F48 · PowerFlex 40
For F48 · PowerFlex 40, brand is Allen-Bradley; model / series is PowerFlex 40; fault code is F48; fault name is Params Defaulted; cause is The drive was commanded to write default values to EEPROM, verified against its source on 2026-09-01.
- Brand
- Allen-Bradley
- Model / series
- PowerFlex 40
- Fault code
- F48 verified
- Fault name
- Params Defaulted verified
- Cause
- The drive was commanded to write default values to EEPROM. verified
- Corrective action
- 1. Clear the fault or cycle power to the drive. 2. Program the drive parameters as needed. verified
Verified
Review by
What the source says
Params Defaulted, F48, 94
— literature.rockwellautomation.com, retrieved 2026-09-01
Where each value comes from
This source states these in separate places, so each value is shown with the passage that states it.
Cause
The drive was commanded to write default values to EEPROM.
Corrective action
1. Clear the fault or cycle power to the drive. 2. Program the drive parameters as needed.
— all from literature.rockwellautomation.com, retrieved 2026-09-01
Source
- literature.rockwellautomation.comhttps://literature.rockwellautomation.com/idc/groups/literature/documents/um/22b-um001_-en-e.pdf