Canon G3 Error Code List page 176

Chapter 2: Service Error Codes
##768 [ TX ] In ECM transmission, the allowed number of
Cause
• The page buffer of the other party is full or
is engaged; as such, although RNR was
received after transmission of PPS-EOP
and then RR was transmitted, no signifi-
cant signal was received correctly thereaf-
ter.
##769 [ TX ] In ECM transmission, the allowed number
Cause
• The line condition is poor; as such, al-
though PPR was received 4 times after
transmission of PPS-EOP and then CTC
was transmitted, the other party could not
receive it correctly.
• The line condition is poor; as such, al-
though PPR was received 4 times after
transmission of PPS-EOP and then CTC
was transmitted, no significant signal was
received correctly thereafter.
procedure signal re-transmissions was
exceeded or a T5 time-over (60 sec) condition
occurred after transmission of PPS-EOP
Remedy
• Start G3 mode, and transmit once again
(Prohibit the ECM mode).
• Decrease the transmission start speed.
• Record the protocol on a DAT or MD, and
have it analyzed by the local Canon office
and/or Technical Center.
1. Increase the T5 timer setting to avoid
2. Change the ECM frame size from 256
of procedure signal re-transmissions was
exceeded after transmission of PPS-EOP
Remedy
• Increase the transmission level
other party may receive CTC correctly.
• Ask the operator of the other party to in-
crease the transmission level
signal may be received correctly.
2-116
an error.
bytes to 64 bytes. (This may not be pos-
sible with some models.)
*1
so that the
*1 so that the