Inputs To And Outputs From The Buffer Pass Driver Pcb - Canon CLC5000 Service Manual

9.1.2 Inputs to and Outputs from the Buffer Pass Driver PCB

Reversal timing sensor
Reversal jam sensor
Outlet paper sensor
Upper phase sensor (1)
Upper phase sensor (2)
Lower phase sensor (1)
Lower phase sensor (2)
Inlet paper sensor
Buffer inlet motor
Reversal motor
Buffer output motor
COPYRIGHT © 2001 CANON INC.
J3A
J205A-5
-4
PS1
-3
J205A-8
-7
PS2
-6
J5A J1A
J204A-3
-2
PS3
-1
J3A
J205B-5
-4
PS4
-3
J205B-8
-7
PS5
-6
J205B-11
-10
PS6
-9
J205B-14
-13
PS7
-12
J205A-11
-10
PS8
-9
J101-2
-1
-3
M1
-5
-4
-6
J102-2
-1
-3
M2
-5
-4
-6
J103-2
-1
-3
M3
-5
-4
-6
F02-901-03
2000 2000 2000 2000 CANON CLC5000 REV.0 JAN. 2001
CHAPTER 2 NEW FUNCTIONS
Buffer pass unit driver PCB
+5V
When the light-blocking plate is
at PS1, '1'.
REV TIM
+5V
When the light-blocking plate is
REVJAM
at PS2, '1'.
+5V
When PS3 detects the light-blocking
EXITPA plate, '1'.
+5V
When PS4 detects the light-blocking
UCUPH1
plate, '1'.
+5V
When PS5 detects the light-blocking
UCUPH2 plate, '1'.
+5V
When PS6 detects the light-blocking
plate, '1'.
LCUPH1
+5V
When PS7 detects the light-blocking
plate, '1'.
LCUPH2
When PS8 detects the light-blocking
+5V
plate, '1'.
ENTSEN
+24V
A
A*
+24V
B
B*
+24V
Alternates between '0' and '1'
A
during operation.
A*
+24V
B
B*
+24V
A
A*
+24V
B
B*
Note: The asterisk (*) indicates negative logic.
2-209