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12.5 Troubleshooting Motion Errors
12.5.3 Servo Driver Status and Servo Driver Error Codes
12-44
[ d ]
Σ
-
V
Series
Servo Driver
Alarm Code
(cont'd)
IW
2D
(cont'd)
CF2
Fully-closed Serial Conversion Unit Communication Error (Timer
Stopped)
D00
Excessive Position Error
D01
Excessive Position Error Alarm at Servo ON
D02
Excessive Position Error Alarm for Speed Limit at Servo ON
D10
Excessive Error between Motor and Load
E00
COM Alarm 0
E01
COM Alarm 1
E02
COM Alarm 2
E07
COM Alarm 7
E08
COM Alarm 8
E09
COM Alarm 9
E40
MECHATROLINK-II Transmission Cycle Setting Error
E50
MECHATROLINK-II Sync Error
E51
MECHATROLINK-II Sync Failure
E60
MECHATROLINK-II Communication Error
E61
MECHATROLINK-II Transmission Cycle Error
EA0
DRV Alarm 0
EA1
DRV Alarm 1
EA2
DRV Alarm 2
(cont’d)
Name
Register
Number
Code
Meaning
The upper two digits of the normal alarm code (e.g., “71” for “710”) are stored in Servo Driver Alarm Code
(IW
2D). If you execute the Alarm Monitor motion command (ALM_MON), all three digits of the code are
stored.
Name
Register
Number
Code
Meaning
Servo Driver
Alarm Code
IW
2D
020
Parameter Checksum Error 1
021
Parameter Format Error 1
022
System Checksum Error 1
030
Main Circuit Detector Error 1
040
Parameter Setting Error 1
041
Encoder Output Pulse Setting Error
042
Parameter Combination Error
044
Semi-closed/Fully-closed Loop Control Parameter Setting Error
04A
Parameter Setting Error 2
050
Combination Error
051
Unsupported Device Alarm
080
Linear Scale Pitch Setting Error
0b0
Canceled Servo ON Command Alarm
100
Overcurrent or Heat Sink Overheated
300
Regeneration Error
320
Regenerative Overload
330
Main Circuit Power Supply Wiring Error
400
Overvoltage
410
Undervoltage
450
Main-Circuit Capacitor Overvoltage
510
Overspeed
511
Overspeed of Encoder Output Pulse Rate