MIMAKI SWJ-320 S2 User manual

MIMAKI ENGINEERING CO., LTD
URL:http://eng.mimaki.co.jp/
Service Documents
D500764-13
MAINTENANCE MANUAL

© 2013 MIMAKI ENGINEERING CO.,LTD.
Service Documents > Maintenance Manual Change Tracking
Maintenance Manual Change Tracking
Maintenance Manual Change Tracking P.1
Date 2013.08.28 Manual Ver. 1.3 Remark
Status Index Rev. Changes
Revised 2.1.1 1.3 Block diagram was changed.
Revised 2.3.1 1.2 “PBA600F-36-G (Old)” and “PLA600F-36-R (New)” were written jointly
Revised 2.3.2 1.2 List of Connectors was revised.
Revised 3.3.1 1.1
Procedure was revised.
Added 3.3.2 1.1
This item was added as an old power supply.
Revised 3.3.3 1.2 This item was written as a new power supply.
Revised 3.3.4 1.1 Procedure was revised.
Revised 4.2.23 1.1 “PBA600F-36-G (Old)” and “PLA600F-36-R (New)” were written jointly
Added 6.4.2 1.1 This item was added as an old power supply.
Revised 6.4.3 1.2 This item was written as a new power supply.
Date 2013.03.08 Manual Ver. 1.2 Remark
Status Index Rev. Changes
Revised 2.1.1 1.2 Block diagram was changed.
Revised 2.3.1 1.1 Switching power supply is changed.
Added 2.3.3-P.2 1.1 List was added
Added 2.3.4-P.2 1.1 List was added
Added 2.3.5-P.2 1.1 List was added
Added 2.3.6 1.1 List was added
Added 2.3.7 1.1 List was added
Revised 3.3.2 1.1 Power supply is changed.
Added 4.2.1 1.1 Description in the outline was added, numerical value in the work flow was changed.
Revised 4.2.4 1.1 Numerical value was changed.
Added 4.2.5 1.0 Added
Added 4.2.6 1.0 Added
Added 4.2.7 1.0 Added, following section number was the order forwarding.
Revised 4.2.13 1.2 Procedure was changed.
Revised 4.2.14 1.2 Procedure and figure was changed
Revised 4.2.23 1.1 Power supply is changed. (4.2.19 in old edition.)
Revised 4.3.3 1.1 Numerical value was changed.
Revised 4.3.4 1.2 Numerical value was changed.
Added 4.3.5 1.0 Added, following section number was the order forwarding.
Added 5.1.15 1.0 Added, following section number was the order forwarding.
Added 6.3.4 1.0 Added
Revised 6.4.2 1.1 Power supply is changed.
Added 7.1.2-P.1
-P.3
1.2 Error message was added, cause and countermeasure was changed.
Added 7.1.4-P.2 1.2 Item was added, cause and corrective measure was changed.
Date 2012.12.14 Manual Ver. 1.1 Remark
Status Index Rev. Changes
Added 4.2.19 1.0 Added
Added 5.1.10-P.2 1.1 Added notes of the setscrew
Revised 7.1.2 1.1 Revised Error message.

© 2013 MIMAKI ENGINEERING CO.,LTD.
Service Documents > Maintenance Manual Change Tracking
Maintenance Manual Change Tracking
Maintenance Manual Change Tracking P.2
Revised 7.1.4 1.1 Revised System Halt.
Date 2012.08.17
Revised 2.1.1-P.1 1.1 Description deletion of HD1 : Two places
Revised
2.1.1-P.2 1.1 Description deletion of HD1 : One place
Revised
4.2.10-P.1 1.1 Corrected: Text and Photo of Step 8
Revised
4.2.10-P.2 1.1 Corrected: Photo of Step 13
Revised
4.2.11-P.2 1.1 After parts replacement (Ink charging):
Deleted: Step 5.
Corrected: Photo of Step 6 and text.
Revised
4.2.11-P.3 1.1 After parts replacement (Ink charging):
Deleted: Step 5.
Corrected: Photo of Step 6 and text.
Revised
4.3.4-P.1 1.1 Corrected: Illustration of Step 2
Added
4.3.7 1.0 Added
Revised
6.1.1-P.2 1.1 Corrected: Photo of Feeding/take-up left side cover
Revised
6.3.2-P.1 1.1 Corrected: Illustration of Step 2
Revised
6.7.3-P.1 1.1 Corrected: Photo of top
Revised
6.7.4-P.1 1.1 Corrected: Photo of top
Revised
6.7.5-P.1 1.1 Corrected: Photo of top
Date 2012.07.20 Manual Ver. 1.0 Remark
Status Index Rev. Changes
Released New issued
Date 2012.12.14 Manual Ver. 1.1 Remark
Status Index Rev. Changes

© 2013 MIMAKI ENGINEERING CO.,LTD. Table of Contents R.1.1 P.1
MAINTENANCE MANUAL > Table of Contents
Model SWJ-320S Issued 2012.07.19 Revised 2013.08.28 F/W ver. Remark
Table of Contents
1.3
Rev.
1.Operating Principle
1.1 Basic Operation
1.2 Maintenance Function
1.3 InkSystem
1.3.1 Configuration
2.Electrical Parts
2.1 Block Diagram
2.1.1 Connection Diagram
2.2 Operation Explanation
2.3 Circuit Board Specifications
2.3.1 DC Power Supply (DC37V)
2.3.2 Main PCB assy.
2.3.3 DC Power Supply (DC5V)
2.3.4 Central IO PCB assy.
2.3.5 HDC PCB assy.
2.3.6 Key Board PCB assy.
2.3.7 Optical conversion PCB assy.
2.3.8 FFC Changes PCB assy.
2.3.9 DDRII PRAM(1GB) PCB assy.
2.3.10 ID Contact PCB CN032 Simple assy.
3.Workflow
3.1 Ink Related Parts
3.1.1 Replacement of the Head Unit
3.1.2 Replacement of the INK TANK
3.1.3 Replacement of the Ink Supply Pump
3.2 Driving Parts
3.2.1 Replacement of the X-axis Motor
3.2.2 Replacement of the Y-axis Motor
3.3 Electrical Parts
3.3.1 Replacement of the Main PCB assy.
3.3.2 Replacement of the Power Supply
PBA600F-36-G
3.3.3 Replacement of the Power Supply
PLA600F-36-R
3.3.4 DC Power Supply (DC5V)
3.3.5 Replacement of the Central-IO PCB assy.
3.3.6 Replacement of the 180 LPI Encoder
Sensor
4.Adjustment
4.1 Operation Matrix
4.1.1 For Head adjustment jig
4.2 Adjustment Items
4.2.1 HEAD ADJUST
4.2.2 [HEAD ADJUST] Carriage base tilting
4.2.3 [HEAD ADJUST] Head tilting
4.2.4 [HEAD ADJUST] Stagger / Forward/
backward
4.2.5 [HEAD ADJUST] SLANT ADJUST
4.2.6 [HEAD ADJUST] STAGGER ADJUST
4.2.7 [HEAD ADJUST] POSITION ADJUST
4.2.8 PRINT ADJUST
4.2.9 REPLACE COUNT
4.2.10 DEFAULT SET
4.2.11 CAPPING
4.2.12 ADJUST WIPER
4.2.13 HEAD WASH
4.2.14 INK PURGE
4.2.15 HEAD ID
4.2.16 Serial No.
4.2.17 DEALER No.
4.2.18 FEED COMP.2
4.2.19 LAN CONFIG
4.2.20 Time Set
4.2.21 Nozzle Recovery
4.2.22 CHARGE INK
4.2.23 Power voltage adjustment(DC37V)
4.2.24 Temperature control Upper limit value
setting
4.3 Mechanical Adjustment
4.3.1 Cap height adjustment
4.3.2 Adjustment of the Wiper Height
4.3.3 X-drive belt tension adjustment
4.3.4 Y-drive belt tension adjustment
4.3.5 Y-drive belt (Long) tension adjustment
4.3.6 Positioning of the Encoder Sensor
4.3.7 Slack sensor Optical axis adjustment
4.3.8 Checking path length(for right and left)
of feeding surface
5.Test Items
5.1 Test Function
5.1.1 CHECK PATTERN
5.1.2 SENSOR TEST
5.1.3 MEMORY CHECK
5.1.4 KEYBOARD TEST
5.1.5 LCD TEST
5.1.6 CHECK TEMP.
5.1.7 CHECK INK IC
5.1.8 AGING
5.1.9 CHECK ENCODER
5.1.10 LINEAR ENCODER
5.1.11 TEST HARDWARE
5.1.12 ACTION TEST
5.1.13 LED
5.1.14 SKEW CHECK
5.1.15 INK SUPPLY PUMP
5.1.16 VOLTAGE CHECK
5.2 Other Test
6.Disassembly and Reassembly
6.1 Covers

© 2013 MIMAKI ENGINEERING CO.,LTD. Table of Contents R.1.1 P.2
MAINTENANCE MANUAL > Table of Contents
Model SWJ-320S Issued 2012.07.19 Revised 2013.08.28 F/W ver. Remark
Table of Contents
1.3
Rev.
6.1.1 Cover Layout
6.2 Ink-related Parts
6.2.1 Ink-tank
6.2.2 Head Unit
6.2.3 Liquid supply pump
6.2.4 Suction pump
6.3 Drive System
6.3.1 X-axis Motor assy.
6.3.2 Y-axis Motor
6.3.3 Linear Encoder Scale
6.3.4 Cleaning of Linear Encoder Scale
6.4 Electrical Parts
6.4.1 Main PCB assy.
6.4.2 Power Supply PBA600F-36-G
6.4.3 Power Supply PLA600F-36-R
6.4.4 180LPI Encorder Sensor
6.4.5 DC power supply assy (5V)
6.4.6 Central-IO PCB assy.
6.4.7 HDC PCB assy.
6.4.8 DDR2PRAM(1GB) assy.
6.4.9 Optical conversion PCB assy.
6.4.10 FPC Changes PCB assy.
6.4.11 Key Board PCB assy.
6.4.12 ID Contact PCB CN032 Simple assy.
6.4.13 Suction FAN
6.4.14 Suction Fan Controller assy.
6.4.15 Suction Fan Relay
6.5 Sensors
6.5.1 Y-origin Sensor
6.6 Pressurizing relations
6.6.1 Air Tank Sensor assy.
6.6.2 Plural solenoid valve assy.
6.6.3 Pressure pump assy.
6.6.4 Pressure switch assy.
6.6.5 Lighting LED assy.
6.7 Repeated winding relations
6.7.1 Feeding Slack Sensor assy.
6.7.2 Take-up Slack Sensor assy.
6.7.3 Feeding Motor assy.
6.7.4 Take-up Motor assy.
6.7.5 Feeding Motor Relay
6.7.6 Take-up Motor Relay
6.8 Heater relations
6.8.1 Temperature controller
6.8.2 SSR
6.9 Drying unit relations
6.9.1 Warm Breeze Fan assy.
6.9.2 Drying Fan assy.
7.Troubleshooting
7.1 Details on Errors and Malfunctions
7.1.1 Concerning Errors and Malfunctions
7.1.2 List of Error Messages
7.1.3 List of Warning Messages
7.1.4 List of SYSTEM HALT
7.2 Detailed Methods of Coping with the
Malfunctions
7.2.1 Sorting process sheet of ink supply
system’s troubles
7.2.2 Checking of the cap leak
8.Operation Flow
8.1 Basic Operation
8.1.1 Start Up
8.2 Print Mode
8.2.1 LOCAL / REMOTE
8.2.2 SETUP
8.2.3 MAINTENANCE
8.2.4 MEDIA SET~INFORMATION
8.3 Service Mode
8.3.1 #ADJUST
8.3.2 #TEST

© 2013 MIMAKI ENGINEERING CO.,LTD.
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1. Operating Principle
1.1
Basic Operation
1.2
Maintenance Function
1.3
InkSystem
MAINTENANCE MANUAL > Operating Principle > Basic Operation

© 2013 MIMAKI ENGINEERING CO.,LTD.
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MAINTENANCE MANUAL > Basic Operation > Maintenance Function
Operating Principle
1.1
Basic Operation
1.2
Maintenance Function
1.3
InkSystem

© 2013 MIMAKI ENGINEERING CO.,LTD.
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MAINTENANCE MANUAL > Operating Principle > InkSystem
Operating Principle
1.1
Basic Operation
1.2
Maintenance Function
1.3
InkSystem

© 2013 MIMAKI ENGINEERING CO.,LTD. 1.3.1 P.1
R.1.0
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1.3.1 Configuration
Ink Supply Path Diagrammatic Illustration
The ink supplying routes are shown below.
Ink bottle
Pump
Filter
Ink tank
Print head
MAINTENANCE MANUAL > Operating Principle > InkSystem > Configuration
Model
SWJ-320S
Issued
2012.07.19
Revised F/W ver Remark
1.0
Rev.

© 2013 MIMAKI ENGINEERING CO.,LTD.
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2.Electrical Parts
2.1
Block Diagram
2.2
Operation Explanation
2.3
Circuit Board Specifications
MAINTENANCE MANUAL > Electrical Parts > Block Diagram

© 2013 MIMAKI ENGINEERING CO.,LTD. 2.1.1 P.1
R.1.3
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MAINTENANCE MANUAL > Electrical Parts > Block Diagram > Connection Diagram
Model SWJ-320S Issued
2012.07.19
Revised 2013.08.28 F/W ver. Remark
1.3
Rev.
2.1.1 Connection Diagram
SWJ-320S2:M035E121~
SWJ-320S4:M131E425~
SWJ-320S2:~M035E120
SWJ-320S4:~M131E424
E107056
E107070
E107065
E107057
PWR1
ASSY
Carriage
Feeding slack Sensor
Outside cover
SUB POW SW
E106802
SENSOR[1:2]
E-SW[1:2]
AC Vacuum Fan Lelay[1:2]
E107063
E106812
E106988
(FFC 1.25-20p-250)
E106830
E107223
E106839
(FFC 1.00-30p-500)
E107069
E107064
(FFC 1.00-30p-200)
E
E106875 E106877
E300926
(P1.0-10-1100mm)
E300777
E300604
E106086
E107148
E104554
E107179
E107180
E107181
E107182
PWR2B
BT1
L1
L2
FAN1
E107223
E107223
E107223
E300935
E300935
(FFC 1.00-30p-200)
E300949
15A
15A
37V
5V
37V 37V
E107014
CN3[1:8]
CN1[1:30]
CN2[1:14]
CN4[1:10]
CN3[1:12]
CN1[1:5]
CN2[1:12]
FB[1:2]
CN2[1:12]
CN23[1:5]
CN22[1:5]
CN20[1:5]
CN19[1:5]
CN3[1:30]
CN6[1:12]
CN9[1:68]
CN11[1:68]
CN10[1:68]
CN12[1:68]
CN16[1:7]
CN7[1:6]
CN1[1:5]
CN3[1:12]
CN27[1:5]
CN26[1:5]
CN25[1:5]
CN24[1:5]
CN28[1:24]
CN14[1:10]
CN21[1:14]
CN17[1:20]
CN18[1:10]
CN2[1:30]
CN5[1:12]
CN1[1:10]
CN16[1:12]
CN13[1:12]
CN14[1:20]
CN10[1:12]
CN8[1:8]
CN9[1:30]
CN12[1:10]
CN17[1:20]
CN11[1:5]
CN4[1:3]
CN20[1:3]
CN18[1:4]
CN3[1:20]
FB[1:2]
E105986
F1
FUSE
AC OUT[1:2]
F2
FUSE
SW1
Switch
AC IN[1:2]
ACIN[1:3]
CN10[1:10]
CN5[1:80]
CN11[1:6]
CN[1:2]
CN[1:2]
CN[1:2]
CN12[1:6]
DCOUT[1:2] CN[1:80]
CN9[1:20]
CN6[1:30] CN7[1:20] CN8[1:12]
CN14[1:4]
CN15[1:10]
FG
ACIN[1:2] DCOUT[1:2]
FG
AC IN[1:2]
AC IN[1:2]
AC IN[1:2]
AC IN[1:2]
HT1[1:4]
HT2[1:4]
HT3[1:4]
AC OUT[1:2]
AC OUT[1:2]
AC OUT[1:2]
AC IN[1:2]
AC OUT[1:2]
AC IN[1:2]
AC OUT[1:2]
AC IN[1:2]
AC OUT[1:2]
AC IN[1:2]
AC OUT[1:2]
AC OUT[1:2]
Light2
R HEAD
GEN5
CN1 [1:30]
CN4 [1:10]
500W
E106738
SW2
Switch
PBA600F-36-G
INLET2
300W ×3
SW7
SW [1:4]
E106926
CN1 [1:10]
CN5[1:4]
SW4
E000011
E106806
FAN[1:2]
HTC1
HTC2
INLET1
L
N
E
L
N
E
L
N
E
L
N
E
SW5
E106926
E106738
CN21 [1:5]
CN17 [1:5]
CN18 [1:5]
SNS [1:5]
SNS [1:5]
SNS [1:5]
SNS [1:5]
CN [1:4]
CN [1:68]
CN [1:68]
CN [1:68]
CN [1:68]
CN2 [1:5]
CN5 [1:5]
CN1 [1:5]
CN14 [1:5]
CN28 [1:5]
CN24 [1:5]
CN25 [1:5]
CN26 [1:5]
CN27 [1:5]
CN23 [1:5]
CN22 [1:5]
CN20 [1:5]
CN19 [1:5]
CN3 [1:5]
CN6 [1:5]
CN9 [1:5]
CN11 [1:5]
CN10 [1:5]
CN12 [1:5]
CN16 [1:5]
CN3 [1:8]
CN2 [1:14]
CN7 [1:5]
500W
SW6
FL1
EMI filter Light3
LFA15F-5-GJ1
E000013
Light1
HTC3
R HEAD
GEN5
S
Cascade short 13 assy.
Central-IO PCB assy.
HDC PCB assy.
Head cable assy. (without core)
Head cable assy. (without core)
Head cable assy. (without core)
Head cable assy. (without core)
Linear encoder relay cable assy.
LAN cable 320 assy.
Subtank sensor 1 relay cable assy. Fluid level detection sensor 1
Fluid level detection sensor 2
Fluid level detection sensor 3
Fluid level detection sensor 4
Linear endorder scale
Subtank sensor 2 relay cable assy.
Subtank sensor 3 relay cable assy.
Subtank sensor 4 relay cable assy.
A5 FP 55.1*6.35*10 (CORE)
A5 FP 55.1*6.35*10 (CORE)
A5 FP 55.1*6.35*10 (CORE)
A5 FP 55.1*6.35*10 (CORE)
Optical coversion HDC cable 320 assy.
Carriage FAN cable 320 assy.
Carriage FAN assy.
HDC PCB assy.
Optical coversion PCB assy.
Optical coversion PCB assy.
HDC electric power cable 320 assy.
FFC changes PCB assy.
FFC changes PCB assy.
HDC conrol cable 320 assy.
CABLE BEAR
DC-POW cable assy.
Heater PR
Heater PRT
Heater POST
Heater controler PRT
Heater controler PR
Heater controler POST
Power cable 320 assy.
Remote switch assy.
KEYBOARD PCB assy.
AC relay cable assy.
AC inlet
AC inlet
Power supply
Power supply
FG cable assy.
DDR2PRAM (1MB) pcb assy.
EPL main PCB PCB assy.
Optical fiber cable (6m)
Optical coversion MAIN cable 320 assy.
Y motor Connecting extensio
XY motor power cable assy.
X motor Connecting extens
AC200-240V Single phase 50/60Hz
Fluorescent light
Fluorescent light
Fluorescent light
CN2[1:14]
CN1[1:10]
CN2[1:10]
CN3[1:8]
DCOUT[1:2]
CN1[1:10]
PLA600F-36-R
Power supply
PWR2A
ACIN[1:3]
37V
FG
E107510
AC relay cable N assy.
E107502
FG cable assy.
E107496
DC-POW cable 320 assy.
*1
*1
*1
*2
*2
*2
New
OLD

© 2013 MIMAKI ENGINEERING CO.,LTD. 2.1.1 P.2
2.1.1 Connection Diagram
R.1.3
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2
3
4
5
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7
8
FAN
FAN
FAN5
FAN3
FAN
)
FAN2
FAN4
FAN
Adsorption fan
Ink pressurizimg
part
Ink pump
Ink supply
Y-Origin Sensor
Feeding slack Sensor
nsor
Stop Switch
Stop Switch
Drying unit
Feeding/Take-up unit
cover
X-axis origin sensor
Y-axis photo sensor
Pump 1
Pump 2
Pump 3
Wiper
Pump 4
Wiper sensor
Absorption fan
Speed controler
LED Switch
Valve Switch
Valve
LED for maintenance
E-SW[1:2]
SENSOR[1:2]
AC Vacuum Fan Lelay[1:2]
E107312
E107055
E107061
E107058
Ymotor (100W)
Ymotor (45W)
E107054
E107208
MTR2
MTR1
E107147
E107223
E107223
E107223
E107223
16A
14V(F/W Ver.2.3~)
24V
N23[1:5]
N22[1:5]
N20[1:5]
N19[1:5]
N3[1:30]
N6[1:12]
N9[1:68]
N11[1:68]
N10[1:68]
N12[1:68]
N16[1:7]
CN7[1:6]
CN[1:2]
DC OUT[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:6]
CN[1:2] CN[1:2]
CN[1:2] CN[1:2]
CN[1:2] CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
L
N
E
L
N
E
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
CN[1:2]
DC IN[1:2]
DC OUT[1:2]
DC IN[1:2]
DC OUT[1:2]
DC OUT[1:2]
DC OUT[1:2]
DC IN[1:2]
DC IN[1:2] FAN[1:2]
FAN[1:2]
FAN[1:2]
FAN[1:2]
DC IN[1:2]
AC IN[1:2]
AC IN[1:2]
AC IN[1:2]
AC IN[1:2]
AC IN[1:2]
AC OUT[1:2]
AC OUT[1:2]
AC OUT[1:2]
AC IN[1:2]
AC OUT[1:2]
AC IN[1:2]
AC OUT[1:2]
AC IN[1:2]
AC OUT[1:2]
DC OUT[1:2]
DC IN[1:2]
CN[1:2]
:12]
:12]
:20]
:12]
[1:8]
:30]
:10]
:20]
[1:5]
CN[1:6]
CN[1:68]
CN[1:68]
CN[1:68]
CN[1:68]
CN[1:3]
CN[1:3]
CN[1:3]
CN[1:3]
CN[1:2]
CN[1:4]
CN[1:3]
CN[1:2]
CN[1:4]
CN[1:6]
CN[1:6]
CN[1:6]
CN[1:6]
Ink pump1
FAN
FAN
POW[1:2]
ID[1:2]
ENC[1:4]
POW[1:2]
ENC[1:4]
E300674
SW11
E300513
VAL2
VAL Swtch1
VAL Switch2
SW8
F HEAD
GEN5
SENS1
Switch
Ink pump2
E300513
E-SW-L
Switch
VAL Switch3
Switch
AC Motor
VAL Switch4
SW10
SENS
OJ-6505-N2
Light1
INLET3
E300513
E300513
Ink pump3
Switch
E300588
VAL4
SW12
SENS
OJ-6505-N2
SENS4
OJ-6505-N2
F HEAD
GEN5
E105719
Switch
Switch
SW3
Switch
AC Motor
E300513
Switch
E-SW-R
Switch
Purge Motor
Volume
SW9
Ink pump4
VAL1
VAL3
F3
FUSE
STM1
STM2
STM5
STM3
STM4
DC Motor
(Pressurization)
Valve
Valve
Valve
Valve Switch
Valve Switch
Valve Switch
Relay
Absorption fan
Absorption fan
Air tank senor 1 Fluid level senor
DC Motor
DC Motor
DC Motor
DC Motor
Fluid level senor
Fluid level senor
Fluid level senor
Air tank senor 2
Air tank senor 3
Drying FAN 1
Warm breeze unit 1
Stepping Motor
Stepping Motor
Stepping Motor
Stepping Motor
Stepping Motor
Cover sensor cable 320 assy.
X-axis origin shielded cable 320 assy.
S motor cable assy.
Head cable assy. (without core)
Head cable assy. (without core)
Head cable assy. (without core)
Head cable assy. (without core) A5 FP 55.1*6.35*10 (CORE)
A5 FP 55.1*6.35*10 (CORE)
A5 FP 55.1*6.35*10 (CORE)
A5 FP 55.1*6.35*10 (CORE)
S motor cable 24 assy.
IO relay cable assy.
Photo S sensor cable 320 assy.
Ink ID cable 320 assy.
nnecting extension cable assy.
Connecting extension cable 320 assy.
ID contact PCB CN032 assy.
AC Motor
Take-up Directon switch
Take-up Auto switch
Feeding Directon switch
Feeding Auto switch
AC Motor
Warm breeze FAN
Warm breeze unit 2
Warm breeze FAN
Warm breeze unit 3
Warm breeze FAN
Warm breeze unit 4
Warm breeze FAN
Warm breeze unit 5
Warm breeze FAN
Warm breeze unit 6
Warm breeze FAN
Warm breeze unit 7
Warm breeze FAN
Warm breeze unit 8
Warm breeze FAN
Warm breeze unit 9
Warm breeze FAN
Drying FAN 2
Drying FAN 3
Drying FAN 4
Drying FAN 5
Drying FAN 6
Drying FAN 7
Drying FAN 8
Absorption fan
AC200-240V Single phase 50/60Hz
ght
ght
ght
MAINTENANCE MANUAL > Electrical Parts > Block Diagram > Connection Diagram
Model SWJ-320S Issued
2012.07.19
Revised 2013.08.28 F/W ver. Remark
1.3
Rev.

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MAINTENANCE MANUAL > Electrical Parts > Operation Explanation
Electrical Parts
2.1
Block Diagram
2.2
Operation Explanation
2.3
Circuit Board Specifications

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MAINTENANCE MANUAL > Electrical Parts > Circuit Board Specifications
Electrical Parts
2.1
Block Diagram
2.2
Operation Explanation
2.3
Circuit Board Specifications

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MAINTENANCE MANUAL > Electrical Parts > Circuit Board Specifications > DC Power Supply (DC37V)
Model SWJ-320S Issued
2012.07.19
Revised 2013.08.28 F/W ver. Remark
1.2
Rev.
2.3.1 DC Power Supply (DC37V)
Status of component application due to the change of the power supply
DC power supply differs based on the model number of SWJ-320S. Some components have been changed accord-
ingly.
DC power supply and applicable models
List of components to be changed and their compatibility due to the change of the DC power supply
*1 : When installing Ink ID cable 320 Assy to the old structure, there is no place (Cable clamp) to fix the Fusing
resistors. Therefore, fix the Fusing resistors at a place you want, using acetate cloth tape or seal clamp, and
so on.
*2 : When installing the new power supply (PLA600F-36-R) to the model that uses the old power supply
(PBA600F-36-R), change the specs of above No.1 to 7 to the same as those of PLA600F-36-R.
DC power supply
type name
Applicable models
OLD PBA600F-36-G ~ SWJ-320S2:M031E120
~ SWJ-320S4:M131E524
NEW PLA600F-36-R SWJ-320S2:M031E121 ~
SWJ-320S4:M131E525 ~
No. Type Name DC power supply
OLD : PBA600F-36-G NEW : PLA600F-36-R
1 M517655 Electrical box BKT
N/A Available
MM-000603 Screw (P4×8SMW) ×4 N/A Available
2 E107063 POW cable 320 Assy (Old type) Available N/A
POW cable 320 Assy (New type) Available Available
3 E106812 DC-POW cable Assy Available N/A
E107496 DC-POW cable 320 Assy N/A Available
4 E107058 Ink ID cable 320 Assy (Old type)) Available N/A
Ink ID cable 320 Assy (New type)) Available(*1) Available
5 MM-000039 Cable clump (CKS-13-L) N/A(*1) Available
6E104554 FG cable Assy Available N/A
E107502 FG cable Assy Available Available
7E107148 AC relay cable Assy Available N/A
E107510 AC relay cable N Assy Available Available

© 2013 MIMAKI ENGINEERING CO.,LTD. 2.3.1 P.2
2.3.1 DC Power Supply (DC37V)
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OLD : PBA600F-36-G
Outline
Unit name: Switching power supply (PBA600F-36-G)
Mounted position: Electrical box
Main specifications
Power supply for internal circuit (DC37V).
List of Connectors
Terminal block
Connector
*For the details of connecting destinations, refer to the block diagram.
Terminal block
Pin No.
Terminal
name Function Connected to:* Remarks
1 L AC(Line) input Noise Filter
2 N AC(Nutral) input Noise Filter
3FGFG
4V- 0V EPL Main PCB assy. CN11
5V-0V
6V+ DC37V EPL Main PCB assy. CN11
7 V+ DC37V
Parts No. Pin Connected to:* Connecting desti-
nation CN Remarks
CN1 10 EPL Main PCB assy. CN12
CN2 10 EPL Main PCB assy. CN12
CN3 8 EPL Main PCB assy. CN12
MAINTENANCE MANUAL > Electrical Parts > Circuit Board Specifications > DC Power Supply (DC37V)
Model SWJ-320S Issued
2012.07.19
Revised 2013.08.28 F/W ver. Remark
1.2
Rev.
~ SWJ-320S2:M031E120
~ SWJ-320S4:M131E524

© 2013 MIMAKI ENGINEERING CO.,LTD. 2.3.1 P.3
2.3.1 DC Power Supply (DC37V)
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NEW : PLA600F-36-R
Outline
Unit name: Switching power supply (PLA600F-36-R)
Mounted position: Electrical box
Main specifications
Power supply for internal circuit (DC37V).
List of Connectors
Terminal block
Connector
*For the details of connecting destinations, refer to the block diagram.
Terminal block
Pin No.
Terminal
name Function Connected to:* Remarks
1 L AC(Line) input Noise Filter
2 N AC(Nutral) input Noise Filter
3FGFG
4V- 0V EPL Main PCB assy. CN11
5V-0V
6V+ DC37V EPL Main PCB assy. CN11
7 V+ DC37V
Parts No. Pin Connected to:* Connecting desti-
nation CN Remarks
CN1 10 EPL Main PCB assy. CN12
POW_CN1, POW_CN2 and PW_CN3 of DC-POW cable 320Assy. is not connected.
(DC-POW cable 320assy. is two CN1 connectors.)
Connector which is written “LC-POW CN1” is connected to the CN1 of the power supply.
MAINTENANCE MANUAL > Electrical Parts > Circuit Board Specifications > DC Power Supply (DC37V)
Model SWJ-320S Issued
2012.07.19
Revised 2013.08.28 F/W ver. Remark
1.2
Rev.
SWJ-320S2:M031E121 ~
SWJ-320S4:M131E525 ~

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MAINTENANCE MANUAL > Electrical Parts > Circuit Board Specifications > Main PCB assy.
Model SWJ-320S Issued
2012.07.19
Revised 2013.08.28 F/W ver. Remark
1.2
Rev.
2.3.2 Main PCB assy.
Outline
Unit name: EPL MAIN PCB assy.
Mounted position: Electrical box
Main specifications
XY motor, HDC PCB and Central IO PCB are connected.
List of Connectors
The following two connectors are used according to the DC power supply (37V) mounted.
DC power (37V) “Printer that has PBA600F-36-G”
(SWJ-320S2 : ~M031E120 / SWJ-320S4 : ~M131E524)
Parts No. Pin Connected to:* Connecting desti-
nation CN Remarks
CN1 4 Host PC USB2.0 I/F
CN2 14 Not use UART (x 2CH)
CN3 80 Debug board For Debug
CN4 9Not use JTAG I/F(For CPLD writing or FPGA JTAG TEST)
CN5 80 DDRII PRAM PCB assy. For Memory PCB
CN6 30 FFC Changes PCB assy. CN1 Head IO signal
CN7 20 Optical conversion PCB assy. CN1
CN8 12 Optical conversion PCB assy. CN3 Serializer I/F
CN9 20 Central IO PCB assy CN3
CN10 10 Keyboad PCB CN1
CN11 6 Power supply
CN12 6Power supply (DC37V) CN1~3 For remote control [PBA600F-36-G]
CN13 10 LAN I/F Ethernet (100BASE-TX)
CN14 4XY Motor XY Motor drive
CN15 10 XY Motor XY Motor encorder
CN16 5Not use

© 2013 MIMAKI ENGINEERING CO.,LTD. 2.3.2 P.2
2.3.2 Main PCB assy.
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DC power (37V) “Printer that has PLA600F-36-R”
(SWJ-320S2 : M031E120~ / SWJ-320S4 : M131E524~)
*For the details of connecting destinations, refer to the block diagram.
Test point
Fuse Specification
LED light on
Parts No. Pin Connected to:* Connecting desti-
nation CN Remarks
CN1 4 Host PC USB2.0 I/F
CN2 14 Power supply (DC37V) CN1 For remote control [PLA600F-36-R]
CN3 80 Debug board For Debug
CN4 9Not use JTAG I/F(For CPLD writing or FPGA JTAG TEST)
CN5 80 DDRII PRAM PCB assy. For Memory PCB
CN6 30 FFC Changes PCB assy. CN1 Head IO signal
CN7 20 Optical conversion PCB assy. CN1
CN8 12 Optical conversion PCB assy. CN3 Serializer I/F
CN9 20 Central IO PCB assy CN3
CN10 10 Keyboad PCB CN1
CN11 6 Power supply
CN12 6Not use
CN13 10 LAN I/F Ethernet (100BASE-TX)
CN14 4XY Motor XY Motor drive
CN15 10 XY Motor XY Motor encorder
CN16 5Not use
Parts No. Signal Remarks
TP16-19 GND
Parts No., Rate Using Voltage Remark
F1 6.3A AC125V, DC60V 37V 36V(CN6 First system)
F2 6.3A AC125V, DC60V 37V 36V(CN6 Second system)
F3 6.3A AC125V, DC60V 37V 36V(CN8 Second system)
F4 6.3A AC125V, DC60V 37V 36V(CN9)
F5 6.3A AC125V, DC60V 37V 36V(CN8 Second system)
F6 3.15A AC125V, DC60V +5V 36V(CN9)
Parts No. Check points Condition for lighting
D2 3.3V, F/W, CPU It is used many purpose by F/W.
D3 3.3V, F/W, CPU It is used many purpose by F/W.
D4 3.3V, F/W, CPU It is used many purpose by F/W.
D5 3.3V, F/W, CPU It is used many purpose by F/W.
D6 3.3V, F/W, CPU It is used many purpose by F/W.
D7 3.3V, F/W, CPU It is used many purpose by F/W.
D8 3.3V, F/W, CPU It is used many purpose by F/W.
D9 3.3V, FW, CPU It is used many purpose by F/W.
D11 3.3V, FPGA It is light on when FPGA is completed to write down.*1
D12 37V, F1 check, CN6 Huse1 is normal and 37V current is on.
D13 5V, CN7 sensor check Not used. Not light on.
MAINTENANCE MANUAL > Electrical Parts > Circuit Board Specifications > Main PCB assy.
Model SWJ-320S Issued
2012.07.19
Revised 2013.08.28 F/W ver. Remark
1.2
Rev.

© 2013 MIMAKI ENGINEERING CO.,LTD. 2.3.2 P.3
2.3.2 Main PCB assy.
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D14 37V, F2 check, CN6 Huse2 is normal and 37V current is on.
D15 5V, CN7 sensor check Not used. Not light on.
D16 37V, F4 check, CN9 Huse3 is normal and 37V current is on.
D17 5V?F6 check, CN9 Huse6 is normal and 5V current is on.
D18 3.3V, FPGA It is used many purpose by F/W and FPGA.
D19 3.3V, FPGA It is used many purpose by F/W and FPGA.
D20 3.3V, FPGA It is used many purpose by F/W and FPGA.
D21 3.3V, FPGA It is used many purpose by F/W and FPGA.
D32 3.3V, Ethernet connect It is blinking, when it is connected yellow-LED and LAN cable, and it is
sending and receiving the data.
D33 3.3V, Ethernet connect It is light on, when it is connected green-LED and LAN cable.
D34 3.3V, Ethernet connect It is light on, when it is connected to the network devices which is full duplex.
D35 5V, Power supply check 5V(CN11-5pins) current is on.*1
D36 37V, Power supply check 37V(CN11-2pins) current is on.
D37 37V, Power supply check 37V(CN11-1pins) current is on.
*1.Only D11 and D35 light on, when main power turn on and power turn off.Another LED light on, when power turn
on.
MAINTENANCE MANUAL > Electrical Parts > Circuit Board Specifications > Main PCB assy.
Model SWJ-320S Issued
2012.07.19
Revised 2013.08.28 F/W ver. Remark
1.2
Rev.