Panasonic UF-890 Service Manual page 162

Code Mode Phase
502 XMT/ B, C, D During reception, CD turned OFF
RCV(V.34)
503 XMT/ B, C, D CS of modem is not able to turn
RCV(V.34)
504 RCV/V.34
(Polling)
505 XMT/V.34
(Polling)
540 XMT ECM
541 XMT ECM
542 XMT ECM
543 XMT ECM
544 XMT ECM
550 RCV ECM
554 RCV ECM
555 RCV ECM
570 RCV
571 XMT
580 XMT
581 XMT
601 XMT
623 XMT
630 XMT or
RCV
(Polling)
Information Codes
Description of Problem
or continued ON for long time.
During communication, lost loop -
current.
ON during training.
B Polling is rejected from the remote
station.
B Polling XMT is rejected.
B No response after transmitting 3rd
CTC or DCN received.
D No response after transmitting 3rd
EOR or received DCN.
D No response to the 3rd RR trans-
mitted or received DCN.
D T5 timer (60 sec.) elapsed without
MCF.
D Stopped Transmission after EOR
Transmission.
C Timer between frames in phase C
has elapsed.
D Transmitted ERR after receiving
EOR.
D Transmitted PIN after receiving
EOR.
B Password or machine code did not
match during remote diagnostic
communication.
B Remote unit did not have the
remote diagnostic function.
B Sub-address transmission to a unit
that has their DIS bit 49 (NSF bit
155) OFF.
B Sub-address Password transmis-
sion to a unit that has their DIS bit
50 (NSF bit 156) OFF.
ADF Door was opened during ADF
transmission.
A No document was in the ADF.
(Built-in dialer engaged)
B Redial count over.
Line is disconnected.
Transmitter is defective.
FCB PCB or LCU PCB are
defective.
FCB PCB is defective.
Line is disconnected.
No polling document is set.
No polling document is set.
Incompatible interface.
Line is faulty.
LCU PCB abnormal.
Remote unit is abnormal.
Remote unit is abnormal.
Line is faulty.
LCU PCB abnormal.
Defective remote station.
Faulty line.
Faulty line and Operator Call
requested by RX side.
Sub-address transmission to a
unit that has no Sub-address
function.
Sub-address transmission to a
unit that has no Sub-address
function.
Operator removed the document
from the ADF after dialing was
completed.
Document is not set properly in
the ADF.
No dial tone detected.
Sensor dial tone is not detected.
(destination dependent)
Busy tone is detected.
(destination dependent)
T1 timer (35±5 sec.) elapsed
without a signal from the receiver.
162
Cause