Mitsubishi Electric MR-J4-*B-RJ010 Series Instruction Manual page 127

6. TROUBLESHOOTING
No.
16
17
19
1A
1E
1F
20
21
24
25
Detail
Name
No.
16.1
16.2
16.3
16.5
Encoder initial
16.6
communication error 1
16.7
16.A
16.B
16.C
16.D
16.E
16.F
17.1
Board error
17.3
17.4
Memory error 3 19.1
(Flash-ROM)
19.2
1A.1
Servo motor combination
error
1A.2
Encoder initial
1E.1
communication error 2
Encoder initial
1F.1
communication error 3
20.1
20.2
20.3
20.5
Encoder normal
communication error 1
20.6
20.7
20.9
20.A
21.1
21.2
21.3
Encoder normal
communication error 2
21.5
21.6
21.9
24.1
Main circuit error
24.2
Absolute position erased 25.1
Detail name
Encoder initial communication - Receive data
error 1
Encoder initial communication - Receive data
error 2
Encoder initial communication - Receive data
error 3
Encoder initial communication - Transmission
data error 1
Encoder initial communication - Transmission
data error 2
Encoder initial communication - Transmission
data error 3
Encoder initial communication - Process error 1
Encoder initial communication - Process error 2
Encoder initial communication - Process error 3
Encoder initial communication - Process error 4
Encoder initial communication - Process error 5
Encoder initial communication - Process error 6
Board error 1
Board error 2
Board error 3
Flash-ROM error 1
Flash-ROM error 2
Servo motor combination error
Servo motor control mode combination error
Encoder malfunction
Incompatible encoder
Encoder normal communication - Receive data
error 1
Encoder normal communication - Receive data
error 2
Encoder normal communication - Receive data
error 3
Encoder normal communication - Transmission
data error 1
Encoder normal communication - Transmission
data error 2
Encoder normal communication - Transmission
data error 3
Encoder normal communication - Receive data
error 4
Encoder normal communication - Receive data
error 5
Encoder data error 1
Encoder data update error
Encoder data waveform error
Encoder hardware error 1
Encoder hardware error 2
Encoder data error 2
Ground fault detected by hardware detection
circuit
Ground fault detected by software detection
function
Servo motor encoder - Absolute position erased
6 - 2
Alarm reset
Stop
method
(Note 3,
4)
DB
DB
DB
DB
DB
DB
DB
DB
DB
DB
DB
DB
DB
DB
DB
DB
DB
DB
DB
DB
DB
EDB
EDB
EDB
EDB
EDB
EDB
EDB
EDB
EDB
EDB
EDB
EDB
EDB
EDB
DB
DB
DB