Eaton 9000X - Appendix C - Troubleshooting Charts Using Fault Codes; F1 - Overcurrent

9000X AF Drives User Manual
MN04001004E
For more information visit: www.eaton.com C-1
June 2009
Appendix C — Troubleshooting Charts Using Fault Codes
F1 — Overcurrent
Figure C-1: F1 — Overcurrent
F1
Parameter
Settings
OK ?
No
Yes
Yes
Check parameters in G2.1 and G2.6
Yes
Make corrections to the settings
Start up the drive
F1 ?
F1 ?
No
No
Disconnect motor cable from the drive
Start up the drive
Check current measuring circuit
according to instructions in service
manual and replace defective parts
Fault was generated by external factor. Check:
– motor
– motor cable
– features of the load
Clear fault memory