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Wiring Data
6-52
Xerox DocuPrint N17 Service Manual
18. MCU
↔
OCT STACK SENSOR, OCT HOME SENSOR, OCT EXIT SENSOR, OCT DIRECT SENSOR, OCT
MOTOR, AND OCT OFFSET MOTOR
Signal Name
Function
OCT STK SNR
Signal for monitoring the amount of paper on the OCT tray
(LOW Level when not full, and HIGH Level when full)
OCT HOME SNR
Signal for detecting the home position of the Offset Motor (LOW
Level at the home position, and HIGH Level not at the home
position)
OCT EXIT SNR
Signal for monitoring paper when OCT is installed (LOW Level
when paper is present, and HIGH level when paper is not
present)
DIRECT SOL ON
Signal for switching the direction of paper ejection (LOW level
to the standard tray and HIGH level to the optional unit)
OFFSET SOL OFF
Signal for switching the direction of paper ejection (LOW level
to the standard tray and HIGH level to the optional unit)
J
P224
Signal Name
Signal Direction
O: PWB OCT
OS: OCT SNR/SOL
Trigger
HIGH
Level
LOW
Level
J225-2
2
OCT STK SNR
O
←
OS
Level
TTL
TTL
J226-1
6
OCT HOME SNR
O
←
OS
Level
TTL
TTL
J227-1
9
OCT EXIT SNR
O
←
OS
Level
TTL
TTL
J228-3
10
DIRECT SOL ON
O
→
OS
Level
TTL
TTL
J223-1
12
DIRECT SOL OFF
O
→
OS
Level
TTL
TTL
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