Rockwell Automation PowerFlex 400 FRN 4.xx Error F3: Power Loss

PowerFlex 400 FRN 4.xx · taken from the manufacturer’s manual, pages cited

Fault codeF3

Power Loss means there is an issue with the incoming AC line, such as low voltage or power interruption. The manual lists no action for this code.

Model
Rockwell Automation PowerFlex 400 FRN 4.xx
Display shows
Power Loss (F3)
Type
Fault code
Source
Manual p. 25

What F3 means

Power Loss p. 25

Common causes

  • Monitor the incoming AC line for low voltage or line power interruption. p. 25

If F3 is still not resolved

The manual gives no further instruction for this code. Open the code table in the PDF or contact Rockwell Automation service.

Open the manual at page 25 All PowerFlex 400 FRN 4.xx error codes Manual details & download

This page summarises what the manufacturer’s manual says about F3; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with Rockwell Automation. Found a mistake? Report an error.