MIMAKI UJF-3042 - Page 35

© 2011 MIMAKI ENGINEERING CO.,LTD. 2.3.4 R.2.0 P.1
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Maintenance Manual > Electrical Parts > Circuit Board Specifications > 3042 Station3 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.
2.3.4 3042 Station3 PCB Assy.
 Outline
Board name :3042 Station3 PCB Assy.
Mounted position :Table part
 Main specifications
This PCB controls the stepping motor driving that moves on the table up and down, the origin sensor of the table
(upper and lower) and the absorption FAN of the table.
 List of Connectors
Stepping motor control For Table moving, Up/Down.
Z Origin sensor Origin sensor of the table.
Blower control Adsorption FAN control
Connection between PCBs
(
SERIAL IO I/F)
20-pin FFC connection
Parts No. Pin Connected to:* Connecting
destination CN
Remarks
CN1 4 Not Use +35V (Preliminary power supply)
CN2 10 Not Use Connector is not mounted.
CN3 20 UJF-3042 MAIN PCB Assy CN9 20 Pin Serial I/O
CN4 2 Not Use Connector is not mounted.
CN5 4 Not Use Connector is not mounted.
CN6 16 Not Use Connector is not mounted.
CN7 2 Not Use Connector is not mounted.
CN8 2 Not Use Connector is not mounted.
CN9 4 Not Use Connector is not mounted.
CN10 16 Not Use Connector is not mounted.
CN11 9 Not Use JTAG I/F(CPLD)
CN12 2 Not Use Connector is not mounted.
CN13 12 Srepping motor For Table moving, Up/Down.
CN14 8 Adsorption FANAssy Table adsorption FAN
CN15 2 Z origin sensor
Origin sensor of the table .(OJ-6505-N2)
CN16 2 Not Use Connector is not mounted.
CN17 2 Not Use Connector is not mounted.
CN18 2 Not Use Connector is not mounted.
CN19 14 Not Use Connector is not mounted.