2.8 Backup Function Operating Mode Display and Errors
136
YASKAWA
TOEPYAIGA8001B GA800 Drive Maintenance & Troubleshooting
Code
Name
Causes
Possible Solutions
vAEr
Voltage Class, Capacity Mismatch
The power supply specifications or drive capacity
parameter settings are different between the keypad
and the drive.
1.
Make sure that drive model and the value set in
o2-04 [Drive
Model (KVA) Selection]
agree.
2.
Restore the parameters.
Code
Name
Causes
Possible Solutions
vFyE
Parameters do not Match
The parameters that are backed up in the keypad and
the parameters in the drive are not the same.
1.
Restore or backup the parameter again.
2.
Verify the parameters.
Содержание GA800 Series
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Страница 430: ...5 18 Motor Application Precautions 430 YASKAWA TOEPYAIGA8001B GA800 Drive Maintenance Troubleshooting...
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