Xerox WorkCentre Pro 423 Service Manual page 99

2.3.1.14 Internal Codes List
Internal Error Description
Code
0273 Character print data (Character info.)
error. ERRHOSTJ_CHARA_TYPE
0274 Character print data (Character length)
error. ERRHOSTJ_CHARA_LEN
02A5 File error
Attempting to send empty page
035A No blank channel available for BP-F
device ( ERR_VCEM_NOCH )
035B Attempting to connect or release port in
use by another job (
ERR_VSWSW_BUSY )
05E0 JBIG/MMR decode error occurred with
G3 module transmission.
09E0 JBIG/MMR decode error occurred with
G4 module transmission.
8143 Line connection time out
8180 EM_PNLIF_ABNORMAL
PNL I/F DEVICE Handler received an
illegal command.
8181 EM_PNLIF_TxILLEGAL
Faulty send status at the occurrence of
PNL I/F send interrupt
8182 EM_PNLIF_RxILLEGAL
Faulty receive status at the occurrence
of PNL I/F receive interrupt
8183
EM_PNLIF_INTRILLEGAL
An illegal interrupt occurred with PNL I/F.
WorkCentre Pro 423/428
Corrective Action
Replace OA I/F board.
Replace OA I/F board.
Check/replace M/F MAIN PWB,
AM, and MMB.
System reset.
System reset.
Check the transmitter parameters.
Check/replace M/F MAIN PWB.
Retry.
Check the transmitter parameters.
Check/replace M/F MAIN PWB.
Retry.
Replace NCU PWB.
Replace G4/ICM PWB/ROM.
Replace G3M PWB/ROM.
Replace G4M PWB/ROM.
Check M/F MAIN PWB and
CONTROL PANEL for
connections. Replace M/F MAIN
PWB or CONTROL PANEL.
Internal Error Description
Code
8184 EM_PNLIF_CHANNEL
PNL I/F logic channel failure: Selected
channel doesn't exist, is already opened,
isn't opened yet or is already closed.
8185 EM_PNLIF_FRAMELONG
Send/Receive Frame Length is over.
8186 EM_PNLIF_NOFRAME
Frame requested to read doesn't exist.
8187 EM_PNLIF_RxFULL
Receive Buffer full
8188 User buffer full with received data.
(Serial data receive buffer to Panel
Monitor became full.)
8189 Abnormal serial receive data sequence
from PANEL
818A Failed to notify completion of serial data
sending that is to panel.
818B Failed to notify completion of serial data
receiving that is to panel.
81C0 An error was detected in the semaphore
controlling library.
81D0 DC I/F Monitor received an illegal event.
EM_DCIFM_ABNORMAL
81D1 EM_DCIFM_FRAMELONG
Receive frame length from DC SYS is
over.
81D2 A message was sent from DC to the
channel which is not open to MF.
(EM_DCIFM_CHAN_CLOSE)
81D3 A message with an unknown address
was sent from DC.
(EM_DCIFM_INVAILD_ADDR)
03/02
2-67
Corrective Action
Check M/F MAIN PWB and
CONTROL PANEL for
connections. Replace M/F MAIN
PWB or CONTROL PANEL.
Check/replace M/F MAIN PWB,
AM, and MMB.
Check M/F MAIN PWB and
MCU/SW PWB for connections.
Replace M/F MAIN PWB or
MCU/SW PWB.
2.3 Level 2 Troubleshooting
CHAPTER 2 TROUBLESHOOTING