Roland CAMM-1 Pro PNC- 1410, CAMM-1 Pro PNC-1210, CAMM-1 Pro PNC-1860 Service Notes

SERVICE NOTES

PNC-1860 / 1410 / 1210

Specifications

Mechanism ............................... Media-movement method

Driving method .........................Digital control servo motor

Maximum cutting area .............. [PNC-1860] 1195 mm (W) x 24998 mm (L) (47"x 984-1/8")

Acceptable material widths ......[PNC-1860] 90 mm—1372 mm (3-1/2"—54")

Tools ........................................Cutters:Special cutter for CAMM-1 series

Max.cutting speed ....................During cutting:850 mm/sec. (in all directions)

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 / step

Distance accuracy .................... Error of less than +/- 0.2% of distance travelled, or 0.1mm, whichever is grater

Repetition accuracy.................. 0.1 mm or less

Interface ................................... 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 switch

Control switches .......................

LED .......................................... POWER LED, SETUP LED

Display .....................................Liquid crystal display unit; 16-character by 2 lines

Power consumption.................. [117V] 1.0A, [220-230V] 0.5A, [230-240V] 0.5A, [100V] AC100V+/-10 % 50/60Hz 1.0A

Acoustic 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) )

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

[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")

[PNC-1410] 90 mm—1067 mm (3-1/2"—42")
[PNC-1210] 50 mm—762 mm (1-15/16"—30")

Pens:Water-based fiber-tipped pens, 32 color plotter pens (options)

Thick water-based fiber-tipped pens (options)

During tool-up:1202 mm/sec. (in 45º direction)

, , , , ENTER, MENU, TEST, SETUP

[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) )

[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]

Structure & Spare Parts

Electrical Section

Replacement of Main Parts

Supplemental Information

Trouble Shooting

Adjustment

Supplement

1
2
3
4
5
6
7

Interface Specifications

[Parallel]

Standard...................................In compliance with the specifications of Centronics

Input signals .............................STROBE (1BIT), DATA (8BITS)

Output signals .......................... BUSY (1BIT), ACK (1BIT)

Level of input/output signals..... TTL level

Transmission method ............... Asynchronous

Contents

1 Structure & Spare Parts

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

2 Electrical Section

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

3 Replacement of Main Parts

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

4 Adjustment

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

[Serial]

Standard...................................RS-232C specifications

Transmission method ............... Asynchronous, duplex data transmission

Transmission 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)

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 Supplemental Information

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

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

6 Trouble Shooting

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

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

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

7 Supplement

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

Second Edition

PNC-1860 '02Jan.DE0

Printed in Japan

DE0031496SN R1-1

Typographic Conventions/ About the Labels Affixed to the Unit

Typographic Conventions

Following marks describes as follows.

: Tips and advice before the adjustment.

: 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.

About the Labels Affixed to the Unit

These labels are affixed to the body of this product.

1Model Name
2Serial NO.
3Voltage
4Power consumption
5CAMM-1 CAUTION LABEL No.453

4

3

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

Copyright © 1996 ROLAND DG CORPORATION

5

1

2

1 Structure & Spare Parts

1-1 COVERS

1 Structure & Spare Parts

3

3

4

**coluwn shows as below.

8

7

2

2

1

4

8

1

1

10

16

11

16

1

3

8

7

8

5

7

1

6

6

12

9

15

5

4

14

13

3

1

8

2

1

5

3

If the part is not used,
it is blank.

PNC-1860

PNC-1410

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

PNC-1210

PARTS LIST -Main Parts- PARTS LIST -Supplemental Parts-

Parts No. Parts Name Parts Name

1

22355444SZ

2 22025148 COVER,FRONT PNC-1210 • 2 SCREW BINDING HEAD Cr 3X6

22025161 COVER,FRONT PNC-1410 • 3 SCREW BINDING HEAD BC 3X8
22025147 COVER,FRONT PNC-1860 • 4

3 22025150 COVER,RAIL PNC-1210 • 5 SCREW DOUBLE SEMS BC 3X6

22025158 COVER,RAIL PNC-1410 • 6 SCREW DOUBLE SEMS BC 3X8
22025149 COVER,RAIL PNC-1860 • 7 TAPE SCOTCH TAPE #250 W=25MM

4 22065234 COVER,SIDE L PNC-1860 • • • 8 WASHER SPRING Cr M3
5 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 • • •

10 15029402 LCD RCM2065R-A 16*2 • • •

7393321010

11
12 22055272 PLATE,F COVER PNC-1860 • • •
13 22055262 PLATE,MAGNET PNC-1860 • • •
14 22055180 PLATE,SW COVER PNC-1860 • • •
15 22665174 SHEET,SW PANEL PNC-1860 • • •
16 22155567 SPACER M3X5 • • •

BASE OF SW PANEL • • • 1 SCREW BINDING HEAD Cr 3X4

SCREW BINDING HEAD+FW

Ni 3X8

PANEL BOARD ASS'Y • • •

1

1 Structure & Spare Parts

W

1-2 FRAME

1

}

3

e

9

3

5

5

5

0

}

}

23

}

}

1

q

}

e

3

2

w

22

12

17

4

8

1

6

1

19

3

21

15

8

10

6

4

6

{

5

16

8

11

9

3

{

2

24

11

16

5

7

14

2

8

18

3

13

17

20

7

0

5

3

5

7

9

PARTS LIST -Main Parts-

Parts No. Parts Name * * Parts No. Parts Name * *

1 22805134 ASS'Y,GRIT ROLLER PNC-1210 • 20 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 • 21 22185318 RAIL,GUIDE PNC-1210 •

2 22175870 ASS'Y,GRIT ROLLER PNC-1860 • • • 22185320 RAIL,GUIDE PNC-1410 •
3 22115106 BEARING HOUSING A • • •
4 22005104 BED,PNC-1210 • 22 22175609 ROLL DRIVE GEAR • • •

22005106 BED,PNC-1410 • 23 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
7 23465139

CABLE-ASSY PAPERSENS F PNC1860 ••• 24 22145381 SHAFT,X-DRIVE PNC-1210 •
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 •

10 22025145 COVER,GUIDE R PNC-1210 •

22025160 COVER,GUIDE R PNC-1410 •
22025143 COVER,GUIDE R PNC-1860 •

22435108SZ FAN MOTOR • • •

11
12 22115570 FRAME,L PNC-1860 • • •
13 22115569 FRAME,R PNC-1860 • • •
14 22045160 GEAR COVER • • •
15 22265102 PAD,CUTTER PNC-1210 •

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

16 15229754 PAPER SENSOR • • •
17 11539105 PIN 2.5*8 SUS BTYPE H7 • • •
18 22055259 PLATE,RAIL PNC-1410 •

22055172 PLATE,RAIL PNC-1860 •

19 22055260 PLATE,SHUTTER L PNC-1410 •

22055175 PLATE,SHUTTER L PNC-1860 •

22185315SZ RAIL,GUIDE PNC-1860 •

PARTS LIST -Supplemental Parts-

1 SCREW BINDING HEAD Cr 3X4
2 SCREW BINDING HEAD Cr 3X12
3 SCREW HEXAGONAL CAP BC 3X6
4 SCREW HEXAGONAL CAP BC 4X10

SCREW HEXAGONAL CAP+F

5
6 SCREW DOUBLE SEMS BC 3X6
7 SCREW TP BINDING HEAD BC 3X6
8 SCREW DOUBLE SEMS BC 3X12
9 SCREW DOUBLE SEMS BC 3X45
0 SCREW DOUBLE SEMS BC 4X8
{ SCREW FLAT HEAD Cr 3X8
} SCREW SOCKET SET Cr 3X3
q WASHER FLAT FIVER M3
w WASHER FLAT Cr 3X8X0.5
e LABEL TAPE,GUIDE

Parts Name

Cr 4X12

2

1Structure&SpareParts 

PARTS LIST

PARTS LIST

①

②

③

④

⑤

⑥

⑦

⑧

⑨

⑩

⑪

⑫

⑬

⑭

⑮

⑯

1-3X・Y-DRIVEUNIT

⑬

7

③

11

10

16

④

9

3

⑤

26

25

15

2

⑬

26

13

⑪

17

RevisedRevised

Revised

RevisedRevised

20

⑩

⑥

14

①

5

24

12

⑪

5

21

⑧

⑧

⑧

⑧

18

⑦

⑬

23

⑫

4

⑧

⑬

8

6

1

⑥

⑧

⑧

1

②

14

⑦

⑮

⑭

⑮

⑨

⑯

⑤

19

⑯

22

1

-Main Parts-

Parts No. Parts Name

1

22805129

2

22355318

3

22355316

4

22355315

5

22175815

6

23465143

7

23465141

8

23465144

9

23475120

10

13169102

11

22265295

12

22175608

13

12399313

14

21995102

15

7393321020

16

12399102

17

22055171

18

21975106

19

12179723

20

22145122

21

22145345

22

22035318

23

22145170

24

21945105
21945106
21945104

25

12369428

26

12369447

ASS'Y,MOTOR PNC-1860
BASE,I/F BOARD PNC-1860
BASE,SW COVER PNC-1860
BASE,Y-MOTOR PNC-1860
BEARING F8-16ZZ (metal)
CABLE-ASSY C POWER PNC-1860
CABLE-ASSY COVER SW PNC-1860
CABLE-ASSY G POWER PNC-1860
CABLE-CARD 26P 350L BB
COVER SW R (AVT3234)
CUSHION
DRIVE GEAR
FILTER(E) TR-20-10-10
FLANGE,MOTOR PNC-1860
I/F BOARD ASS'Y
MAGNET CATCH TL-105
PLATE,ORIGIN PNC-1860
PULLEY HD42.2 S16(B30C35.5)
PULLEY WITH BEARING
SHAFT STAY NO.1
SHAFT,PULLEY PNC-1860
STAND OF IDLE PULLEY
STAY,COVER RAIL PNC-1860
WIRE,Y-DRIVE PNC-1210
WIRE,Y-DRIVE PNC-1410
WIRE,Y-DRIVE PNC-1860
BINDER BASE KNP-20
WIRE CLIP CA-14

• • •

• • •

• • •

• • •

• • •

• • •

• • •

• • •

• • •

• • •

• • •

• • •

• • •

• • •

• • •

• • •

• • •

• • •

• • •

• • •

• • •

• • •

• • •

•

•

• • •

• • •

-Supp ementa Parts-

Parts Name

E-RING ETW-6 Cr M6
PIPE POLY 4X8X10
SCREW BINDING HEAD BC 2X8
SCREW BINDING HEAD BC 3X6
SCREW HEXAGONAL CAP BC 3X6
SCREW HEXAGONAL CAP Cr 3X8
SCREW HEXAGONAL CAP BC 3X16
SCREW HEXAGONAL CAP BC 4X6
SCREW HEXAGONAL CAP Cr 4X8
SCREW HEXAGONAL CAP BC 4X10
SCREW DOUBLE SEMS BC 3X6
SCREW DOUBLE SEMS BC 3X12
SCREW DOUBLE SEMS BC 4X8
SCREW PAN HEAD BC 4X14
WASHER FLAT BC 3X8X0.5
WASHER FLAT Cr 4X8X0.5

•

3

1 Structure & Spare Parts

1-4 CARRIAGE

0

8

3

9

2

1

2

9

6

7

11

10

6

4

1

8

1

5

5

3

7

2

4

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

1 22805133 ASS'Y,CARRIAGE PNC-1860 • • • 1 SCREW DOUBLE SEMS BC 3X6
2 23475119 CABLE-CARD 8P 1630L BB • 2 SCREW DOUBLE SEMS BC 3X8

23475122 CABLE-CARD 8P 1930L BB • 3 SCREW DOUBLE SEMS BC 3X10
23475121 CABLE-CARD 8P 2230L BB • 4 SCREW PAN HEAD Cr 2X4

7393321030

3
4 22045399 CARRIAGE COVER • • • 6 WASHER FLAT
5 22175828 GUIDE BEARING 2 • • • 7 WASHER OUT SIDE TEETH Cr M4

22175343AS

6
7 22205134 HOLDER,PEN • • • 9 CUSHION CABLE HOLD 2 FELT L=40
8 22175122 SPRING,BACKUP PNC-960 • • • 0 BINDER T-18S

9 22145181
10 22155586 PEN HOLDER NUT • • •
11 22285352 PEN HOLDER BOLT • • •

CARRIAGE BOARD ASS'Y • • • 5 SCREW HEXAGONAL CAP BC 4X6

GUIDE BEARING ASS'Y • • • 8 CUSHION CABLE HOLD 1 FELT L=10

STAY,CARRIAGEBOARD PNC-1860

**

•••

Parts Name

Cr 2X4.3X0.4

4

1-5 CHASSIS

1 Structure & Spare Parts

4

3

23

18

0

19

15

0

16

2

23

3

5

9

17

6

7

7

23

5

9

5

6

10

13

15

5

9

9

12

3

2

4

7•8

11

21

5

14

20

1

{

22

1

8

1

5

PARTS LIST -Main Parts- PARTS LIST -Supplemental Parts-

Parts No. Parts Name

1 13429746 AC INLET • • • 1 SCREW BINDING HEAD SUS 4X5
2 23465132
3 23465134
4 22815112 CHASSIS,PNC-1210 • 4 SCREW SEMS Cr 3X10

22815114 CHASSIS,PNC-1410 • 5 SCREW DOUBLE SEMS BC 3X6
22815111 CHASSIS,PNC-1860 • 6 SCREW DOUBLE SEMS BC 3X8

5 12559567 FUSE • • • 7 SCREW DOUBLE SEMS Cr 4X8
6 12559574 FUSE • • • 8 SCREW OVAL HEAD BC 3X8
7 12559444
8 12559570 FUSE 5X20 230/240V • • • 0 NUT HEXAGONAL+SPW Cr M4
9 12559570 FUSE 5X20 • • • { WASHER IN SIDE TEETH Cr M4

10 12189834 FUSE HOLDER FA252B • • •

7393315000

11

7393318000

12
13 13129170 POWER SW AJ7201B • •
14 15449118 ROM A • • •
15 22355168 RUBBER FOOT • • •
16 22165132 SPACER,BED LOWER PNC-1860 • • •
17 22165128 SPACER,BED UPPER PNC-1860 • • •

7393321040

18

22455108U0

19
20 23465157
21 23505898 WIRE,B GRX-410 • • •
22 23505899 WIRE,C GRX-410 • • •
23 12369428 BINDER BASE KNP-20 • • •

CABLE-ASSY POWER PNC-1860

CABLE-ASSY POWERSIGNAL PNC1860

FUSE 5 X 20 SB4 TIME RAG 100/117V

MAIN BOARD ASS'Y •
POWER BOARD ASS'Y • •

TRANS BOARD • • •
TRANSFORMER-PW PNC-1860 • • •

CABLE-ASS'Y JUNBIWIRE A PNC-960

**

Parts Name

••• 2 SCREW BINDING HEAD BC 4X12

••• 3 SCREW HEXAGONAL CAP BC 4X12

••• 9 NUT HEXAGONAL Cr M4

•••

5

1 Structure & Spare Parts

1-6 PINCH ROLLER

1

2

1

10

8

11

3

8

7

3

3

5

2

9

2

6

3

4

6

3

3

3

7

3

3

5

3

2

3

2

1

12

11

12

6

3

4

6

3

PARTS LIST -Main Parts- PARTS LIST -Supplemental Parts-

Parts No. Parts Name * * Parts Name

1 22805130

2 22805131

3 22175847 GRX-450 PINCHROLL • • 3 ERING ETW-3 Cr M3

4 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 • • •
10 22055170 PLATE,P-ROLLER PNC-1860 • • •
11 22145616 PNC-900 SET LEVER • • •
12 22175128

ASS'Y,P-ROLLER M PNC-1860
ASS'Y,P-ROLLER L R PNC-1860

SPRING,M P-ROLLER PNC-1860

•• 1 SCREW TP BINDING HEAD BC 3X6

••• 2 WASHER FLAT Cr 4X7X0.5

••

6

2 Electrical Section

PNC-1860

PNC-1410

PNC-1210

If the part is used,

it is marked " ".

If the part is not used,

it is blank.

CN4

CN3

CN4

CN3

CN2

CN11

CN6

CN1

CN11

PANEL

BOARD

LCD

CARRIAGE BOARD

CN9

CN10

PAPERSENS R

COVER SW

PAPERSENS F

11

12

13

14

15

16

POWER SW

AJ7201B

FUSE HOLDER

FA252B

1

2

3

4

5

6

CN1

CN9

POWER BOARD ASSY

9

10

AC INLET

SUP-J3G-E

TRANS

FORMER

PNC-1860

FAN MOTOR

FAN MOTOR

DRAM BOARD

ASSY

FACTORY OPTION

CN5

SOLENOID

7

8

POWER

SUPPLY

SERVO

MOTOR

DRIVE

FAN

CONTROL

L6203 L6203

DRAM

2Mbyte

I/F

BOARD

+5V

+40V

+15V

-15V

MAINBOARD ASSY

DRAM

1Mbyte

CENTORO

CONT

LATCH

EPROM

512Kbyte

CPU

DATABUS

Exciton

M60205

SERVOCHIP

MBCG10692

SOLDRIVE

MTD2005

EEPROM

4Kbit

D/A

PCM55

16MHz

49.152MHz

16MHz

DATABUS

ADDRESSBUS

CN2 CN1

DRIVER

SERIAL

PARALLEL

CN12

CN13

CN14

CN5

CN4

CN2

CARIAGE

MOTOR

GRIT

MOTOR

CN6

CN5

CN3

TRANSE BOARD

**

PNC-1860/1410 uses two FAN MOTORS.

PNC-1210 uses only one on CN5.

**

PARTS LIST -Main Parts-

Parts No. Parts Name * * Parts No. Parts Name * *

1 23465157 CABLE ASSY JUNBIWIRE A PNC-960 • • • 10 23465144 CABLE - ASSY G POWER PNC1860 • • •

2 23505898 GRX-410 JUNBIWIRE B • • • 11 23475121 CABLE - CARD 8P 1930L BB •

3 23505899 GRX-410 JUNBIWIRE C • • • 23475122 CABLE - CARD 8P 2230L BB •

4 23465158 CABLE ASSY JUNBIWIRE D PNC-960 • • • 23475119 CABLE - CARD 8P 1630L BB •

5 23465135 CABLE - ASSY JUNBIWIRE E PNC1860 • 12 23465142 CABLE - ASSY LCD PNC-1860 • • •

23465145 CABLE - ASSY JUNBIWIRE E PNC1410 • 13 23475120 CABLE - CARD 26P 350L BB • • •

23465137 CABLE - ASSY JUNBIWIRE E PNC1210 • 14 23465141 CABLE - ASSY COVER SW PNC1860 • • •

6 23465136 CABLE - ASSY JUNBIWIRE F PNC1860 • 15 23465140 CABLE-ASSY PAPERSENS F PNC1860 • • •

23465146 CABLE - ASSY JUNBIWIRE F PNC1410 • 16 23465139 CABLE-ASSY PAPERSENS R PNC1860 • • •

23465138 CABLE - ASSY JUNBIWIRE F PNC1210 •

7 23465132 CABLE - ASSY POWER PNC1860 • • •

8 23465134

CABLE - ASSY POWER SIGNAL PNC1860

•••

9 23465143 CABLE - ASSY C POWER PNC1860 • • •

2-1 WIRING MAP

2 Electrical Section

2

**coluwn shows as below.

7

2 Electrical Section

2-2 MAIN BOARD ASS'Y

2

DESCRIPTION

3

MAIN BOARD
ASS'Y [7393315000]

CABLE CARD 26P 350L BB
[23475120]

KURA

FUJIKURA

FUJIKU

FUJIKURA

Character
printed side.

1

A

A

7

Indicates revision of the circuit board.

1DIP SW

NO . FUNCTION ON OF F

1 Model Selection PNC1860
2 Model Selection PNC1410
3 Model Selection PNC1210
4 Pen Down Wait Wait time ON Wait time OFF
5 Reserved
6 Reserved Always OFF
7 Reserved
8 Reserved

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

8

2

2VR

VR No. Function

VR1
(1KVR)

VR2
(22KVR)

Use for Pen Pressure Adjustment.

Use for Pen Pressure Adjustment.

3Electric Maintenance Parts

IC.No. Parts No. Description Function

U31 15189105 MTD2005 Solenoid Driver

2 Electrical Section

MAIN BOARD_1/3 Circuit Diagram

+5

R1

10K

P11

+5

CE0.1u

A11

A13

A15

WRH(LBS)/PA5

VSS

VSS

VSS

+5

1
2
3
4
5

MNR35J5ASJ103

A16

A17

A18

A20

88

A21
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10

A0/(HBS)

AD15
AD14
AD13
AD12
AD11
AD10

AD9
AD8
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0

CS7/WAIT

CS6

CS5/RAS

CS4

CS3/CASL

CS2

CS1/CASH

CS0

RD/PA6

WRL(WR)/PA4

VSS

VSS

VSS

VSS

92

RA3

U3

45
44
43
42
40
39
37
36
35
34
33
31
30

A9

29

A8

28

A7

27

A6

26

A5

25

A4

23

A3

22

A2

21

A1

20

19
18
17
16
14
12
11
10
9
8
7
6
5
3
2
1

54
53
52
51
49
48
47
46

57
56
55

69

CK

HD6437021

+5

D7

D12

D14

R6

+5

RA2

1
2
3
4
5

MNR35J5ASJ103

1

2

U10A

3

74HC32F

D10

RA6

1
2
3
4
5

D8

0

10
9
8
7
6

NON

D9

D11

D13

D15

295279

A21

23

A20

22

A19

21

A5

20

A4

19

A3

18

A2

17

A1

16

A0

15

D7

14

D6

13

D5

12

D4

11

D3

10

D2

9

D1

8

D0

7

38
39
41

34
35
36

37
27
30
26

56
57
58

6

10

25

9

68

8

69

7
6

67

3
4
5

+5

31
32
24

335380

40

RA8 RMLS8103J

9

9

8

8

7

7

6

6

5

5

4

4

3

3

2

2
1

U11

82
83
84
85
86
87
88
89

71
72
73
74
70

75
76
77
78
81

90
91
92
93
94
95
96
97
98
99
100

59
60
61
62
63
66
64
65

42
43
44
45
46
47
48
49
50
51
54
55

1

P3

12
13

VIEWLED
PAUSELED
SERVOSRCH
SERVOSRCL
SRVGAINCNT
FANCNT

SENSORREAD
PENFORCE
SERVOCS
SRVINTVCT
CENTRORD

+5 +5

2

1

28

S1

1
2
3
4
5
6
7
8

KSD-08

RA9 MNR34J5A101

4
3
2
1

RA10 MNR34J5A101

4
3
2
1

R17
R18

U18D

11

74HC08

R24
R23
R19

4
3
2
1

RA11 MNR34J5A101

4
3
2
1

RA12 MNR34J5A101

SRVSRCH
SRVSRCL
SRVGAIN

P4

/SRVCS

/CRD

P5
P6
P7

554
663
772
881

554
663
772
881

554
663
772
881

554
663
772
881

100

100

CE1000p

100
100
100

16
15
14
13
12
11
10
9

C7

CE1000p

NON

D1A

21
21

D2A

21

D3A
D4A

21

C8

C9

CE1000p

C17

C18

NON

NON

9

10

4
5

C10

CE1000p

U10C

74HC32F

U10B

74HC32F

DA227

DA227

DA227

DA227

DA227

DA227

DA227

DA227

34
34
34
34

C11

CE1000p

C19

NON

C12

CE1000p

C20

NON

D1B
D2B
D3B
D4B

CE1000p

C21

NON

8

6

C13

C22

C14

CE1000p

NON

9

10

C15

CE1000p

C23

NON

SENS

PENFRC

/SRVINTV

FAN

U18C

74HC08

C16

CE1000p

C24

NON

C25

NON

R3
470

8

PLED0
PLED1
SK0
SK1
KD0
KD1
KD2
KD3
KD4
KD5
KD6
KD7

+5

RS
RXW
LE
LD0
LD1
LD2
LD3
LD4
LD5
LD6
LD7

C26

NON

C27

R5

2.7K

CN4

1
2
3
4
5
6
7
8
9
10
11
12
13
14

IL-S2T2-14EF

CN3

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15

IL-S2T2-15EF

2

A21

+5

RA7

1
2
3
4
5

D0D1D2D3D4D5D6

NON

10
9
8
7
6

10
9
8
7
6

A19

A21
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0

D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0

+5

RA5

1
2
3
4
5

A0A1A2A3A4A5A6

TXDB

RXDB

TXDA

RXDA

+5 +5

R31

R30

10K

10K

/DSRA

/DTRA
/RTSA
CRDY

U1

8

+5

7

NU

6

ORG

5

GND

93LC66

/INTSRV

+5

C1

C2
CE0.1u

7
2
3

CS
SK

DI

DO

RUN

PENPH

SNS
RSTIN
CT

1
2
3
4

SERVOINT
SERVORUN

P1

P2

PENPHASE

8

U2

+5

RST

VREF

GND

4

7705-B

+5

P8

P9

5
1

C3
CE0.1u

10
9
8
7
6

MNR35J5ASJ103

TXDB
RXDB
TXDA
RXDA

C6

CE22p

C5

CE22p

/DSRA
/DTRA
/RTSA
CRDY

RA1

1
2
3
4
5

MNR35J5ASJ103

+5

R2
470

C4
CE0.1u

+5

RA4

1
2
3
4
5

A7

A8

A10

A12

A14

+5

79
78
77

96
95
94
93

71

Y1

16MHz

72

91
90
89
87
86
85
84
83

10

+5

9
8
7
6

74

100

99
98
97

68
67
66
65

64
62
61
60
58

75
76

10
9
8
7
6

MNR35J5ASJ103

+5

MD2
MD1
MD0

PB11/TXD1
PB10/RXD1
PB9/TXD0
PB8/RXD0

EXTAL

XTAL

PB7
PB6
PB5
PB4
PB3
PB2
PB1
PB0

NMI
IRQ7/PB15
IRQ6/PB14
IRQ5/PB13
IRQ4/PB12

IRQ3/DREQ1/PA15
IRQ2/DACK1/PA14
IRQ1/DREQ0/PA13
IRQ0/DACK0/PA12

PA11
PA10
PA9/IRQOUT/AH
PA8/BREQ
PA7/BACK

WDTOVF
RESET

VCC13VCC38VCC63VCC73VCC80VCC

VSS4VSS

VSS

152432415059708182

A9

VSS

CN1

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

TX14-40R-6ST-N1

D[0..15]

D[0..15]
A[0..21]

A[0..21]

+5

1
2
3
4
5

D0

6

D1

7

D2

8

D3

9

D4

10

D5

11

D6

12

D7

13

D8

14

D9

15

D10

16

D11

17

D12

18

D13

19

D14

20

D15

21

/RAS1

22

/RAS2

23

/CASL

24

/CASH

25

/WE

26

RA1

27

RA2

28

RA3

29

RA4

30

RA5

31

RA6

32

RA7

33

RA8

34

RA9

35

RA10

36
37
38
39
40

R47

100

R46

A1

4

A2

3

A3

2

A4

1

A5

4

A6

3

A7

2

A8

1

A9

R11 100

A10

R12 100
R13 100

R14 100
R15 100
R16 100

100

RA13 MNR34J5A101

554
663
772
881

RA14 MNR34J5A101

554
663
772
881

10
11
12
13
16
17
18
19
20

9

8

23

7

22

10
11
12
13
16
17
18
19
20

9

8

23

7

22

U4

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9

RAS
CAS
WE
OE

MN414800CSJ
U5

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9

RAS
CAS
WE
OE

MN414800CSJ

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7

VSS
VSS

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7

VSS
VSS

D0

2

D1

3

D2

4

D3

5

D4

24

D5

25

D6

26

D7

27
6

NC

21

NC

+5
+5

NC
NC

+5
+5

+5

15
28

1
14

D8

2

D9

3

D10

4

D11

5

D12

24

D13

25

D14

26

D15

27
6
21

+5

15
28

1
14

5

6

74ALS112F

14
15
16

13
18

17

+5

4

U8A

3

J

Q

PR

1

CLK

2

K

Q

CL

15

U7

119
2
3
11
6
7
8
4
5

A11
A12

A17

DE

JP1
NON

+5

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16

A18

U6

12

A0

11

A1

10

A2

9

A3

8

A4

7

A5

6

A6

5

A7

27

A8

26

A9

23

A10

25

A11

4

A12

28

A13

29

A14

3

A15

2

A16

30

A17

31

A18

NON

D0

13

D0

D1

14

D1

D2

15

D2

D3

17

D3

D4

18

D4

D5

19

D5

D6

20

D6

D7

21

D7

24

OE

22

CE

1

NC

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18

+5

TM27C240-10JL

+5

40

11

+5

GND

30

D10
D11
D12
D13
D14
D15

GND

U9

D0

19

D0

D1

18

D1

D2

17

D2

D3

16

D3

D4

15

D4

D5

14

D5

D6

13

D6

D7

12

D7

10

D8

D8

9

D9

D9

8

D10

7

D11
D12

6

D13

5

D14

4

D15

3

2

CE

20

OE

21

A0

22

A1

23

A2

24

A3

25

A4

26

A5

27

A6

28

A7

29

A8

31

A9

32

A10

33

A11

34

A12

35

A13

36

A14

37

A15

38

A16

39

A17

1

VPP

/RESET

D[0..15]
A[0..21]
/RD

/WR

9

2 Electrical Section

MAIN BOARD_2/3 Circuit Diagram

+5

2

/RESET

D[0..15]

CRDY

/CRD

SENS

+5

R34

3.3K

CE1000p

C28

14

15

D0
D1
D2
D3
D4
D5
D6
D7

1
2
3

U13A

CEXT

REXT/CEXT
A

B
CLR

74HC123F

U16

1

DIR

19

G

9

A8

8

A7

7

A6

6

A5

5

A4

4

A3

3

A2

2

A1

74LS245

13

Q

4

Q

U18A

1
2

74HC08

PAPERR

11

B8
B7
B6
B5
B4
B3
B2
B1

PAPERF

12

COVER

13

PINCHROLL

14

YLIMIT

15
16
17
18

P10

PAPERSENSORREAR

PAPERSENSORFRONT

COVERSW

TOCARIAGEBOARD

U14A

12

74LS07

+5

10

U27B

13

PR

CLK

CL

RA16

D

10

8
7
6
5
4
3
2
1

12
11

74HC74

6
7
8
9

MNR35J5ASJ103

CE470p

+5

9

Q

8

Q

3

+5

CN11

1
2
3
4

IL-S2T2-04EF

CN9

1
2
3

IL-S2T2-03EF

CN10

1
2

IL-S2T2-02EF

CN6

IL-FPC-8ST-N

C35

U12E

10

74LS14

5

Q

6

Q

5
4
3
2
1

C36

CE470p

Y-LIMIT
PINCHROLL

SOL+
SOL-

4

PR

CLK

CL

1

C37

CE470p

11

U14B

34

74LS07

U27A

2

D

3

74HC74

+5

R25
R26
R27
R28
R29

C38

C39

CE470p

CE470p

SOL+
SOL-

100
100
100
100
100

U12F

1312

74LS14

U26

D6
D4
D2
D0
D1
D3
D5
D7

Q0

5

Q1

6

Q2

9

Q3

12

Q4

15

Q5

16

Q6

19

Q7

G

11

74LS373

2

3

D0

4

D1

7

D2

8

D3

13

D4

14

D5

17

D6

18

D7

OC

1

ifD6
ifD4
ifD2
ifD0
ifD1
ifD3
ifD5
ifD7

/DSRA
TXDA
TXDB

/DTRA
/RTSA

R351KR36

RXDB

RXDA

1K

BUSY

/ACK

/STB

RXDB

/DSRA

TXDA
TXDB

RXDA
/DTRA
/RTSA

ifD7
ifD6
ifD5
ifD4
ifD3
ifD2
ifD1
ifD0

+5

CN2

1
2
3
4
5
6
7
8
9

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

TOI/FBOARD

IL-FPC-26ST-N

5

9

11

13

1

5 6

3 4

12
13

9

10

13
12

U13B

6

CEXT

7

REXT/CEXT

9

A

10

B

11

CLR

U14C

74LS07
U14D

74LS07
U14E

74LS07
U14F

74LS07
U12A

74LS14
U12C

74LS14
U12B

74LS14
U10D

74HC32F

­+

BA10324A

­+

BA10324A

U25C

U25D

74HC123F

6

8

10

12

2

11

8

14

5

Q

12

Q

10

C43
100u/63V

+

+40

C54
100u/25V

+

-15

C53
100u/25V

+

C40
100u/25V

+

+5

+5

CN5

1
4
2
5
3
6

5566-06A

TOPOWERBOARD

+5

PC1
CE0.1u

PC11
CE0.1u

PC21
CE0.1u

PC2
CE0.1u

PC12
CE0.1u

PC28
CE0.1u

PC3
CE0.1u

PC13
CE0.1u

PC29
CE0.1u

PC4
CE0.1u

PC14
CE0.1u

PC30
CE0.1u

PC5
CE0.1u

PC15
CE0.1u

PC6
CE0.1u

PC16
CE0.1u

PC7
CE0.1u

PC17
CE0.1u

PC8
CE0.1u

PC18
CE0.1u

PC9
CE0.1u

PC19
CE0.1u

PC10
CE0.1u

PC20
CE0.1u

11
13

10

J

PR

CLK
K12Q

CL

14

U8B

Q

74ALS112

9

7

2 Electrical Section

MAIN BOARD_3/3 Circuit Diagram

PENFRC

PENPH

A[0..21]

D[0..15]

RUN

/SRVCS

/RD
/WR

/INTSRV

/SRVINTV

/RESET

U20

4

+5

2

GND

SG531T49.152MHz

C30

C31

CE1000p

RA15

6

OUT

NC

5

6

7

8

5

6

7

8

4

3

2

1

4

3

2

1

1234567

CN13
IL-G-7P-S3T2-E

+5

1
2
3
4

RA22

881
772
663
554

MNR34J5A102

C29

C32

CE1000p

CE1000p

MNR34J5A330

12345

CN12
IL-G-6P-S3T2-E

+5

CE1000p

U19

D6

D13Q1

D4

D24Q2

D2

D37Q3

D0

D48Q4

D1

D513Q5

D3

D614Q6

D5

D717Q7

D7

D818Q8

11

CLK

1

CLR

74HC273F

A[0..21]

D[0..15]

U12D

74LS14

3
4
5

1

+5

R7
0

U17

A12Y1
A2
A3
A4
A56Y5
A67Y6
A78Y7
A89Y8

G1
G2

74LS541

18
17

Y2

16

Y3

15

Y4

14
13
12
11

3
1

19

98

xpha
xphb
ypha
yphb

SRVGAIN

2

DA6

5

DA4

6

DA2

9

DA0

12

DA1

15

DA3

16

DA5

19

DA7

+40

+5

DA7
DA6
DA5
DA4
DA3
DA2
DA1
DA0

R21
10K

1
2
3
4
5
6
7
8

P25

R20
10K

RA23

16

OM

15
14
13
12
11
10
9

GL

EXBM16D8AL

A1

81

A2

82

A3

83

A4

84

A5

85

A6

86

D0

68

D1

69

D2

70

D3

71

D4

72

D5

73

D6

74

D7

75

76
66
67
87
77
64

80

91
92

xpha

99

100

xphb
ypha

61

yphb

62

P26

88
89
94
95
63
96
97
98

93

+5

R22

10K

+5

TR2
DTC114EF

B3C

U23

1

+5

VR1
1KVR

U25B
VR2
22KVR

C47
CE1000p

1
2
5
6
7
8

9
10
11
12

13
14
16
17
18
19
20
21
22
23
24
25
26
27
30
31

57
58
59
60
32
33

34
35
36
37

38
39
41
42
43
44
45
46
47
48
49
50
51
52
55
56

R4
470

E

2

D9
SEL-6414E

BA10324A

R44
100K

P19 P20

P23 P24

DX0
DX1
DX2
DX3
DX4
DX5
DX6
DX7
DX8
DX9
DX10
DX11

P29

P28

DY0
DY1
DY2
DY3
DY4
DY5
DY6
DY7
DY8
DY9
DY10
DY11

2

C

5
6

P15P16

D7A

DA227

E

TR1

1

+

-

P21

B

P22

2

3

D7B

DA227

1

4

3

DTC114EF

7

R45

8.2K
C48

CE0.01u

P18

P17

DX11
DX10
DX9
DX8
DX7
DX6
DX5
DX4
DX3
DX2
DX1
DX0

DY11
DY10
DY9
DY8
DY7
DY6
DY5
DY4
DY3
DY2
DY1
DY0

4
5

R40
100K

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16

1

2

3

4

5

6

7

8

9
10
11
12
13
14
15
16

U18B

74HC08

U25A

BA10324A

R39
100K

B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16(LSB)

20

B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16(LSB)

20

+5

COM

-15

COM

-15

3
2

23

U28

+VS

VOUT

-VS

24

+5

23

U29

+VS

VOUT

-VS

24

6

PC22

CE0.1u

IBPO

IOUT

RFB

PC23

CE0.1u
PC24

CE0.1u

IBPO

IOUT

RFB

PC25

CE0.1u

+5

+

-

SJ

SJ

411

P12

22
21
19
18
17

PCM55

22
21
19
18
17

PCM55

R56
10K

1

R60
10K

R37
NON

R48
R49

C49

CE2200p

R52
R53

C51

CE2200p

2.2K

2.2K

2.2K

2.2K

R50

47K

R54

47K

C55
CE0.01u

3
2

5
6

+

-

-15

+

-

R57

2.2K

+5

8

U30A

V+

M5220L

V-

4

C50

CE2200p

R51

PC27

U30B

M5220L

C52

CE2200p

R55

R58

8.2K

C56
4700p

PC26

CE0.1u

1

47K

CE0.1u

7

47K

+5

25

3

5
23
24

6
22

2
26

4

1

SRVSRCH
SRVSRCL
FAN

U31
MTD2005

VCC
ALM

PHA
PHB
DECAY

ENAA
ENAB

VREFA
VREFB
CR

VSA

RSA

11

R59
1/2W

P14

P13

P27

13

PG

VMMA
VMMB

OUT1
OUT2
OUT3
OUT4

LGA
LGB

VSB

NC
NC
NC
NC

17

RSB

8
20

10
12
14
18

7
21
9
15
16
19

27

100K

R43

SOL-

SOL+

SERVOMUTE
VFC

PFC
MOTORGAIN

VFG
PFG
SERVOSRCH

SERVOSRCL
FAN

C46

CE1000p

SOL-

SOL+

CN14

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15

5483-15A

2

11

2 Electrical Section

VR No. Function

OFS-1
(10KVR)

Use for Motor Balance Adjustment

OFS-2
(10KVR)

Use for Motor Balance Adjustment

GAIN-1
(1KVR)

Use for Motor Balance Adjustment

GAIN-2
(1KVR)

Use for Motor Balance Adjustment

Parts No. Description
A 12559567 FUSE 5x20 CEE-1AT WICKMANN
B 12559570 FUSE 5x20 CEE-2AT WICKMANN
C 12559574 FUSE 5x20 CEE-5AT WICKMANN

2-3 POWER BOARD ASS'Y

DESCRIPTION

2

3

POWER BOARD ASS'Y [7393318000]

1VR

10mm

10mm

10mm

PFC-5000

PFC-5000

5566-06A

D5SBA20

10000u/25V

10mm

T2A

B

T5A

C

104

PFC-5000

PFC-5000

470u/25V 470u/25V

470u/16V

10mm

10mm 10mm

AN7705F AN7915F AN7815F

10mm

104

1000u/35V 1000u/35V

20mm

10mm

20mm

10mm

20mm

-

1B4B1

A

5566-10A

+

10mm

A

20mm

25mm

15mm

15mm

10mm

103

OFS-1

683

L6203

10mm

1SS130

103

1KVR

S2L20U

223223

25mm

104
103

1SS130

10KVR

122

S2L20US2L20U

25mm

15mm

104

472

25mm

472

uPC494

224

103

102

102

M5220L

103

102

1SS130

681

102

10mm

333

104

10mm

15mm

103

10mm

2FUSE

3Electric Maintenance Parts

IC.No. Parts No. Description Function

Q3 15129444 2SB1551 40/20 VSelector

102

472

103

222

223

332

104

472

104

101

104

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

S2L20U

223

25mm

10mm

104

104

472

104
101

10mm

223

10mm 10mm10mm20mm

L6203

104

5566-04A

25mm

10mm 10mm

103

472

uPC494

102

102

10mm

15mm

103

10mm

104

R33/2W R33/2W

10mm

224

25mm

25mm

25mm

DTA114EF

472

DTC114EF
103

222

223

332

102

103

15mm

M5220L

104

472

1SS130

OFS-2

122

681

1SS130

333

GAIN-2

102

10mm

1KVR

5483-15AX

20mm

103

M5220L

104 104

1SS130
1SS130

104

15mm

103

1SS130

10KVR

683

103

104

103

15mm

220u/63V

74HC175

103

10mm

1SS130

1SS130

104

104

10mm

103

1SS130

1SS130

10mm

10mm

104

NJU201A

5566-02A

10mm

104

1SS130
1SS130

20mm

15mm15mm

GAIN-1

S2L20U

PFC-5000

10mm

2.5mm
220u/63V

20mm

1SR35

2SB1551

223

PFC-5000

223

DTC114EF

T2A

B

104

104

10mm

104

104

B

T2A

332/2W

D5SBA20

PFC-5000

10000u/63V

100u/63V

CL02BE181

5267-02A

PFC-5000

S2L20U

5267-02A

15mm

10mm

2SC4849

101

151

DTA114EF

30mm

30mm

30mm

10mm

25mm

10mm

25mm

102

10mm

10mm

12

POWER BOARD

2

MADE IN JAPAN

1

Indicates revision of the circuit board.

POWER BOARD_1/2 Circuit Diagram

2 Electrical Section

FROM MAIN

CN2

5483-15AX

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15

SERVOMute/Live

VFC
PFC
MotorGainH/L

VFG
PFG

MtrSrcH/OFF
MtrSrcL/OFF

FanPWMOff/On

MHPOW
MLPOW
FAN

VFB

R43

V+

145

R67

NON

R51100K

U2A

1

M5220L

CP6
CE0.1u

-15

U6A

23

13

NJU201A

C28
PO0.068u/50V

R23
10K

C20

PO4700p/50V

C51 NON

C26

PO0.033u/50V

CP5

CE0.1u

3
2

R45

100

+15

+15

84

+

-

V-

-15

VR3 1KVR

R16

1.2K

GainC

R44

1K

680

C24

PO0.1u/50V

OfsetC

+15

-15

VR1
10KVR

R49

100K

D13

R19
10K

D12

1SS130

R27
10K

R69

4.7K

R1

10K2%

C55

1SS130

CE0.1u

U2B

5

+

-

D9

1SS130

84

V+

+

-

V-

-15

M5220L
1SS130

D5

10K2%

R2

1K1%

CP7
CE0.1u

U3A

M5220L

CP8

CE0.1u

7

D10

1SS130

1K1%

R20

1K1%

10K

R100

3.3K
R28

2.2K

2

D23
NON

1

+5

D6

1SS130

D11

1SS130

C11

PO0.022u/50V

+5

R33

4.7K

R4

R3

1

6

R32

+15

3
2

VREF

C14
PO0.01u/50V

C13

PO0.01u/50V

R30

4.7K

Q1
DTA114EF

3

Q9

DTC114EF

OPEN:MUTEON

+15

CP1

CE0.1u

12

14

U7

3

FB

2

INV1

1

NONI1

15

INV2

16

NONI2

4

DEAD

13

OC

PO0.01u/50V

+5

2

3

2 1

R18

1

10K

C15

9
1

REF

C1
E1
C2
E2

C5R

GND

7

U9

D14Q1
D25Q2
D312Q3
D413Q4

CLK
CLR

+5

+5

UPC494

6

R31

4.7K

Q1
Q2
Q3
Q4

74HC175
CP13

CE0.1u

+5
8
9
11
10

R14
1K

+

C53
220u/63V

2
3
7
6
10
11
15
14

C9

CE0.1u

11

5
7
9

CE0.22u

C7

EN
IN1
IN2
VREF

6

GND

VX

2

VS

SENSE

10

U10

BOOT1

OUT1
OUT2

BOOT2

L6203

R10

0.33/2W

C1
CE0.022u

4

3
1

8

C2 CE0.022u

D1

S2L20U

C3

R12

NON

NON

D2

S2L20U

CN1

1
2

5566-02A

2

+5 +5

9

U6C

1011

NJU201A

+15

CP14
CE0.1u

8

U6B

NJU201A

76

VFB

R46

C29 PO0.068u/50V

R24
10K

C23

VR4
1KVR

R17

1.2K

PO4700p/50V

C52

GainG

C27

PO0.033u/50V

R48

100

3
2

R47

1K

680

C25

PO0.1u/50V

OfsetG

+15

-15

VR2
10KVR

R50

100K

NON

+15

84

+

­V-

-15

V+

CP12

16

NJU201A

R68

NON

100K

R52
CE0.1u

CP11

U5A

1

M5220L

CE0.1u

U6D

10K

+5

1SS130

D8

D14

1SS130

+15

CP2

CE0.1u

C17

PO0.01u/50V

R101

3.3K
R29

2.2K

D24
NON

1 2

C12

PO0.022u/50V

PO0.01u/50V

C16

R34

4.7K

U8

3

FB

2

INV1

1

NONI1

15

INV2

16

NONI2

4

DEAD

13

OC

GND

7

14

REF

12

+5

C1
E1
C2
E2

C5R

UPC494

6

VY

EN
IN1
IN2
VREF

6

GND

2

VS

SENSE

10

R11

0.33/2W

U11

BOOT1

OUT1
OUT2

BOOT2

L6203

C4
CE0.022u

4

3
1

8

C5

CE0.022u

C6

D3

S2L20U

NON

R13

NON

D4
S2L20U

CN9

1
2
3
4

5566-04A

+5
8
9
11
10

R15
1K

+

C54
220u/63V

C10

CE0.1u

11

5
7
9

C8

CE0.22u

D16

1SS130

R22
10K

R70

4.7K

R5

D15

1SS130

10K2%

C56
CE0.1u

5
6

1514

5
6

R6

R7

+

-

+

-

D18

1SS130

10K2%

1K1%

U3B

M5220L

U5B

M5220L
1SS130

D7

7

R21

7

D17
1SS130

R9
1K1%

R8

1K1%

-15

CP15
CE0.1u

13

2 Electrical Section

2

POWER BOARD_2/2 Circuit Diagram

CN3

FROMTRANCE

5566-10A

10

10

5

5

9

9

4

4

8

8

3

3

7

7

2

2

6

6

1

1

C39

NON

1

FS5

1

PFC5000

C33

NON

C34

NON

FS3

1

PFC5000

FS1

1

PFC5000

C30
NON

FS7

PFC5000

2

2

2

F6

2

CEE-5AT

F5

CEE-1AT

F4

CEE-1AT

F1

CEE-2AT

1

FS6

1

FS4

1

FS2

1

FS8

PFC5000

PFC5000

PFC5000

3

PFC5000

1SR35-400A
D30

1 2

1

D27
D5SBA20

+

2

3

2

1

2

1

+

2

4

­4

4

+

-

2

D26

1B4B1

D25
D5SBA20

2

2

3

R63

3.3K2W

MHPOW

MLPOW

C42

+

1000u/35V

C43

+

1000u/35V

C40

+

10000u/25V

C46

+

10000u/63V

Hi/Off

Low/Off

C36

CE0.1u

C35

CE0.1u

1

C31

CE0.1u

R60

22K

3

R62

NON

3

U14
AN7815F

1

U15

2

U13
AN7705F

VI

VI

VI

3

R59
22K

2

Q10

DTC114EF

1

Q4

1 2

3

R61

NON

2

Q11

NON

1

GND

2

1

GND

AN7915F

VO

GND

2

Q3

2SB1551

NON

VO

VO

3

3

3

C32

CE0.1u

C38

CE0.1u

C37

CE0.1u

+

D28

S2L20U

+

C41

470u/16V

C44

+

470u/25V

C45
470u/25V

+15

-15

+5

FS9

1

FS11

1

PFC5000

2

PFC5000

2

F2

F3

CEE-2AT

CEE-2AT

1

1

FS10

PFC5000

FS12

PFC5000

VX

2

VY

2

+15-15VX +5

R71

2.2K

CN8

1
2
3
4
5
6
7
8

DPX

CN4

1
2
3
4
5
6

5566-06A

TOMAIN

14

FAN

D29

S2L20U

VX

C49
NON

+5

1

Q7

3

DTA114EF

R66

2

150

R64

NON

R65
100

Q8
2SC4849

C50

+

100u/63V

L1
CL02BE181

TP11TPTP12TP

CN5

1
2

5267-02A

CN6

1
2

5267-02A

forFanControl

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]

2 Electrical Section

EVQ22707K

331

SEL-6414E-TP5

1SS130

Long

TRANS BOARD

4

[7393321040]

GND

PANEL BOARD

MADE IN JAPAN

TRANSE BOARD SUB 4/4

1SS130

MADE IN JAPAN

EVQ22707K

1SS130

SUB1/4

10mm

PANEL BOARD

1

ASS'Y [7393321010]

10mm

RMLA4330J

RMLS4102J

RMLA4330J

RMLS8103J

56364-060-BXE

SUB2/4

RMLS4332J

101

RMLA4330J

104

DS14C238WM

10mm

1SS130

104

10u/25V

10u/25V

10mm

74LS245N

10mm

10mm

10mm

IL-FPC-26-S1T1-SBN

2Electric Maintenance Parts

IC.No. Parts No. Description Function

U3 15199905 DX14C238WMX RS232C Driver

2

I/F BOARD
ASS'Y [7393321020]

2

331

Long

SEL-6414E-TP5

1SS130

EVQ22707K

1SS130

EVQ22707K

EVQ22707K

1SS130

10mm

EVQ22707K

CABLE-ASSY PANEL PNC-1860

1SS130

EVQ22707K

1SS130

EVQ22707K

MADE IN JAPAN

I/F BOARD

10mm

10mm

10mm

10mm

DBLC-J25SAF-20L9

10u/25V

10u/25V

CARIAGE BOARD

MADE IN JAPAN

5mm

IL-FPC-8SL-N

273

SUB 3/4

IL-S-02P-S2L2-EF

222

151

10u/25V

104

GP1S53

3 CARRIAGE BOARD

ASS'Y [7393321030]

15

2 Electrical Section

OTHER CIRCUIT BOARDS_1/1 Circuit Diagram

+5

2

CN4

1
2

PLED0

3

PLED1

4

SK0

5

SK1

6

KD0

7

KD1

8

KD2

9

KD3

10

KD4

11

KD5

12

KD6

13

KD7

14

ILS-14P-S2L2-EF

PanelBoard

CN6

1
2
3
4
5
6
7
8

IL-FPC-8SL-N

R4
330

R5
330

+5

D10

SEL-6414E

+5

Y-LIMIT
PINCHROLL

SOL+
SOL-

D11

SEL-6414E

+5

R3
27K

C7
CE2200p

C1

10u/25V

CN3

S1
EVQ21307K

S2
EVQ21307K

S3
EVQ21307K

S4
EVQ21307K

S5
EVQ21307K

S6
EVQ21307K

S7
EVQ21307K

S8
EVQ21307K

R2
150

1

3

U2
GP1S53

2

4

D2
1SS130

D3
1SS130

D4
1SS130

D5
1SS130

D6
1SS130

D7
1SS130

D8
1SS130

D9
1SS130

C6
CE0.1u

CN5

1
2

IL-S-2P-S2L2-EF
CN7

1
2

IL-S-2P-S2T2-EF

26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

IL-FPC-26ST-N

N.C.

+

CD7
CD6
CD5
CD4
CD3
CD2
CD1
CD0

BUSY
/ACK

/STB

C2

10u/25V

C3

10u/25V

TXDA
RXDA
/RTSA
RXDB
/DTRA
/DSRA
TXDB

CD7
CD6
CD5
CD4
CD3
CD2
CD1
CD0

CP2

CE0.1u

+

+

7
5
3
1

11
15

5
6

18

4
19
22
21
17

18
17
16
15
14
13
12
11

RA4

887
665
443
221

RMLA4330J

U3

V+
V-

T1IN
R1OUT
T2IN
R2OUT
T3IN
R3OUT
T4IN
R4OUT

B1
B2
B3
B4
B5
B6
B7
B8

+5

+5

CP1
CE0.1u

U1

A1
A2
A3
A4
A5
A6
A7
A8

G

DIR

74ALS245

9

C1+

VCC

C1-

C2+

C2-

T1OUT

R1IN

T2OUT

R2IN

T3OUT

R3IN

T4OUT

R4IN

GND

MAX238CWG

8

RA1
RMLS8103J

+5

RA2

2
3
4
5
6
7
8
9

19
1

+5

RMLA4330J
7
5
3
1

7
5
3
1

RA3

RMLA4330J

887
665
443
221

887
665
443
221

D1

1SS130

R1

10
12
13
14
2

7
1
3
24
23
20
16

C4
10u/25V

+

+

C5

10u/25V

54321

54321

RA6
RMLS4102J

1

14

2

15

3

16

4

17

5

18

6

19

7

20

8

21

9
22
10
23
11
24
12
25
13

100

CN2

DBLC-J25SAF-20L9

987654321

987654321

10
11
12
13
14
15
16
17
18

1

RA5
RMLS4332J

CN1

1
2
3
4
5
6
7
8
9

56364-060-BXE

19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36

554433221

CariageBoard

16

InterfaceBoard

3 Replacement of Main Parts

3 Replacement of Main Parts

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

Replacement Parts Necessary Adjustment

CARRIAGE MOTOR ASSEMBLY

DRIVE GEAR

GRIT MOTOR ASSEMBLY

ROLL DRIVE GEAR

CARRIAGE WIRE

PEN CARRIAGE ASSEMBLY

MAIN BOARD ASSEMBLY

POWER BOARD ASSEMBLY

Motor Backlash Adjustment, Wire Tension Adjsutment, Motor Balance Adjustment
Motor Backlash Adjustment, Wire Tension Adjustment
Motor Backlash Adjustment, Motor Balance Adjustment
Motor Backlash Adjustment
Wire Tension Adjustment
Tool Height Adjustment, Pen Pressure Adjustment
Pen Pressure Adjustment
Motor Balance Adjustment, Calibration

3-1 PEN CARRIAGE ASSEMBLY_REMOVING

Remove the CARRIAGE COVER.

1

Remove SCREW A and WASHER fixing the wire.

Remove the CARRIAGE CABLE and the CARRIAGE

2

BOARD ASS'Y.

3

CARRIAGE COVER

SCREW A

WASHER

CARRIAGE CABLE

CARRIAGE
BOARD ASS'Y

Remove the CARRIAGEBOARD STAY and take off the PEN

3

CARRIAGE ASSEMBLY.

CARRIAGEBOARD
STAY

PEN CARRIAGE
ASSEMBLY

17

3 Replacement of Main Parts

3-1 PEN CARRIAGE ASSEMBLY_FIXING

3

Make sure there is no looseness in the PEN CARRIAGE

1

ASSEMBLY when fixing it to the GUIDE RAIL.

Put the 0.25 mm ink pen to the PEN CARRIAGE

2

ASSEMBLY and push it down with your finger at the
positions shown in the figure. Make sure that the pen tip
lands within +/- 0.5 mm from the center of the CUTTER
PROTECTION. If not, fix the PEN CARRIAGE ASSEMBLY
again.

GUIDE RAIL

PEN CARRIAGE
ASSEMBLY

CUTTER

PROTECTION

18

3-2 DRIVE PULLEY ASSEMBLY_REMOVING

Remove the PEN CARRAIGE ASSEMBLY (Page 17 ).

1

Loosen the SCREW A and SCREW B in order.

3 Replacement of Main Parts

SCREW B

SCREW A

3

Remove the CARRIAGE WIRE as shown in the figure.

2

Loosen the SCREW fixing the CARRIAGE MOTOR.

3

CARRIAGE WIRE

SCREW

Remove the SHAFT STA Y.

4

CARRIAGE MOTOR

SHAFT STAY

19

3 Replacement of Main Parts

3

Remove the DRIVE PULLEY ASSEMBLY.

5

Loosen the SCREWS A shown in the figure and pull out the

6

CARRIAGE WIRE.

DRIVE PULLEY
ASSEMBLY

SCREW

CARRIAGE WIRE

SCREWS A

20

3-2 DRIVE PULLEY ASSEMBLY_FIXING

3 Replacement of Main Parts

Fix the CARRIAGE WIRE to the DRIVE PULLEY

1

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

Fix the CARRIAGE MOTOR by checking the backlash.

2

DRIVE PULLEY ASSEMBLY

MOTOR BASE

3

Fix the SHAFT STAY temporary to the FRAME R.

3

Tighten the SCREW A for the SHAFT STAY until the

4

PULLEY SHAFT makes contact with the SHAFT STA Y.
Tighten the SCREWS B.

FRAME R

SHAFT STAY

SHAFT STAY

SCREW B

SCREW A

PULLEY SHAFT

21

3 Replacement of Main Parts

3-3 CARRIAGE WIRE_WINDING

Be careful with the direction of the IDLE PULLEY in case of

1

removing it.

3

Fix the end of the CARRIAGE WIRE to the DRIVE PULLEY

2

ASSEMBLY.

IDLE PULLEY

DRIVE PULLEY
ASSEMBLY

Fix the DRIVE PULLEY ASSEMBLY to the machine. (Page

3

21)

Fix the CARRIAGE MOTOR by checking the backlash.

4

CARRIAGE WIRE

22

CARRIAGE
MOTOR

Wind the CARRIAGE WIRE around the DRIVE PULLEY

5

ASSEMBLY from the bottom to the top.

- Make sure the CARRIAGE WIRE doesn't cross over.

3 Replacement of Main Parts

DRIVE PULLEY ASSEMBLY

Rotate the DRIVE PULLEY ASSEMBLY until the

6

CARRIAGE WIRE comes to its center.

Fix the PEN CARRIAGE ASSEMBLY at the center part of

7

the GUIDE RAIL.
Move the PEN CARRIAGE ASSEMBLY back and forward in
a whole distance to remove the slack in the CARRIAGE
WIRE.

CARRIAGE WIRE

DRIVE PULLEY
ASSEMBLY

GUIDE RAIL

3

CARRIAGE WIRE

Adjust the Wire Tension. (Page 37)

8

PEN CARRIAGE
ASSEMBLY

23

3 Replacement of Main Parts

3-4 PINCH ROLLER ASSEMBLIES_FIXING

Tapered type is used for left and right PINCH ROLLERS.

1

Be careful when replacing them.
Flat type is used for the MIDDLE PINCH ROLLER one.

3

MIDDLE PINCH ROLLER

PINCH ROLLER

3-5 CUTTER PROTECTION_FIXING

Leave the equal space at both ends of CUTTER

1

PROTECTION.

Make sure the CUTTER PROTECTION is not bumpy by

2

pushing it with your finger.

CUTTERÅ@PROTECTION

24

4 Adjustment

4-1 Special Tool

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

Tool No. ST-001
Tool name TENSION GAUGE 1500g

Purpose Motor backlash

Tool No. ST-002

4 Adjustment

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

4

Purpose Wire Tension Adjustment

Tool No. ST-012
Tool name DIAL TENSION METER DT-30 (30g)

Purpose Pen Pressure Adjustment

25

4 Adjustment

4-2 Service Mode

[ ],[ ],[ ] + POWER ON

vice mode
ver1.10

Displays EPROM version.

[ ],[ ] key to select.

4

[ENTER] key to carry out.

Sensor

DRAM

EEROM

Ageing

Force

Key

Calib.

Checks whether sensor is functioning properly.

SENSOR ON = 1, SENSOR OFF = 0

[MENU ] key

Checks whether DRAM is functioning properly.

[MENU ] key

Checks whether EEROM is functioning properly.

[MENU ] key

This is for MOTOR BALANCE ADJUSTMENT. (page39)

[MENU ] key

This is for PEN PRESSURE ADJUSTMENT. (page33)

[MENU ] key

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

[MENU ] key

This is for calibration. (page41)

Landing

LIMITED INITIALIZE

Data which has been set by the

user inside the EEROM will be

initialized. Turn on the power

while pressing the [ENTER] key.

User initialize
NO YES

ENTER

User parameter
initializing..

[MENU ] key

This is checking softlanding function. (page44)

[MENU ] key

ALL INITIALIZE

All data inside EEROM, including

Service Mode settings, will be
initialized. Turn on the power

while pressing [left], [right] and

[ENTER] keys.

EEROM all init.
NO YES

ENTER

EEROM all init.
Initializing..

SERIAL INTERFACE CHECK

Turn on the power while

pressing the [right] key.

RS232C check NG!
Error bit= 1111

STxD-SRxD error
TxD-RxD error
DTR-CTS error
RTS-DSR error

Connection

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

26

PNC1860 SERIES SYSTEM REPORT

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

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

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

-- END --

4-3 System Report

Set the A4 size paper vertically and put the pen to the PEN

1

CARRIAGE.

4 Adjustment

Turn on the power while pressing the [ ] key to start

2

drawing a system report.

4

27

4 Adjustment

4-4 Tool Height Adjustment

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

1

CARRIAGE.

ST-006

WHITE DUMMY PEN

PEN CARRIAGE

4

Put the PINCH ROLLERS DOWN at both left and right ends

2

of the GRIT ROLLER. The MIDDLE PINCH ROLLER for
PNC-1860/1410 should be UP.

Cover the PAPER SENSOR with paper and switch on the

3

COVER SW.

PINCH ROLLER

GRIT ROLLER

MIDDLE PINCH ROLLER

PINCH ROLLER

COVER SW

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

4

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

28

PAPER
SENSOR

PAPER

SELECT SHEET
ROLL EDGE PIECE

ENTER

PRESS SETUP KEY

SETUP

LOADING SHEET
ROLL

Select “ORIGIN SET” menu by pushing the [MENU] key

WIDTH LENGTH

----- ------

MENU

ORIGIN SET->ENTER
0 0

Press the [MENU]

key three times.

5

3 times.
Move the PEN CARRIAGE to where the clearance between
the pen tip and the BED is the smallest among 5 positions (3
positions for PNC-1210 (Directed by arrows)) with the [ ],

[ ] keys.

4 Adjustment

PEN CARRIAGE

Adjust the Adjusting Screw so that the clearance between

6

the pen tip and the BED would be 2.4 ~ 2.6 mm at all
positions.

Make sure the clearance is 2.4 ~ 3.0 mm at other positions.

7

If not, proceed to Spacer Bed Adjustment. (Page 30)

Adjusting Screw

4

BED

29

4 Adjustment

4-5 Spacer Bed Adjustment

This adjustment should be carried out normally.

1

It should be carried out only when the clearance between the
pen tip and the BED won’t be 2.4 ~ 3.0 mm at the positions
check at 7 of Tool Height Adjustment. (Page 28)

4

Remove both FRONT and REAR COVERS.

2

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

3

CARRIAGE.

ST-006

WHITE DUMMY PEN

Put the PINCH ROLLERS DOWN at both left and right ends

4

of the GRIT ROLLER. The MIDDLE PINCH ROLLER for
PNC-1860/1410 should be UP.
Remove both FRONT and REAR APRONS.

30

PEN CARRIAGE

PINCH ROLLER

MIDDLE PINCH ROLLER

GRIT ROLLER

PINCH ROLLER

Cover the PAPER SENSOR with paper and switch on the

5

COVER SW.

4 Adjustment

COVER SW

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

6

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

Move the PEN CARRIAGE to the position where the

7

clearance between the pen tip and the BED is the biggest. It
can be moved with [ ] and [ ] keys after selecting
“ORIGIN SET” menu.

PAPER
SENSOR

PAPER

SELECT SHEET
ROLL EDGE PIECE

ENTER

PRESS SETUP KEY

SETUP

LOADING SHEET
ROLL

4

Loosen the SCREWS A shown in the figure.

8

SCREW A

SCREW A

31

4 Adjustment

Adjust the Screw B so that the clearance between the pen tip

9

and the BED would be 2.4 ~ 3.0 mm at 5 positions (3
positions for PNC-1210 (Directed by arrows)).

Screw B

PEN CARRIAGE

4

Fix the SCREW B with a NUT .

10

SCREW B

NUT

Fix the SCREWS A at the side.

11

SCREW A

SCREW A

Adjust Tool Height again. (Page 28)

12

32

[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 solenoid
of the Pen Carriage. Pen Pressure could be set
by adjusting the OFFSET with “20 g”
adjustment and GAIN with “200 g” adjustment
of the Pen Pressure Adjustment.

4 Adjustment

Make sure to adjust [Tool Height] before this adjustment. (

1

Page 28)
Put the PEN CARRIAGE to the WHITE DUMMY PEN (ST-

006).

Put the PINCH ROLLERS DOWN at both left and right ends

2

of the GRIT ROLLER. The MIDDLE PINCH ROLLER for
PNC-1860/1410 should be UP.

4

ST-006

WHITE DUMMY PEN

PEN CARRIAGE

PINCH ROLLER

MIDDLE PINCH ROLLER

GRIT ROLLER

PINCH ROLLER

Cover the PAPER SENSOR with paper and switch on the

3

COVER SW.

PAPER
SENSOR

COVER SW

PAPER

33

4 Adjustment

ENTER

PRESS SETUP KEY

SELECT SHEET
ROLL EDGE PIECE

SETUP

LOADING SHEET
ROLL

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

4

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

4

Move the PEN CARRIAGE to the position where the Tool

5

Height was adjusted.
It can be moved with [ ] and [ ] keys after selecting
“ORIGIN SET” menu.

Turn off the power.

6

Remove the FRONT APRON and put VR1 and VR2, which

7

are on the MAIN BOARD ASS'Y , at the center.

34

MAIN BOARD
ASS'Y

VR2

VR1

Enter the Service Mode by turning on the power while

Force Key
Calib. Landing

Sensor DRAM
EEROM Ageing

ENTER

Force adjust
[ up ] 20g

Press the [right] key
four times.

Force adjust
[ up ] 20g

ENTER

Force adjust
[ down ] 20g

8

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

4 Adjustment

Push the [ENTER] key.

9

- Pen will be in DOWN position.

Adjust VR1 on the MAIN BOARD ASS'Y so that the pressure

10

would be 26 ~ 30 gf when pen tip leaves the BED.

ST-012

4

PEN
CARRIAGE

BED

Push the [ENTER] key.

11

- Pen will be in UP position.

MAIN BOARD ASS'Y

VR1

Force adjust
[ down ] 20g

ENTER

Force adjust
[ up ] 20g

35

4 Adjustment

Change the pressure to “200 g” with the [ ] and [ ]

12

keys. Push the [ENTER] key.

- Pen will be in DOWN position.

Force adjust
[ up ] 20g

Force adjust
[ up ] 200g

ENTER

Force adjust
[ down ] 200g

4

Adjust VR2 on the MAIN BOARD ASS'Y so that the pressure

13

would be 199 ~ 201 gf when pen tip leaves the BED.

Change the pressure to “20 g” again and make sure the

14

pressure is 26 ~ 30 gf.

- If not, re-adjust it.

ST-002

VR2

MAIN BOARD ASS'Y

ST-012

PEN CARRIAGE

BED

PEN
CARRIAGE

36

BED

4-7 Wire Tension Adjustment

Turn off the power and move the PEN CARRIAGE to the

1

left end.

4 Adjustment

PEN CARRIAGE

Loosen the SCREWS A.

2

Measure the tension with the TENSION METER (ST-011)

3

at the center.

4

SCREW A

ST-011

TENSION
METER

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

4

pounds.

SCREW B

37

4 Adjustment

Make sure to check the tension again after moving the PEN

5

CARRIAGE back and forward in a whole distance.
If the tension changes, re-adjust it.

GUIDE RAIL

PEN CARRIAGE

4

Tighten SCREW A after the adjustment.

6

SCREW A

Check the tension again.

7

38

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 the
instruction could be adjusted with the Motor
Balance (GAIN) Adjustment.

- If the difference is small (= GAIN is small),
motor becomes very sensitive. As a result, it
vibrates.

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

Motor Balance (OFFSET) Adjustment is used to
adjust the GAIN for CW and CCW directions to
be equal.

- Ex.1 in the figure shows that both the OFFSET
and the GAIN is adjusted in both CW and CCW
directions.

- Ex.2 shows that the GAIN is adjusted but the
OFFSET is shifted. Therefore, the GAIN will be
big in CCW direction and small in CW direction.
As a result, motor becomes dull in CCW
direction and sensitive in CW direction causing
problems.

Servo Motor

4 Adjustment

Command

CPU

Feedback

4

Put all three PINCH ROLLERS in UP position.

1

Then remove the FRONT APRON.

PINCH ROLLER

PINCH ROLLER

PINCH ROLLER

FRONT APRON

39

4 Adjustment

Sensor DRAM
EEROM Ageing

Sensor DRAM
EEROM Ageing

ENTER

[ -400, 400]
[ Stop] ENTER

Press the [ ] key
three times.

Enter the Service Mode by turning on the power while

2

pressing [ ], [ ] and [ ] keys. Select “Ageing” with
[ ], [ ] keys, and push the [ENTER] key twice.

- Displayed values will change when motors change their
directions.

4

Adjust OFS-1 on the POWER BOARD ASS'Y so that the

3

difference of the “X” absolute values will be less than 3.
And also adjust OFS-2 for “Y” absolute values.

Adjust GAIN-1 so that the “X” absolute values will be 400 ~

4

404. And also adjust GAIN-2 for “Y” absolute values.

X

[ -396, 402]
[ Stop] ENTER

X

[ 400, -400]
[ Stop] ENTER

Y

Y

OFS-2

GAIN-2

OFS-1

GAIN-1

Check the displayed value.

5

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

40

Force Key
Calib. Landing

Sensor DRAM
EEROM Ageing

ENTER

Select axis
Grit Carriage

Press the [ ] key
six times.

4-9 Calibration

Calibration done in the factory is indicated on the sticker put

1

on the LEFT FRAME.

4 Adjustment

LEFT FRAME

Set the A1 size paper and put the 0.25 ink pen to the PEN

2

CARRIAGE.

Enter the Service Mode by turning on the power while

3

pressing [ ], [ ] and [ ] keys. Select “Calib.” with
[ ], [ ] keys, and push the [ENTER] key.

4

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

4

Select axis
Grit Carriage

SETUP

Test draw Mode

41

4 Adjustment

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

ENTER

SETUP

SELECT SHEET
ROLL EDGE PIECE

PRESS SETUP KEY

LOADING SHEET
PIECE

Select "PIECE" with [ ], [ ] key. And push [ENTER]

5

key, then the [SETUP] key.

- Paper will be loaded.

4

Push the [TEST] key.

6

- PNC starts drawing as shown in the figure.

Measure the distance "a". Calculate the error(%) of the

7

measured distance corresponds to the fixed distance
[500mm (19-5/8")].

500 - Measured Distance

500

x 100

760mm (29-7/8")

500mm (19-5/8")

Calculate the error(%) of the measured distance "b"

8

corresponds to the fixed distance [760mm (29-7/8")].

42

760 - Measured Distance

760

x 100

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

If there is an error in “a”, select “Carriage” and push the

Grit calibration

0.02% -> 0.10%

ENTER

Car. calibration

0.06% -> 0.10%

ENTER

Grit calibration

0.10% -> 0.10%

Car. calibration

0.10% -> 0.10%

9

[ENTER] key. If “b”, select “Grit”.

4 Adjustment

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

10

key.

Select axis
Grit Carriage

ENTER

Grit calibration

0.02% -> 0.02%

Select axis
Grit Carriage

ENTER

Car. calibration

0.06% -> 0.06%

4

Make sure to re-write the amount on the sticker after

11

calibration.

43

4 Adjustment

4-10 Softlanding Adjustment

4

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 (A TK)
and upwards (BRK) can be adjusted.

[Pen Height]

Bed

Pen Down Pressure

ATK

Pen Up Pressure

BRK

Pen Pressure

[Time]

Check and make sure that the Tool Height and the Pen

1

Pressure are adjusted.
It is not necessary to adjust softlanding if Tool Height and
Pen Pressure are adjusted correctly.
This adjustment should be carried out when pen bouncing
problem occurs or timing of the pen down is delayed.

Set the vinyl sheet on the machine and put the Blade Holder

2

to the PEN CARRIAGE.

44

Force Key
Calib. Landing

Sensor DRAM
EEROM Ageing

ENTER

Select tool
Cutter Pen

Press the [ ] key
seven times.

Enter the Service Mode by turning on the power while

ATK BRK
[CUT] 0 -1

ENTER

Cut landing test
Start -> ENTER

MENU

Cut AT 0 BR -1
Stop -> ENTER

ATK BRK
[CUT] 0 -1

Cut landing test
Start -> ENTER

TEST

Cut AT 0 BR -1
Stop -> ENTER

ENTER

3

pressing [ ], [ ] and [ ] keys. Select “Landing”
with [ ], [ ] keys, and push the [ENTER] key.

4 Adjustment

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

4

[ENTER] key. Push [TEST] key and then [ENTER] key.

- Landing Cut Test will start.

Push [ENTER] key and then [MENU] key.

5

- Landing Cut Test stops temporary.

4

In case of pen bouncing problem, increase the “ATK” and

6

decrease “BRK” with [ ] and [ ] keys. Then push the
[ENTER] key for setting.

ATK BRK
[CUT] 0 -1

ATK BRK
[CUT] 1 -2

45

4 Adjustment

In case the timing of the landing is delayed, decrease the

7

parameter of “ATK” and increase “BRK” with [ ] and
[ ] keys. Then push the [ENTER] key for setting.

ATK BRK
[CUT] 0 -1

ATK BRK
[CUT] -1 0

4

Try Landing Cut Test again and check the result.

8

In case of problem, re-set “ATK” and “BRK”.

46

5 Supplemental Information

5-1 OPERATIONAL SEQUENCE

5 Supplemental Information

5

47

5 Supplemental Information

5-2 SENSOR MAP

Rear Paper Sensor

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

Carriage Sensor

It detects the pinch roller position and the limit of
the carriage moving direction.

5

Cover Switch

It detects whether the Front Cover is open or close.

Front Paper Sensor

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

48

6 Trouble Shooting

6-1 ERROR MESSAGE

Error Message Meaning

6 Trouble Shooting

Er1:Command
Not Recognized

Er2:Wrong Number
of Parameters

Er3:Out of
Parameter range

Er5:Unknown
Character Set

Er10:Output
Request Overlap

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

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

The protocol settings for the PNC-1860/1410/1210 must be made
correctly 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 the
connecting cable, or the settings for Heandshaking. Make sure you are
using a cable appropriate for your computer being used.Also, check
that 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.

Appears if an output instruction is sent from the computer during
execution of a previous output instruction. More precisely, there is a
certain amount of delay between the moment an output instruction is
given and the instant actual output begins.

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

6

Er11:Commnd
Not Recognized

Er12:Wrong
Parameter

Er13:Out of
Parameter range

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

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

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

49

6 Trouble Shooting

Error Message Meaning

6

Er14:Termination
Error

Er15:Framing/
Parity Error

Er16:Buffer
Overflow

Er18:
Indeterminate

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

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

The protocol settings for the PNC-1860/1410/1210 must be made
correctly 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 the
connecting cable, or the settings for Heandshaking. Make sure you are
using a cable appropriate for your computer being used.Also, check
that 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.

50

y

6-1-1 OTHER MESSAGE

Error Message Meaning

Change Pinch
Roller Position

6 Trouble Shooting

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

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

CLOSE COVER

Sheet Set Error
Set Sheet Again

Motor Error
Power ON Again

PAUSE
<CONT>STOP VIEW

This displayed when the front cover is opened during cutting. Cutting
operation 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 where
the sheet sensor does not function.

Shows motor error status. This is displayed when the PNC­1860/1410/1210 is heavily loaded, such as during a paper jam, when

stock is cut across a long distance without initial sheet feed, or

heav
when the sheet is abruptly pulled from the roll during cutting.

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

6

51

6 Trouble Shooting

6-2 TROUBLE SHOOTING

• Motor error

6

YES

Is Motor Balance
adjusted correctly?

Is motor driver IC OK?

YES

Is OP AMP OK?

YES

NO

NO

NO

Adjust Motor Balance.(P.39)

NG

Replace U10/U11
on POWER BOARD ASS'Y.

Replace U7/U8 on
POWER BOARD ASS'Y.

Is +15V regulator IC OK?

YES

Is -15V regulator IC OK?

YES

Is MOTOR
ASSEMBLY OK?

NO

NO

NO

Replace U14 on
POWER BOARD ASS'Y.

Replace U15 on
POWER BOARD ASS'Y.

52

Replace the
MOTOR ASSEMBLY.

• Pen up/down

Is there

cut-line or bad

contact in CARRIAGE CABLE?

NO

YES

6 Trouble Shooting

Replace CARRAIGE CABLE.

Is carraige solenoid OK?

YES

Is there cut-line

in solenoid wire?

NO

Is solenoid driver IC OK?

YES

NO

YES

NO

Replace the PEN CARRIAGE.

Replace the PEN CARRIAGE.

Replace U31 on
MAIN BOARD ASS'Y.

6

Is Pen Pressure
adjusted correctly?

NO

Adjust Pen Pressure.(P.33)

53

6 Trouble Shooting

• Pen bounce

Is the

blade worn out?

NO

YES

Replace the blade.

6

Bearing in blade

holder rotates smoothly?

YES

Does pen

move up/down smoothly?

YES

Is there scratch

on CUTTER PROTECTION?

NO

Is Pen Holder loose?

NO

Is PEN

CARRIAGE loose?

NO

NO

YES

YES

YES

Replace the blade holder.

Replace the PEN
CARRIAGE.

Replace CUTTER
PROTECTION.

Fix the Pen Holder.

Fix the PEN CARRIAGE.

NO

Is Tool Height

adjusted correctly?

YES

Is Pen Pressure
adjusted correctly?

YES

Is MAIN

BOARD ASS'Y OK?

NO

Replace

MAIN BOARD

.

ASS'Y

NO

NO

Adjust Tool Height. (P.28)

Adjust
Pen Pressure. (P.33)

54

• Media shifting

6 Trouble Shooting

Is vinyl

sheet set correctly?

ROLLER worn out?

YES

Is GRIT

ROLLER clean?

YES

Is PINCH

NO

Is GRIT

ROLLER loose?

YES

NO

NO

YES

Set vinyl sheet correctly.

Clean the

GRIT ROLLER

Replace the

PINCH ROLLER

.

6

Fix the

GRIT ROLLER.

55

6 Trouble Shooting

• Circle doesn't close

6

Are

machine-offset &

blade-offset matched?

YES

Is the blade worn out?

NO

Bearing in blade

holder rotate smoothly?

YES

Is Pen Holder loose?

NO

NO

YES

NO

YES

Set the offset from panel.

Replace the blade.

Replace the blade holder.

Fix the Pen Holder.

Is PEN

CARRIAGE loose?

NO

Is Tool Height

adjusted correctly?

YES

Is Pen Pressure
adjusted correctly?

YES

Is Motor

Backlash adjusted correctly?

NO

YES

NO

NO

Fix the PEN CARRIAGE.

Adjust Tool Height. (P.28)

Adjust
Pen Pressure. (P.33)

56

Adjust Motor Backlash.

7 Supplement

7-1 MAINTENANCE CHECK LIST

PNC-1860/1410/1210 MAINTENANCE CHECK LIST

Model Serial No.
PNC-1860
PNC-1410
PNC-1210

MECHANICAL PARTS

Check Points Confirmation

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

7 SupplementÅ@

Date : . .

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

2. Cutter Protection

Pen Carriage 1. Pen Carriage Looseness

2. Cutter Holder Looseness

Blade Holder 1. Bearing Revolution of BEaring

Dirty/Scratch
** Replacement depend on the scratch

LUBRICATION

Check Points Confirmation

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

Grit Drive Gear OK•Cleaning & Lubrication

Guide Rail

OK•Cleaning & Lubrication

FUNCTION CHECK

Check Points Confirmation

1. ROM Version
Replace the ROM to the latest version.

2.Panel Switch

7

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.

57

PNC-1860 /

1410 / 1210