6.7 Troubleshooting Motion Errors
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6
Maintenance and Inspection
Alarm codes are normally two digits, but three-digit codes are stored in the Alarm Monitor for motion commands.
■
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
Name
Register
Number
Code
Meaning
Servo Driver Alarm
Code
IW
2D
020
Parameter Checksum Error
021
Parameter Format Error
022
System Checksum Error
023
Parameter Password Error
030
Main Circuit Detector Error
040
Parameter Setting Error
041
Divided Pulse Output Setting Error
042
Parameter Combination Error
044
Semi-closed/Fully-closed Parameter Setting Error
050
Combination Error
051
Unsupported Product Alarm
0b0
Servo ON Reference Invalid Alarm
100
Overcurrent
300
Regeneration Error
320
Regeneration Overload
330
Main Circuit Wiring Error
400
Overvoltage
410
Undervoltage
510
Overspeed
511
Divided Pulse Output Overspeed
520
Vibration Alarm
521
Autotuning Alarm
710
Overload (Instantaneous Maximum Load)
720
Overload (Continuous Maximum Load)
730
731
DB Overload
Name
Register
Number
Code
Meaning