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8. TROUBLESHOOTING
8 - 2
8.2 Alarm list
No. Name
Detail
number
Detail name
Stop
method
(Note 2,
3)
Alarm deactivation
Alarm
reset
CPU
reset
Power
cycling
Alarm
10 Undervoltage
10.1 Voltage drop in the power EDB
10.2 Bus voltage drop SD
12.1 RAM error 1 DB
12.2 RAM error 2 DB
12 Memory error 1 (RAM) 12.3 RAM error 3 DB
12.4 RAM error 4 DB
12.5 RAM error 5 DB
13 Clock error
13.1 Clock error 1 DB
13.2 Clock error 2 DB
14.1 Control process error 1 DB
14.2 Control process error 2 DB
14.3 Control process error 3 DB
14.4 Control process error 4 DB
14 Control process error
14.5 Control process error 5 DB
14.6 Control process error 6 DB
14.7 Control process error 7 DB
14.8 Control process error 8 DB
14.9 Control process error 9 DB
14.A Control process error 10 DB
15
Memory error 2
(EEP-ROM)
15.1 EEP-ROM error at power on DB
15.2 EEP-ROM error during operation DB
16.1
Encoder initial communication -
Receive data error 1
DB
16.2
Encoder initial communication -
Receive data error 2
DB
16.3
Encoder initial communication -
Receive data error 3
DB
16.5
Encoder initial communication -
Transmission data error 1
DB
16.6
Encoder initial communication -
Transmission data error 2
DB
16
Encoder initial
communication error 1
16.7
Encoder initial communication -
Transmission data error 3
DB
16.A
Encoder initial communication -
Process error 1
DB
16.B
Encoder initial communication -
Process error 2
DB
16.C
Encoder initial communication -
Process error 3
DB
16.D
Encoder initial communication -
Process error 4
DB
16.E
Encoder initial communication -
Process error 5
DB
16.F
Encoder initial communication -
Process error 6
DB
17.1 Board error 1 DB
17.3 Board error 2 DB
17 Board error 17.4 Board error 3 DB
17.5 Board error 4 DB
17.6 Board error 5 DB
19
Memory error 3
(FLASH-ROM)
19.1 FLASH-ROM error 1 DB
19.2 FLASH-ROM error 2 DB
1A
Servo motor
combination error
1A.1 Servo motor combination error 1 DB
1E
Encoder initial
communication error 2
1E.1 Encoder malfunction DB
1F
Encoder initial
communication error 3
1F.1 Incompatible encoder DB