AR-M350 TROUBLE CODES 11-10
3. Network communication error
•Error code table
U2
90
Content
EEPROM read/write error (PCU)
Detail
PCU EEPROM write error
Cause
EEPROM trouble
EEPROM is not initialized.
Hang of control circuit due to noises
PCU PWB EEPROM access circuit trouble
Check and
remedy
Check that EEPROM is properly inserted.
Save the counter/adjustment values with the
DIAG simulation.
Use DIAG (SIM16) to cancel U2 trouble.
Replace the Controller PWB.
91
Content
Memory check sum error (PCU)
Detail
PCU memory check sum error
Cause
EEPROM trouble
EEPROM is not initialized.
PCU PWB EEPROM access circuit trouble
Uninitialized EEPROM installed.
Check and
remedy
Check that EEPROM is properly inserted.
Save the counter/adjustment values with the
DIAG simulation.
Use DIAG (SIM16) to cancel U2 trouble.
Replace the Controller PWB.
U7
00
Content
RIC communication trouble
Detail
RIC communication trouble
Communication cable test error after turning
on the power or exiting DIAG.
Cause
Disconnection of connector and harness
RTC control PWB trouble
Control PWB (Controller) trouble
Noise or interference
Check and
remedy
Canceled by turning OFF/ON the power.
Check connector and harness in the
communication line.
PF
00
Content
RIC copy inhibit signal is received.
Detail
Copy inhibit command from RIM (host) is
received.
Cause
Judged by the host.
Check and
remedy
Inform to the host.
MAIN
SUB
Error code
Content of error
CE-01
The print server card (AR-NC5J) is broken down or is not
installed.
CE-02
The specified mail server or FTP server is not found.
CE-03
Communication with the specified server is interrupted
during image transmission.
CE-04
The account name or the password for the FTP server is
invalid.
CE-05
The directory of the FTP server is invalid.
CE-00
A communication error other than the above is generated,
such as NIC cable disconnection
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