© 2009 MIMAKI ENGINEERING CO.,LTD.
5.1.14 P.1
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Maintenance Manual > Test Items > Test Function > SENSOR TEST
Model CJV30/TPC Issued 2008.08.04 Revised F/W ver. 1.00 Remark
1.0
5.1.14 SENSOR TEST
Purpose
To check if the each sensor of the instruments printer functions normally.
Function
Various sensors are tested. Before starting the test, the servomotor and stepping motor are turned off. After finishing
the test, initial movement of original position detection is executed.
List of sensor test
No. Item Description LCD display
1 SET LEVER State display of clamp lever sensor ON/OFF
2 R.PAPER State display of rear paper sensor ON/OFF
3 Y-ORIGIN State display of Y origin sensor ON/OFF
4 WIPER State display of wiper sensor ON/OFF
5 HEAD HEIGHT State display of head height sensor ON/OFF
6 PR SENSOR Detects the position of the pinch roller. ON/OFF
7 CUT HEAD JOINT Checks the connection between the cut head carriage and connection unit. ON/OFF
8 Main PCB ID Judges the main PCB ID dedicated to CJV. 800 or more
9 Head Voltage Measures the head voltage. If it is less than 800, there is a possibility of the
malfunction of the head, leading to lowered voltage or fuse blowout.
800 or more
The condition of all the sensors is displayed on the screen by depressing [FUNCTION] during the time
when the sensor test is selected.
(It is possible to display this screen by changing over any other screens.)
R.PAPER
(Paper Sensor)
SET LEVER
(Clamp Sensor)
Y-O RIGI N
(Y-origin Sensor)
HEAD HEIGHT
(Head Height Sensor)
WIPER
(Wiper Origin Sensor)
PR SENSOR
CUT HEAD JOINT
(Joint Sensor)
L=o P=o Y=x W=x C=o
H=o PR=x CJ=x
Displayed in order of sensor test menu. ON=o. OFF=x
L: SET LEVER P: R.PAPER Y: Y-ORIGIN W: WIPER
H: HEAD HEIGHT PR: PR SENSOR CJ: CUT HEAD JOINT
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