ABB ACS550-01 / ACS550-U1 Error 5031: Drive is not ready, e.g due to low DC voltage

ACS550-01/U1 drive · taken from the manufacturer’s manual, pages cited

Error code5031

The drive is not operational due to low DC voltage or other readiness issues. The manual lists no action for this code.

Model
ABB ACS550-01 / ACS550-U1
Display shows
Drive is not ready, e.g due to low DC voltage (5031)
Type
Error code
Source
Manual p. 270

What 5031 means

Drive is not ready, e.g due to low DC voltage p. 270

Common causes

  • Drive is not ready, e.g due to low DC voltage. p. 270

If 5031 is still not resolved

  • contact your local ABB representative for replacement p. 6
    “Never attempt to repair a malfunctioning drive; contact your local ABB representative for replacement.”
  • For more technical information, contact your local ABB representative. p. 7
    “For more technical information, contact your local ABB representative.”
Open the manual at page 270 All ACS550-01 / ACS550-U1 error codes Manual details & download

This page summarises what the manufacturer’s manual says about 5031; 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 ABB. Found a mistake? Report an error.