Diagnostics and Troubleshooting CDHD
246 User Manual
e 1 0 7 Pow er EEPROM Fault
e107 Displayed in sequence
D e finit ion Power EEPROM Fault
Type Fatal fault
Act ive disa ble Not applicable
M e ssage # FLT 7
Descr iption
A problem accessing the EEPROM on the power board.
Drive cannot be enabled.
Action required Contact Technical Support .
e 1 0 8 V bu s M ea sure Circuit Fa ile d
e108 Displayed in sequence
D e finit ion Vbus Measure Circuit Failed
Type Fault
Act ive disa ble Yes
M e ssage # FLT 8
Descr iption
A failure occurred in the circuit that measures bus
voltage.
This fault disables the drive.
Action required
Reset faults. If the fault persists, the drive probably
needs repair. Contact Technical Support .
e 1 0 9 Curr ent - Sen sors Offse t I nv alid
e109 Displayed in sequence
D e finit ion Current-Sensors Offset I nv alid
Type Fault
Act ive disa ble No
M e ssage # FLT 43
Descr iption
The calculated offsets for the current sensors are out of
range.
This fault disables the drive.
Action required
Reset faults. If the fault persists, the drive probably.
needs repair. Contact Technical Support.
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