Mitsubishi Electric Q Series Programming Manual page 288

APPENDICES
Table 1.3 Servo error (2000 to 2999) list (MR-J4(W)- B) (Continued)
Servo amplifier
Error code
LED display
52.1
52.3
2052
52.4
52.5
2054 54.1
56.2
2056
56.3
1A.1
2060
1A.2
2A.1
2A.2
2A.3
2A.4
2061
2A.5
2A.6
2A.7
2A.8
63.1
63.2
2063
1E.1
1E.2
1F.1
2064
1F.2
70.1
70.2
70.3
70.5
70.6
70.7
2070
70.A
70.B
70.C
70.D
70.E
70.F
Name
Error excessive
Oscillation detection
Forced stop error
Servo motor combination error Servo motor control mode combination
Linear encoder error 1
STO timing error
Encoder initial communication
error 2
Encoder initial communication
error 3
Load-side encoder initial
communication error 1
APP - 21
Details name
Excess droop pulse 1
Excess droop pulse 2
Error excessive during 0 torque limit
Excess droop pulse 3
Oscillation detection error
Over speed during forced stop
Estimated distance over during forced
stop
Servo motor combination error
error
Linear encoder error 1-1
Linear encoder error 1-2
Linear encoder error 1-3
Linear encoder error 1-4
Linear encoder error 1-5
Linear encoder error 1-6
Linear encoder error 1-7
Linear encoder error 1-8
STO1 off
STO2 off
Encoder malfunction
Load-side encoder malfunction
Incompatible encoder
Incompatible load-side encoder
Load-side encoder initial communication -
Receive data error 1
Load-side encoder initial communication -
Receive data error 2
Load-side encoder initial communication -
Receive data error 3
Load-side encoder initial communication -
Transmission data error 1
Load-side encoder initial communication -
Transmission data error 2
Load-side encoder initial communication -
Transmission data error 3
Load-side encoder initial communication -
Process error 1
Load-side encoder initial communication -
Process error 2
Load-side encoder initial communication -
Process error 3
Load-side encoder initial communication -
Process error 4
Load-side encoder initial communication -
Process error 5
Load-side encoder initial communication -
Process error 6
Remarks