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Sharp MX-FN10 - Punch Section Motors and PWB; Interface Transport Section Sensors

Sharp MX-FN10
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MX-FN10 EXTERNAL VIEWS AND INTERNAL STRUCTURES 4 – 7
E. Interface transport section (MX-RBX3)
No. Code Signal Name Type Function/Operation Output
1 PNCH_MOT FPM Finisher Punch Motor Drives the punch unit up and down.
2 SLDMOT FPSM Finisher Punch Shift Motor Shifts the punch unit to the center of paper.
3 Punch Control PWB Controls the punch.
4, 5 REGTIMS FPTS Finisher Punch Timing
Sensor
Transmission
type photo
sensor
Detects the lead edge and the rear edge of
paper to be punched.
When there is paper, TP54 on
the control PWB of the finisher
becomes LOW level.
4, 5 SIZE_B5R FPES1 Finisher Punch Paper
Edge Sensor 1
Transmission
type photo
sensor
Detects the paper edge on the rear of the
machine in the width direction of E5R and
EXE-R size.
When there is paper, TP55 on
the control PWB of the finisher
becomes LOW level.
4, 5 SIZE_A4R FPES2 Finisher Punch Paper
Edge Sensor 2
Transmission
type photo
sensor
Detects the paper edge on the rear side of
the machine in the width direction of LGL,
LTR-R, FS, and A4R size.
When there is paper, TP55 on
the control PWB of the finisher
becomes LOW level.
4, 5 SIZE_B4R FPES3 Finisher Punch Paper
Edge Sensor 3
Transmission
type photo
sensor
Detects the paper edge on the rear side of
the machine in the width direction of EXE,
B4, and B5 size.
When there is paper, TP55 on
the control PWB of the finisher
becomes LOW level.
4, 5 SIZE_A3 FPES4 Finisher Punch Paper
Edge Sensor 4
Transmission
type photo
sensor
Detects the paper edge on the rear side of
the machine in the width direction of A3,
A3 wide, and A4 size.
When there is paper, TP55 on
the control PWB of the finisher
becomes LOW level.
6, 7 DUST FPDFS Finisher Punch Dust Full
Sensor
Photointerrupter Detects full of the punch dust box. When full, TP2 on the punch
PWB remains HI level.
No. Signal Name Type Function/Operation Output
1 PDPPD1 Interface transport unit inlet port
sensor
Photointerrupter Interface inlet port paper detection LO light is interrupted when paper is
provided.
2 PDPPD2 Interface transport unit outlet port
sensor
Photointerrupter Interface outlet port paper detection LO light is interrupted when paper is
provided.
3 PDCS Interface transport unit cover sensor Photointerrupter Interface cover open detection Light is interrupted when the cover is
open.
4 PDPTM Interface transport motor Paper transport roller drive
5 PDPGS Interface reverse path solenoid Drive of the flapper which selects the
path in the finisher and the reverse path
6 PDCF Interface fan Temperature rise protection fan in the
finisher inlet port section
2
3
5
6
4
1