Gefran ARTDriveL Error 50: IGBTdesat repet

Gefran ARTDriveL drive · taken from the manufacturer’s manual, pages cited

Alarm code50

More than 2 IGBT desat faults were detected in 30 sec. The manual's first action is: “Disable drive”

Model
Gefran ARTDriveL
Display shows
IGBTdesat repet (50)
Type
Alarm code
Source
Manual p. 209

What 50 means

IGBTdesat repet p. 209

Common causes

  • More than 2 IGBT desat faults were detected in 30 sec. p. 209

What to do

  1. Disable drive p. 209

If 50 is still not resolved

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

Open the manual at page 209 All ARTDriveL error codes Manual details & download

This page summarises what the manufacturer’s manual says about 50; 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 Gefran. Found a mistake? Report an error.