Yaskawa Large Capacity Sigma II Series - Manual (Page 346)

8.2 Troubleshooting
8-7
8
„ A.05
A.05: Combination Error
Display and Outputs
Note: OFF: Output transistor is OFF (alarm state).
Status and Remedy for Alarm
Alarm Outputs
Alarm Code Outputs ALM Output
ALO1 ALO2 ALO3
OFF OFF OFF OFF
Cause Remedy
A The range of servomotor capacities that can
be combined has been exceeded. Replace the servomotor so that a suitable
combination is achieved.
B Encoder parameters have not been written
properly. Replace the servomotor.
At power ON A, B