Finisher Self Diagnosis - Canon GP605 Service Manual

C.

Finisher Self Diagnosis

Code
• The data communication has an error.
E500
E501
E505
• The backup RAM (EEPROM) is faulty.
• The inlet motor (M1) is faulty.
E510
• The stack delivery motor (M7) is faulty.
• The stack delivery motor clock sensor
E514
(PI12) is faulty.
• The front jogging plate motor (M4) is
faulty.
• The front jogging plate home position
sensor (PI7) is faulty.
E537
• The rear jogging plate motor (M5) is
faulty.
• The rear jogging plate home position
sensor (PI9) is faulty.
E530
• The stapler motor (M11) is faulty.
• The stapler home position detecting
sensor (PI9) is faulty.
• The swing guide safety switch (MSW2)
E531
is faulty
• The stapler safety switch (front; MSW8)
is faulty.
• The stapler safety switch (rear; MSW9)
is faulty.
COPYRIGHT © 1999 CANON INC.
Cause
CANON GP605/605V REV.0 JAN. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 13 TROUBLESHOOTING
Description
• The communication between the copier
and the machine has been interrupted and,
in addition, is not corrected after 5 sec
during which re-transmission was tried.
• After the above condition, a recovery
attempt has been tried three times in 5
sec.
• The communication between the master
CPU (IC101) and the slave CPU (IC121)
has been disrupted.
• The check sum has an error at power-on.
• The clock pulses from the inlet motor are
50 mm/sec or less for 1 sec or more
while the motor is in operation.
• The clock pulses from the stack delivery
motor clock sensor are 50 mm/sec or less
for 1 sec or more while the motor is in
operation.
• The front jogging plate does not leave
the front jogging plate home position
sensor when the front jogging plate
motor has been driven for 4 sec.
• The front jogging plate does not return to
the front jogging plate home position
sensor after the front jogging plate motor
has been driven for 4 sec.
• The rear jogging plate does not leave the
rear jogging plate home position sensor
when the rear jogging plate motor has
been driven for 4 sec.
• The rear jogging plate does not return to
the rear jogging plate home position
sensor after the rear jogging plate motor
has been driven for 4 sec.
• The stapler does not leave the stapler
home position after the stapler motor has
been driven for 0.5 sec.
• The stapler does not return to the stapler
home position when the stapler motor
has been driven for 0.5 sec.
13-259