Canon MultiPASS C530 Service Manual page 123

MultiPASS C530/C560 Chapter 2: Technical Reference
b-8) Control channel resyncronization procedure (Communication end procedure)
Protocol for terminating transmission.
The transmission speed is 1200bps.
• Transmitter
Signal
Sh signal
Sh signal
ALT signal
E sequence
End of procedures
Flag
Disconnect signal
• Receiver
Signal
Sh signal
Sh signal
ALT signal
E sequence
Flag
Message confirmation
Abbre-
viation Meaning
Sh Short training
Sh
ALT ———
E
———
PPS-EOP One page is transmitted.
flags Maintain synchronization.
DCN Disconnect the line.
Abbre-
viation Meaning
Sh Short training
Sh
ALT ———
E
———
flags Maintain synchronization.
MCF Indicate that the receiver has
received the image signal correctly
and can receive the next document
immediately.
2-44
Remarks
7E (H)
Remarks
7E (H)