MX-2300/2700 N/G SELF DIAG AND TROUBLE CODE 8 – 4
(2) Power ON trouble detection sequence.
• When the power is turned ON and each trouble of H3, H4, H5, U1, U2, PF, U6 (09) is stored, it is judged as a trouble immediately.
2. Trouble code list
Trouble code
Trouble code content Remarks
Trouble
detection
Mechanism Option Electricity FAX Supply
Main
code
Sub
code
A0 01 PCU ROM abnormality PCU ●
02 SCU ROM abnormality Scanner ●
10 Controller ROM error MFP ●
11 IF version discrepancy (CTL-PCU) MFP ●
12 IF version discrepancy (CTL-SCU) MFP ●
20 Machine level error (CTL detection) MFP ●
21 Machine level error (PCU detection) PCU ●
22 Machine level error (SCU detection) Scanner ●
CE 00 Communication error other than CE-01 – 08 MFP ●
01 Network controller trouble MFP ●
02 Not-specified mail/FTP server error MFP ●
03 Communication error in image send MFP ●
04 FTP server account name or authentication password
input error
MFP ●
05 FTP server directory input error MFP ●
06 POP3 server access error MFP ●
07 POP3 server authentication check error MFP ●
08 POP3 server timeout error MFP ●
E7 00 System memory access error MFP ●
01 System data trouble MFP ●
03 HDD trouble MFP ●
05 Local memory access error MFP ●
06 Decode error trouble: Compression decode error (A
compression file cannot decompressed.)
MFP ●
08 Local memory specifications error MFP ●
09 Local memory combination error MFP ●
10 Shading trouble (Black correction) Scanner ●
11 Shading trouble (White correction) Scanner ●
14 SCAN-ASIC trouble Scanner ●
20 LSU BD detection trouble PCU ●
21 LSU LD deterioration trouble PCU ●
(To the corresponding
block)
MFP event
manager
Communication of trouble status
[Trouble code] [Trouble status]
sim task
Trouble cancel command
Trouble cancel status is communicated.
Each block
When the power is turned on,
checkismadeineachblock.
Trouble cancel
(The trouble memory is
initialized.)
(Power ON sequence)
·
H3, H4, U1, U2, PF, U6 trouble check
(Trouble cancel sequence)
·
When executing SIM 13, 14, 15, 16, 17
Trouble check is made in e ach block when initializing
and data are sent to the MFPcnt.
H3, H4, H5: Saved in the MFPcnt.
U1: Saved in the MFPcnt.
U2: Saved in each block.
PF: Saved in the MFPcnt.
U6-09: Saved in the PCU.
SIM 13: U1 trouble cancel
SIM 14: H3, H4, H5 (Color mode
cancel)
SIM 15: LCC (U6) trouble cancel
SIM 16: U2 trouble cancel
SIM 17: PF trouble cancel
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