Mitsubishi Electronics MR-MC241 ユーザーズマニュアル
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
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.
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