Ricoh FACSIMILE FAX77 Field Service Manual page 74

Bit Switch 5
BIT
FUNCTION
0 Display priority be- 0: RTI 1: CSI
tween RTI and CSI
1 RTI and CSI dis-
play method
2 Data printout timing 0: Each data frame is
during ECM recep- printed as it is received
tion
Not used
3
4 Response detec-
tion timer after
sending back PPR
in ECM rx mode
Continued on the next page
DATA
0: Decided by bit 0
1: Displays both frames ance with bit 0.
1: No data is printed
until a complete block
is received
0: 4s 1: 6s
This determines whether the remote terminal's RTI or CSI will
be displayed on the LCD during transmission.
If the bit is 0, RTI is given priority over CSI when transmitting
to a Ricoh machine. RTl is received in the NSF(C) frame.
If this bit is 1, CSI will be given priority.
0: Either RTI or CSI will be displayed on the LCD, in accord-
1: The LCD will display the identifier with priority (see bit 0) for
about 6 s, then the other one for the rest of the transmission.
0: Data is printed as it comes in.
1: No data is printed until a complete block has been received
into the ECM buffer memory. Unless halftone is being used,
one page of video data will fit into one block.
Do not change the factory setting.
After sending back PPR, the tx side will either continue to cor-
rect error data at the same speed and send data immediately,
or it will send CTC, then send data at a different rate. The
reply to PPR must be detected within a certain time. If the line
is bad, the start of the signal may not be detected, so set this
bit to 1 if the line is bad.
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COMMENTS