YASKAWA MP Series User Manual

12.5 Troubleshooting Motion Errors
12.5.3 Servo Driver Status and Servo Driver Error Codes
12-41
Troubleshooting
[ b ] Σ-II Series
Name
Register
Number
Code Meaning
Servo Driver
Alarm Code
IW2D
99
Normal
90
Excessive Position Deviation Warning
91
Overload Warning
92
Regeneration Overload Warning
93
Absolute Encoder Battery Error
94
Data Setting Warning
95
Command Warning
96
Communication Warning
02
Parameter Corrupted
03
Main Circuit Detector Error
04
Parameter Setting Error
05
Combination Error
09
Divider Setting Error
0A
Encoder Type Unmatch
10
Overcurrent or Heat Sink Overheat
30
Regeneration Error
32
Regeneration Overload
33
Main Circuit Wiring Error
40
Overvoltage
41
Undervoltage
51
Excessive Speed
71
Overload (Instantaneous Maximum Load)
72
Overload (Continuous Maximum Load)
73
DB Overload
74
Inrush Resistance Overload
7A
Heat Sink Overheat
81
Encoder Backup Alarm
82
Encoder Checksum Alarm
83
Encoder Battery Alarm
84
Encoder Data Alarm
85
Encoder Excessive Speed
86
Encoder Overheat
B1
Speed Reference A/D Error
B2
Torque Reference A/D Error
B3
Current Sensor Error
B6
Gate Array Error
BF
System Alarm
C1
Servo Run-away
C6
Full-closed Loop Phase-A or -B Disconnection
C7
Full-closed Loop Phase-C Disconnection
C8
Encoder Clear Error Multiturn Limit Setting Error
C9
Encoder Communication Error
CA
Encoder Parameter Error
CB
Encoder Echoback Error
CC
Multiturn Limit Mismatch
D0
Excessive Position Error
D1
Excessive Error between Motor and Load
E0
No Option
E1
Option T
imeout

YASKAWA MP Series Specifications

General

Brand	YASKAWA
Model	MP Series
Category	Controller
Language	English