MIMAKI UJF-3042 - Page 38

© 2011 MIMAKI ENGINEERING CO.,LTD. 2.3.5 R.2.0 P.2
2.3.5 3042 Slider Relay PCB Assy.
1
2
3
4
5
6
7
8
* For the details of connecting destinations, refer to the block dia-
gram.
 Test poi nt
 LED Specification
 Fuse Specification
CN11 4 Cartridge sensor Assy For cartrdge 2
CN12 4 Cartridge sensor Assy For cartrdge 3
CN13 16 Water cooling pump
CN14 4 Cartridge sensor Assy For cartrdge 4
CN15 4 Cartridge sensor Assy For cartrdge 5
CN16 4 Cartridge sensor Assy For cartrdge 6
CN17 6 Float switch Assy Monitor of quantity of Cooling water
CN18 10 Not Use General-purpose sensor input, or IC TAG I/F
CN19 12 ID Contact PCB CN032Assy x 6 CN1 For Ink IC reading
CN20 5 Not Use
CN21 4 Not Use +35V General-purpose output
CN22 2 Water cooling FAN Assy Radiator FAN
CN23 20 Not Use 20 Pin serial IO
CN24 2 Heat radiation FAN Assy CN4 For heat sink
CN25 3 IPPR3_Cascade short 13Assy Short pin
CN26 16 3042 Pump3 PCBAssy CN2 16 Pin serial IO
CN27 5 Beem sensor Assy Light receiving side
CN28 12 Y -Motor Y-motor drive
CN29 6 Y -Motor Y-motor encorder
Parts No. Pin Connected to:* Connecting
destination CN
Remarks
Parts No. Signal Remarks
TP14, TP16, TP17 GND
TP13 +37V
Parts No. , Signal Remarks
D1 Fuse check of F1. If the fuse blown out, it is turned off.
D2 Write check of U6 (CPLD). If it is written, it lights.
D5 Fuse check of F2. If the fuse blown out, it is turned off.
D23 Sensor check of CN17 No. 5 Pin (not being used)
D24 Sensor check of CN17 No. 2 Pin (float switch)
D25 Sensor check of CN18 No. 4 Pin (not being used)
D26 Sensor check of CN18 No. 3 Pin (not being used)
D31 Fuse check of F3. If the fuse blown out, it is turned off.
D32 Fuse check of F4. If the fuse blown out, it is turned off.
D34 For +35V power supply check (If it is turned on, it lights.)
D39 CN27 No. 4 Pin (multipurpose input sensor)
Parts No. , Rate Using Voltage Remark
F1 5A AC125V, DC60V +35V CN3
F2 1A AC125V, DC60V +37V
F3 3.15A AC125V, DC60V +35V CN23, CN26
F4 3.15A AC125V, DC60V +5V CN23, CN26
Maintenance Manual > Electrical Parts > Circuit Board Specifications > 3042 Slider Relay PCB Assy.
Model UJF-3042/FX Issued 2010.08.27 Revised 2011.09.30 F/W ver 1.80 / 1.00 Remark
2.0
Rev.