Service Errors - Epson Stylus Pro 9500 Service Manual

EPSON Stylus Pro 9500

1.3.4 Service Errors

When "Service Req nnnnnnnn" appears on the LCD display, a fatal error
requiring a service technician has occurred. The nnnnnnnn indicates what
needs to be fixed to return the printer to a working state.
Table 1-28. Maintenance Call / Error Code List
Error Code
Waste ink pad service life Note 1)
00000100 (Replacement of the specified part and clearing of the counter are
necessary.)
Ink supply tube wear Note 2)(This is equivalent to using the printer
beyond the product's service life, so an error is displayed in
00000101 consideration of damage due to ink supply tube wear. Therefore,
when this error occurs, the status of the ink supply tubes should be
checked.)
PF Motor/ encoder check error.
00010000
PF Motor / Motor out of synch.
00010001
PF Motor / Overcurrent
00010002
PF Motor / In Position Time Out
00010003
CR Motor / Encoder check error
00010004
CR Motor / Motor out of synch.
00010005
CR Motor / Overcurrent
00010006
CR Motor / In Position Time Out
00010007
Servo interrupt WDT time out error
00010008
System interrupt WDT time out error
00010009
CR home position sensor failure
0001000A
PF home position sensor failure
0001000B
Head slide (SLID) home position sensor failure
0001000C
Cover sensor failure (01)
0001000E
CR Motor / PWM output abnormal
0001000F
PF Motor / PWM output abnormal
000100010
Product Description
Error Content
Control Panel
Table 1-28. Maintenance Call / Error Code List
Error Code
NVRAM error
00020000
NVRAM SUM Error
00020001
00020002
00020002
SRAM Check Error
00020003
DRAM Check Error
00020004
Vector Registration Error
00020005
CGRAM Error
00020006
Operation Code Error
00020007
DMA Error
00020008
Flash Memory SUM Error
00020009
CPU ROM Error
0002000A
Insufficient Internal Memory Error
0002000B
Review Error
0002000C
CPU Vector 4 / General improper command issued.
10000004
CPU Vector 6 / Slot improper command
10000006
CPU Vector 9 / CPU address error
10000009
CPU Vector 10 / DMAC / DTC address error
1000000A
CPU Vector 11 / WDT time out error
1000000B
Note 1) The following parts should be replaced and the relevant service life
counter cleared in "Maintenance Mode 2."
[Replacement Parts]: "Maintenance Kit Stylus Pro 9500 (Part Code
1058463)"
Counter Clear: (Clear the counters in "Maintenance Mode 2"
(Next page).)
"Waste Ink" Initialization
"Cleaning" Initialization
Revision A
Error Content
35