Mitsumi electronic mr-j3-b ユーザーズマニュアル
8. TROUBLESHOOTING
8 - 3
No. Name
Detail
number
Detail name
Stop
method
(Note 2,
3)
Alarm deactivation
Alarm
reset
CPU
reset
reset
Power
cycling
Alarm
20.1
Encoder normal communication -
Receive data error 1
Receive data error 1
EDB
20.2
Encoder normal communication -
Receive data error 2
Receive data error 2
EDB
20.3
Encoder normal communication -
Receive data error 3
Receive data error 3
EDB
20
Encoder normal
communication error 1
20.5
Encoder normal communication -
Transmission data error 1
Transmission data error 1
EDB
20.6
Encoder normal communication -
Transmission data error 2
Transmission data error 2
EDB
20.7
Encoder normal communication -
Transmission data error 3
Transmission data error 3
EDB
20.9
Encoder normal communication -
Receive data error 4
Receive data error 4
EDB
20.A
Encoder normal communication -
Receive data error 5
Receive data error 5
EDB
21.1 Encoder data error 1
EDB
21.2 Encoder data update error
EDB
21
Encoder normal
communication error 2
21.3 Encoder data waveform error
EDB
21.5 Encoder hardware error 1
EDB
21.6 Encoder hardware error 2
EDB
21.9 Encoder data error 2
EDB
24
Main circuit error
24.1
Ground fault detected at hardware
detection circuit
detection circuit
DB
24.2
Ground fault detected by software
detection function
detection function
DB
25
Absolute position
erased
25.1
Servo motor encoder - Absolute
position erased
position erased
DB
30.1 Regeneration heat error
DB
(Note 1)
(Note 1)
(Note 1)
30
Regenerative error
30.2 Regeneration signal error
DB
(Note 1)
(Note 1)
(Note 1)
30.3
Regeneration feedback signal
error
error
DB
(Note 1)
(Note 1)
(Note 1)
31
Overspeed
31.1 Abnormal motor speed
SD
32.1
Overcurrent detected at hardware
detection circuit (during operation)
detection circuit (during operation)
DB
32 Overcurrent
32.2
Overcurrent detected at software
detection function (during
operation)
detection function (during
operation)
DB
32.3
Overcurrent detected at hardware
detection circuit (during a stop)
detection circuit (during a stop)
DB
32.4
Overcurrent detected at software
detection function (during a stop)
detection function (during a stop)
DB
33
Overvoltage
33.1 Main circuit voltage error
EDB
34
SSCNET receive error
1
34.1 SSCNET receive data error
SD
(Note 4)
34.2
SSCNET connector connection
error
error
SD
34.3
SSCNET communication data
error
error
SD
34.4 Hardware error signal detection
SD
35
Command frequency
error
35.1 Command frequency error
SD
36
SSCNET receive error
2
36.1
Continuous communication data
error
error
SD
37 Parameter
error
37.1 Parameter setting range error
DB
37.2 Parameter combination error
DB
3E
Operation mode error
3E.1 Operation mode error
DB
45
Main circuit device
overheat
45.1 Main circuit device overheat error 1
SD
(Note 1)
(Note 1)
(Note 1)