Controlling The Movement Of Stacks - Canon Saddle Finisher-T2 Service Manual

Sensor
Paper pushing plate motor clock
sensor (PI1)
Paper folding motor clock
sensor (PI4)
Tray paper sensor (PI6)
Delivery sensor (PI11)
Paper pushing plate home
position sensor (PI14)
Paper pushing plate top position
sensor (PI15)
Vertical path paper sensor
(PI17)
Paper folding home position
sensor (PI21)

2.2.12 Controlling the Movement of Stacks

When a stack has been stitched (2 points), the paper positioning plate lowers so that the stack will move to where the
paper folding rollers come into contact with the stack and where the paper pushing plate is located. The position of
the paper positioning plate is controlled in reference to the number of motor pulses coming from the paper
positioning home position sensor (PI7).
At the same time as the paper positioning plate operates, the guide plate lowers so that folding may take place.
T-2-4
Function
Detects the paper pushing plate motor
clock.
Detects the paper paper folding motor
clock.
Detects the presence/absence of a stack of
sheets in the saddle delivery tray.
Detects the paper delivery.
Detects the paper pushing plate home
position.
Detects the paper pushing plate leading
edge position.
Detects the presence/absence of paper after
removal of a jam.
Detects the paper folding home position.
Chapter 2
0009-2548
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