Xerox WorkCentre Pro 423, Service Manual

Page: 69 / 619

03/02 2.3 Level 2 Troubleshooting
WorkCentre Pro 423/428 2-37 CHAPTER 2 TROUBLESHOOTING
Names & Description of G3 Signals Recorded
Signal Description
CED
Called terminal ID signal
CNG
Distinction signal for receiving terminal
CI
Call signal tone
ANSam
Variable response tone
CM
Calling menu signal
JM
Common menu signal
CJ
CM termination signal
NSF
Non-standard function
CSI
Called terminal ID
DIS
Digital ID signal
NSC
Non-standard function command
CIG
Calling terminal ID
DTC
Digital transmission command
SEP
Selected palling
PSA
Palling sub address
PWD
Password
NSS
Non-standard function setup
TSI
Transmitter terminal ID
DCS
Digital command signal
SUB
Sub address
SID
Sender ID
TCF
Training check
CFR
Receive ready check
FTT
Training failure
CTC
Correction continued (ECM)
CTR
Correction continue response(ECM)[Response to CTC]
NSSX
Non-standard function setup (FX)
TCFX
Training check (FX)
PIX
Pixel information
TRN
Training
CPIX
Pixel information (ECM)
EOM
End of message
EOP
End of procedure
EOS
MCF
Message confirmation
MPS
Multi-pages signal
PIN
Procedure interrupt not permitted
PIP
Procedure interrupt permitted
PRI-EOM
Procedure interrupt EOM
Signal Description
PRI-MPS
Procedure interrupt MPS
PRI-EOP
Procedure interrupt EOP
RTN
Retraining not permitted
RTP
Retraining permitted
EOR. EOM
End of re-send/End of message(ECM)
EOR. EOP
End of re-send/End of Procedure(ECM)
EOR. MPS
End of re-send/Multi-pages signal(ECM)
EOR.NULL
End of re-send/Partial page border(ECM)
EOR.PEOM
End of re-send/Procedure interrupt EOM(ECM)
EOR.PEOP
End of re-send/Procedure interrupt EOP(ECM)
EOR.PMPS
End of re-send/Procedure interrupt MPS(ECM)
ERR
End of re-send response(ECM)[Response to EOR]
PPR
Partial page request(ECM)
PPS. EOM
Partial page signal/End of message(ECM)
PPS. EOP
Partial page signal/End of procedure(ECM)
PPS. MPS
Partial page signal/Multi-pages signal(ECM)
PPS. NULL
Partial page signal/Partial page border(ECM)
PPS. PEOM
Partial page signal/Procedure interrupt EOM(ECM)
PPS. PEOP
Partial page signal/Procedure interrupt EOP(ECM)
PPS. PMPS
Partial page signal/Procedure interrupt MPS(ECM)
RNR
Receive not ready(ECM)
RR
Receive ready(ECM)
EOMX
End of message(Xerox)
EOR.EOMX
End of re-send/End of message(Xerox,ECM)
EOR.MPSX
End of re-send/Multi-pages signal(Xerox,ECM)
EOR.PEOX
End of re-send/Procedure interrupt EOM(Xerox,ECM)
EOR.PMPX
End of re-send/ Procedure interrupt MPS(Xerox,ECM)
MPSX
Multi-pages signal(Xerox)
PPS. EOMX
Partial page signal/End of message(Xerox,ECM)
PPS. MPSX
Partial page signal/Multi-pages signal(Xerox,ECM)
PPS. PEOX
Partial page signal/Procedure interrupt EOM(Xerox,ECM)
PPS. PMPX
Partial page signal/Procedure interrupt MPS(Xerox,ECM)
PRI-MPSX
Multi-pages signal MPS(Xerox)
PRI-EOMX
Procedure interrupt EOM(Xerox)
CRP
Command re-send
DCN
Disconnect command
FNV
Invalid field signal
???
Undefined signal
RM.DATA
RM.RRM
RM.SRM