YASKAWA MP210 Series User Manual page 269

Name Register No.
Servo Driver
IW2D
Alarm Code
(cont'd)
(cont'd)
Note: Alarm codes normally comprise two digits, but a three-digit code is stored when alarm monitoring has been
performed on motion commands.
Code
840
Encoder Data Alarm
850
Encoder Overspeed
860
Encoder Overheat
870
Full-closed Serial Encoder Checksum Alarm
880
Full-closed Serial Encoder Data Alarm
8A0
Full-closed Serial Encoder Scale Error
8A1
Full-closed Serial Encoder Module Error
8A2
Full-closed Serial Encoder Sensor Error (Incremental)
8A3
Full-closed Serial Encoder Position Error (Absolute Value)
B31
Current Detection Error 1
B32
Current Detection Error 2
B33
Current Detection Error 3
B6A
MECHATROLINK Communication ASIC Error 1
B6B
MECHATROLINK Communication ASIC Error 2
BF0
System Alarm 0
BF1
System Alarm 1
BF2
System Alarm 2
BF3
System Alarm 3
BF4
System Alarm 4
C10
Servo Run-away
C80
Encoder Clear Error Multiturn Limit Setting Error
C90
Encoder Communication Error
C91
Encoder Communication Position Data Acceleration Error
C92
Encoder Communication Timer Error
CA0
Encoder Parameter Error
CB0
Encoder Echoback Error
CC0
Multiturn Limit Mismatch
Full-closed Serial Conversion Unit Communication Error (Recep-
CF1
tion Failure)
Full-closed Serial Conversion Unit Communication Error (Timer
CF2
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 Load and Position
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
6.7 Troubleshooting Motion Errors
Meaning
6
6-43