YASKAWA MP210 Series User Manual page 270

6 Maintenance, Inspection, and Troubleshooting
6.7.3 Servo Driver Status and Servo Driver Error Codes
(d) Σ-V Series
Name
Servo Driver Alarm
Code
6-44
Register No. Code
020
021
022
023
030
040
041
042
044
050
051
0b0
100
300
320
330
400
410
510
511
520
521
710
720
730
IW2D
731
740
7A0
7AB
810
820
830
840
850
860
891
8A0
8A1
8A2
8A3
b10
b11
b20
b31
b32
b33
b6A
bF0
bF1
bF2
Meaning
Parameter Checksum Error 1
Parameter Format Error 1
System Checksum Error 1
Parameter Password Error 1
Main Circuit Detector Error 1
Parameter Setting Error 1
Encoder Output Pulse Setting Error
Parameter Combination Error
Semi-closed/Fully-closed Loop Control Parameter Setting Error
Combination Error
Unsupported Device Alarm
Cancelled Servo ON Command Alarm
Overcurrent or Heat Sink Overheated
Regeneration Error
Regenerative Overload
Main Circuit Power Supply Wiring Error
Overvoltage
Undervoltage
Overspeed
Overspeed of Encoder Output Pulse Rate
Vibration Alarm
Autotuning Alarm
Overload: High Load
Overload: Low Load
Dynamic Brake Overload
Overload of Surge Current Limit Resistor
Heat Sink Overheated
Built-in Fan in SERVOPACK Stopped
Encoder Backup Error
Encoder Checksum Error
Absolute Encoder Battery Error
Encoder Data Error
Encoder Overspeed
Encoder Overheated
Encoder Module Error
External Encoder Error of Scale
External Encoder Error of Module
External Encoder Error of Sensor (Incremental)
External Encoder Error of Position (Absolute)
Speed Command A/D Error
Speed Command A/D Conversion Error
Torque Command A/D Error
Current Detection Error 1 (Phase-U)
Current Detection Error 2 (Phase-V)
Current Detection Error 3 (Current detector)
MECHATROLINK Communications ASIC Error 1
System Alarm 0
System Alarm 1
System Alarm 2