-1860/1410/1210cannot interpret is sent.

Appears if an invalid parameter has been specified for a device controlinstruction.

Appears if the value for a device control instruction parameter exceedsthe permissible limit.

Error Message Meaning

Appears if the number of parameters for a device control instruction ismore than that permissible.

Appears if a framing error, parity error, or overrun error occurs at thetime of data reception. (There is a problem with one of thesesettings:Baud Rate, Parity, Stop Bits, or Data Bits.

The protocol settings for the PNC-1860/1410/1210 must be madecorrectly in order to match the settings your computer is set to use.

Appears if the I/O buffer has overflowed. (There is a problem with theconnecting cable, or the settings for Heandshaking. Make sure you areusing a cable appropriate for your computer being used.Also, checkthat the setting for Handshaking is correct.)

Appears if a communication error other than "Er10" through"Er16", one uninterpretable by the PNC-1860/1410/1210,occurs during data communications.

6 Trouble Shooting6-1 ERROR MESSAGE

Er2:Wrong Number of Parameters

Er1:Command Not Recognized

Er3:Out of Parameter range

Er5:Unknown Character Set

Er10:Output Request Overlap

Er11:Commnd Not Recognized

Er12:Wrong Parameter

Er13:Out of Parameter range

50

6 Trouble Shooting

6


Appears if the number of parameters for a device control instruction ismore than that permissible.

Appears if a framing error, parity error, or overrun error occurs at thetime of data reception. (There is a problem with one of thesesettings:Baud Rate, Parity, Stop Bits, or Data Bits.

The protocol settings for the PNC-1860/1410/1210 must be madecorrectly in order to match the settings your computer is set to use.

Appears if the I/O buffer has overflowed. (There is a problem with theconnecting cable, or the settings for Heandshaking. Make sure you areusing a cable appropriate for your computer being used.Also, checkthat the setting for Handshaking is correct.)

Appears if a communication error other than "Er10" through"Er16", one uninterpretable by the PNC-1860/1410/1210,occurs during data communications.

Er14:Termination Error

Er15:Framing/ Parity Error

Er16:Buffer Overflow

Er18:Indeterminate

51

6 Trouble Shooting

6


The location of one or more of the pinch rollers is not correct.If this happens, raise the sheet loading levers and move the pinchrollers to the proper positions above the grit rollers.

Reposition the sheet to match this new alignment, then lower thesheet loading levers to hold the sheet in place.

This displayed when the front cover is opened during cutting. Cuttingoperation is halted, and the message is displayed on the screen.Cutting restarts when the cover is closed.

This is displayed when the material has been loaded at a position wherethe sheet sensor does not function.

Shows motor error status. This is displayed when the PNC-1860/1410/1210 is heavily loaded, such as during a paper jam, whenheavy stock is cut across a long distance without initial sheet feed, orwhen the sheet is abruptly pulled from the roll during cutting.

If the screen shown at lefts is displyed, it means that operation ispaused.

6-1-1 OTHER MESSAGE

Change PinchRoller Position

CLOSE COVER

Sheet Set ErrorSet Sheet Again

Motor ErrorPower ON Again

PAUSE<CONT>STOP VIEW

52

6 Trouble Shooting

6

6-2 TROUBLE SHOOTING

• Motor error

Is Motor Balance adjusted correctly?

Is motor driver IC OK?

Is OP AMP OK?

Is +15V regulator IC OK?

Adjust Motor Balance.(P.39)

Replace U10/U11 on POWER BOARD ASS'Y.

Replace U7/U8 on POWER BOARD ASS'Y.

YES NO

NO

NO

YES

YES

Is -15V regulator IC OK?

YES

Replace U14 on POWER BOARD ASS'Y.

NO

YES

Replace U15 on POWER BOARD ASS'Y.

NO

Is MOTOR ASSEMBLY OK?

Replace the MOTOR ASSEMBLY.

NO

NG

53

6 Trouble Shooting

6

• Pen up/down

Is there cut-line or bad

contact in CARRIAGE CABLE?

Is carraige solenoid OK?

Is there cut-line in solenoid wire?

Is solenoid driver IC OK?

Replace CARRAIGE CABLE.

Replace the PEN CARRIAGE.

NO

YES

NO

YES

YES

NO

Is Pen Pressureadjusted correctly?

NO

Replace U31 on MAIN BOARD ASS'Y.

NO

YES

Adjust Pen Pressure.(P.33)


54

6 Trouble Shooting

6

Is the blade worn out?

Bearing in blade holder rotates smoothly?

Does pen move up/down smoothly?

Is there scratch on CUTTER PROTECTION?

Replace the blade.

Replace the blade holder.


NO

YES

NO

NO

YES

YES

Is Pen Holder loose?

NO

Replace CUTTER PROTECTION.

YES

NO

Fix the Pen Holder.YES

Is MAIN BOARD ASS'Y OK?

Replace MAIN BOARD ASS'Y.

NO

Is PENCARRIAGE loose?

Is Tool Height adjusted correctly?

Fix the PEN CARRIAGE.YES

NO

Is Pen Pressure adjusted correctly?

YES

Adjust Tool Height. (P.28)NO

YES

Adjust Pen Pressure. (P.33)

NO

• Pen bounce

55

6 Trouble Shooting

6

Is vinyl sheet set correctly?

Is GRIT ROLLER clean?

Is PINCH ROLLER worn out?

Set vinyl sheet correctly.

Clean the GRIT ROLLER

Replace the PINCH ROLLER.

YES

NO

NO

YES

YES

NO

Is GRIT ROLLER loose?

YES

Fix the GRIT ROLLER.

• Media shifting

56

6 Trouble Shooting

6

Are machine-offset &

blade-offset matched?

Is the blade worn out?

Bearing in bladeholder rotate smoothly?

Set the offset from panel.

Replace the blade.

Replace the blade holder.

YES

NO

YES

NO

NO

YES

Is Pen Holder loose?

NO

Fix the Pen Holder.YES

Is Motor Backlash adjusted correctly?

Adjust Motor Backlash.

NO

Is PENCARRIAGE loose?

Is Tool Height adjusted correctly?

Fix the PEN CARRIAGE.YES

NO

Is Pen Pressure adjusted correctly?

YES

Adjust Tool Height. (P.28)NO

YES

Adjust Pen Pressure. (P.33)

NO

• Circle doesn't close

57

7 Supplement Å@

7

7-1 MAINTENANCE CHECK LIST

7 Supplement

PNC-1860/1410/1210 MAINTENANCE CHECK LISTDate : . .

Model Serial No.

PNC-1860

PNC-1410

PNC-1210

FUNCTION CHECK

LUBRICATION

MECHANICAL PARTS

Check Points Confirmation

Floil G-474C Carriage Drive Gear OK•Cleaning & Lubrication

Grit Drive Gear OK•Cleaning & Lubrication

Guide Rail OK•Cleaning & Lubrication


1. ROM Version

Replace the ROM to the latest version.

2.Panel Switch

3.Carriage & Grit Compensation

4.Cutting Test • Wavy lines.

• Distorted figure.

• Pen Bouncing

• Noise

• Pen Pressure

• Media Shifting.

• Quality of corners.

5.Connection check with Customer's PC.


Carriage-Drive Part 1. Drive Gear Dirty/Crack

2. Backlash Looseness

3. Wire Tension Looseness

Grit Drive Part 1. Grit Roller Dirty

2. Drive Gear Dirty/Crack

3. Backlash Loosenss

Bed/Guide Rail 1. Pinch Roller Rotation/wear down

2. Cutter Protection Dirty/Scratch** Replacement depend on the scratch

Pen Carriage 1. Pen Carriage Looseness

2. Cutter Holder Looseness

Blade Holder 1. Bearing Revolution of BEaring

PNC-1860 /

1410 / 1210

pnc1860

Documents

3electric

white dummy

drive pulley

sheet loading

device control

pen tip leaves

middle pinch

pen carriage