MIMAKI UJF-3042 - Page 205

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7.1.2 P.4
7.1.2 List of Error Messages
1
2
3
4
5
6
7
8
34
ERROR 509
HDC POSCNT
HDC position counter error
1. Execute and confirm [#TEST]->[SENSOR TEST] -
>[Y-ORG].(Confirm that the ON/OFF display is
switched by moving the carriage left and right.)
2. [Execute [#TEST]->[CHECK ENCODER].
3. Check the assembly of Y-scale, and confirm that there
is neither dirt nor scratch.
4. Check in manual if the Head Assy. (carriage) moves
left and right smoothly.
5. Check the connector connection of Y-origin Sensor
and Linear Encoder.
6. Replace the Y-origin Sensor or Linear Encoder with a
new one.
7. Check the assembly and connector connection of Y-
axis Motor.
8. Replace the Y-axis Motor with a new one. (Refer to
6.3.2)
9. Replace the Slider PCB with a new one. (Refer to
6.4.5)
10. Replace the SL-Relay PCB with a new one.
(Refer to 3.3.2)
11. Replace the Main PCB with a new one. (Refer to 3.3.1)
35
ERROR 50a
Y ORIGIN
Y-origin error
(Origin of Y-axis can not be detected)
1. Execute and confirm [#TEST]->[SENSOR TEST] -
>[Y-ORG].(Confirm that the ON/OFF display is
switched by moving the carriage left and right.)
2. [Execute [#TEST]->[CHECK ENCODER].
3. Check in manual if the Head Assy. (carriage) moves
left and right smoothly.
4. Check the connector connection of Y-origin Sensor
and Linear Encoder.
5. Replace the Y-origin Sensor or Linear Encoder with a
new one.
6. Check the assembly and connector connection of Y-
axis Motor.
7. Replace the Y-axis Motor with a new one. (Refer to
6.3.2)
8. Replace the Slider PCB with a new one. (Refer to
6.4.5)
9. Replace the SL-Relay PCB with a new one.
(Refer to 3.3.2)
10. Replace the Main PCB with a new one. (Refer to 3.3.1)
36
ERROR 50f
L-SCALE BLACK
Liner Scale error 1. Check the assembly position of Linear Scale and
Encoder PCB Assy..
2. Check Linear Scale (scratches or dirtiness or so.)
3. Replace the Linear Scale with a new one.
4. Replace the Encoder PCB Assy. with a new one.
(Refer to 6.4.9)
37
ERROR 510
X ORIGIN
X-origin error
(Origin of X-axis can not be detected)
1. Execute and confirm [#TEST]->[SENSOR TEST]->
[X-ORG].
2. Check the connection of connector of the X-origin
Sensor.
3. Replace the X-origin Sensor with a new one.
4. Check the assembly and connector connection of X-
axis Motor.
。 .
5. Replace the X-axis Motor with a new one.
(Refer to 6.3.1)
6. Replace the Main PCB with a new one. (Refer to 3.3.1)
 List of Error Messages (4/9)
No. LCD Cause List of Countermeasures
R.2.0
Maintenance Manual > Troubleshooting > Details on Errors and Malfunctions > List of Error Messages
Model UJF-3042/FX Issued 2010.08.27 Revised 2011.09.30 F/W ver 1.80 / 1.00 Remark
2.0
Rev.