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C.
Inputs to and Outputs from the Finisher Controller PCB
• Inputs to the Finisher Controller PCB (1/2)
Delivery motor
clock sensor
Inlet sensor
Returning roller
home position sensor
Joint sensor
Intermediary
processing tray
paper sensor
Front jogging plate
home position sensor
Rear jogging plate
home position sensor
Stack delivery lever
home position sensor
Stack tray lift
clock sensor
COPYRIGHT © 1999 CANON INC.
J602
S1
J612
S2
J603
S3
J610
S4
J504
S5
J502
S6
J503
S7
J505
S8
J609
S9
CANON FINISHER-E1 REV.0 JAN. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 2 BASIC OPERATION
Finisher controller PCB
J601
J10
+5V
1
1
2
2
S1D
3
3
J605
J11
+5V
7
16
8
17
S2D
9
18
J601
J10
+5V
4
4
5
5
6
6
S3D
J605
J11
+5V
1
10
2
11
S4D
3
12
J501
J9
+5V
7
7
8
8
S5D
9
9
J501
J9
+5V
1
1
2
2
S6D
3
3
J501
J9
+5V
4
4
5
5
S7D
6
6
J501
J9
+5V
10
10
11
11
S8D
12
12
J604
J11
+5V
7
7
8
8
S9D
9
9
Figure 2-103
Pulses according to the rotation
speed of the delivery motor.
When paper is moving over
the sensor, '1'.
(The light-detecting plate is at S2.)
When the returning roller is
at the home position, '1'.
(The light-blocking plate is at S3.)
When the finisher is connected
to the copier, '0'.
(The light-blocking plate is not at S4.)
When paper is over the sensor, '1'.
(The light-blocking plate is at S5.)
When the front jogging plate is
at the home position, '1'.
(The light-blocking plate is at S6.)
When the rear jogging plate is
at the home position, '1'.
(The light-blocking plate is at S7.)
The stack delivery plate is
at the home position, '0'.
(The light-blocking plate is not at S8.)
Pulses according to the rotation speed
of the stack tray lift motor.
2-3
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