Ricoh FT5540 Service Manual page 439

31 August 1989
Table 2
Data direction: from copier to sorter
Connector Name
CN119-6
CN119-7 Reset
CN119-8
* Control
CN119-9
Size
CN119-10
Exit
CN119-11 Motor ON
CN119-7 RD3
-9 RD2
-10
RD1
-11 RD0
* The control line (CN119-8) switches between HIGH and LOW. When the control line is HIGH,
CN119-7, -9, -10, -11 are used for Function A.
When the control line is LOW, CN119-7, -9, -10, -11 are used for Function B.
Not used
Function A: Informs the sorter when SP71 is set to enable the
sorter.
Lets the sorter distinguish between Function A and Function B.
Function A: Informs the sorter of the paper size. (Shorter than
300 mm, or longer than or equal to 300 mm)
Function A: Informs the sorter when the copier exit sensor is
activated.
Function A: Informs the sorter when the copier main motor is
O N .
Function B: Informs the sorter of the appropriate bin number by
the combination of the binary states of these 4 signals.
14-14
Function