Eaton SPI9000 Manual de usuario Pagina 115

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Troubleshooting Charts Using Fault Codes
9000X AF Drives MN04001004E—May 2011 www.eaton.com 105
F41—IGBT Temperature
F41
Parameter
settings
OK?
No
Yes
Y
es
Check parameters in G2.1 and G2.6
Y
es
Make corrections to the settings
Start up the drive
F41?
F41?
No
No
Disconnect motor cable from the drive
Start up the drive
Check current measurement circuit
according to instructions in service
manual and replace defective parts
Clear fault memory
Note: If F41 occurs continuously,
upgrade software version
Fault was generated by external factor. Check:
– motor
– motor cable
– features of the load
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