Installation Manual

Troubleshooting Charts Using Fault Codes
9000X AF Drives MN04001004E—May 2011 www.eaton.com 95
F13—Frequency Converter Under Temperature
F13
Value V1.9
corresponds to
Tambient, and
Tambient lower
than –10C?
Yes
No
Read value of operation
temperature V1.9
Unit under temperature protection operated.
Install unit into warmer environment
or install external heating element
Check the temperature measuring
circuit according to instructions in
service manual. Replace parts as
recommended and listed in spare
parts lists. Check control module using
instructions in service manual and
functional test using the 9000XSER
VICE tool
Clear fault memory