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App. - 73
APPENDIX
App. 5.18 System alarm
For the alarm No, only the additions and changes are listed.
App. 5.18.1 Servo alarm
The servo alarms of MR-J3(W)-
B are shown in the following table. For details, refer to the Servo Amplifier
Instruction Manual for MR-J3(W)-
B.
Alarm Warning
Alarm No. Name Alarm No. Name
10 Undervoltage 92 Open battery cable warning
12 Memory error 1 (RAM) 96 Home position setting error
13 Clock error 9F Battery warning
15 Memory error 2 (EEP-ROM) E0 Excessive regeneration warning
16 Encoder error 1 (At power on) E1 Overload warning 1
17 Board error E3 Absolute position counter warning
19 Memory error 3 (Flash-ROM) E4 Parameter warning
1A Motor combination error E6 Servo forced stop warning
20 Encoder error 2 E7 Controller forced stop warning
24 Main circuit error E8 Cooling fan speed reduction warning
25 Absolute position disappearance E9 Main circuit off warning
30 Regenerative error EC Overload warning 2
31 Overspeed ED Output watt excess warning
32 Overcurrent
33 Overvoltage
34 Receive error 1
35 Command frequency alarm
36 Receive error 2
37 Parameter error
45 Main circuit device overheat
46 Servo motor overheat
47 Cooling fan alarm
50 Overload 1
51 Overload 2
52 Error excessive
8A USB communication timeout
8E USB communication error
888 Watchdog