Protection Features - Canon imageRUNNER 2530 Service Manual

2
Technology > Fixing System > Controls > Protection features

Protection features

Code Description
E000
Fixing temperature abnormal rise
0001 The temperature detected by the main thermistor does not rise to the
specified value during startup control.
E001
Fixing unit temperature rise detection
0000 The reading of the main thermistor is 250 deg C or more continuously
for 200 msec.
0001 The hardware circuit detects overheating of the main or sub thermistor
for 200 msec.
0002 The reading of the sub thermistor is 295 deg C or more continuously
for 200 msec.
E002
Fixing unit temperature insufficient rise
0000 1.The reading of the main thermistor is less than 115 deg C
continuously for 400 msec 1.3 sec after it has indicated 100 deg C.
2.The reading of the main thermistor is less than 150 deg C
continuously for 400 msec 1.3 sec after it has indicated 140 deg C.
E003
Low fixing temperature detection after standby
0000 The reading of the main thermistor is less than 140 deg C continuously
for 400 msec or more.
E004
Thermistor disconnection detection error
0000 When disconnection is detected with connector (J214) for 30 sec
continuously.
E014
Unstable rotation of the Fixing Motor (M2)
0001 Detection is executed every 100 msec after the start of motor rotation;
however, the drive detection signal is absent for 2 sec.
0002 During motor rotation, detection is executed every 100 msec; however,
the drive signal is absent 5 times in sequence.
E261
Error in Zero Cross
0000 Zero Cross failed to be detected for 500ms or more while the relay
was ON. * The same condition is detected after the error retry is
performed.
Related Service Mode
•
Error code clear
CLEAR > ENGIN > ERRCLR
2 Technology > Fixing System > Controls > Protection features
Error
Clear
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
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