Mitsubishi Electric MR-J4W2, Instruction Manual

Page: 203 / 542

8. TROUBLESHOOTING
8 - 2
8.2 Alarm list
No. Name
Detail
No.
Detail name
Stop
System
(Note 2,
3)
Alarm deactivation
Process-
ing
system
Stop
method
Alarm
reset
CPU
reset
Cycling
the
power
Alarm
10 Undervoltage
10.1
Voltage drop in the control circuit
power
EDB Common All axes
10.2
Voltage drop in the main circuit
power
SD Common All axes
11 Switch setting error
11.1 Axis number setting error DB Common All axes
11.2 Disabling control axis setting error DB Common All axes
12.1 RAM error 1 DB Common All axes
12.2 RAM error 2 DB Common All axes
12 Memory error 1 (RAM) 12.3 RAM error 3 DB Common All axes
12.4 RAM error 4 DB Common All axes
12.5 RAM error 5 DB Common All axes
13 Clock error
13.1 Clock error 1 DB Common All axes
13.2 Clock error 2 DB Common All axes
14.1 Control process error 1 DB Common All axes
14.2 Control process error 2 DB Common All axes
14.3 Control process error 3 DB Common All axes
14.4 Control process error 4 DB Common All axes
14 Control process error
14.5 Control process error 5 DB Common All axes
14.6 Control process error 6 DB Common All axes
14.7 Control process error 7 DB Common All axes
14.8 Control process error 8 DB Common All axes
14.9 Control process error 9 DB Common All axes
14.A Control process error 10 DB Common All axes
15
Memory error 2
(EEP-ROM)
15.1 EEP-ROM error at power on DB Common All axes
15.2 EEP-ROM error during operation DB Common All axes
16
Encoder initial
communication error 1
16.1
Encoder initial communication -
Receive data error 1
DB Each axis Each axis
16.2
Encoder initial communication -
Receive data error 2
DB Each axis Each axis
16.3
Encoder initial communication -
Receive data error 3
DB Each axis Each axis
16.5
Encoder initial communication -
Transmission data error 1
DB Each axis Each axis
16.6
Encoder initial communication -
Transmission data error 2
DB Each axis Each axis
16.7
Encoder initial communication -
Transmission data error 3
DB Each axis Each axis
16.A
Encoder initial communication -
Process error 1
DB Each axis Each axis
16.B
Encoder initial communication -
Process error 2
DB Each axis Each axis
16.C
Encoder initial communication -
Process error 3
DB Each axis Each axis
16.D
Encoder initial communication -
Process error 4
DB Each axis Each axis
16.E
Encoder initial communication -
Process error 5
DB Each axis Each axis
16.F
Encoder initial communication -
Process error 6
DB Each axis Each axis
17.1 Board error 1 DB Common All axes
17.3 Board error 2 DB Common All axes
17 Board error
17.4 Board error 3 DB Common All axes
17.5 Board error 4 DB Common All axes
17.6 Board error 5 DB Common All axes
17.8 Board error 6 (Note 6) EDB Common All axes
19
Memory error 3
(Flash-ROM)
19.1 Flash-ROM error 1 DB Common All axes
19.2 Flash-ROM error 2 DB Common All axes