Gefran 2400 Error Codes

14 codes from pages 18–22 of the manual

This is the list of error codes the Gefran manual gives for the 2400 Gefran 2400. Find your code below and open it for what the manual says about its causes and what to do.

Error codes from p. 18

CodeWhat it meansPage
Lo Process Variable < min. scale limit (parameter Lo5 on inP menu of selected Process Variable) p. 18
Hi Process Variable < max. scale limit (parameter Hi 5 on inP menu of selected Process Variable) p. 18
Sbr probe broken or input values exceed maximum limits p. 18
Err PT100 in short circuit and input values below minimum limits (ex. for CT with wrong connection) p. 18
Ebr absence of probe power supply (strain-gauge) due to broken or unconnected probe p. 18
Ebr.Lo no voltage in probe power supply p. 18
Err.td third wire for PT100 broken or not connected p. 18
E.IR.Lx calibration error on input x (x = 1...4) p. 18
Err.1 Error code IN 1 p. 22
Err.2 Error code IN 2 p. 22
Err.3 Error code IN 3 p. 22
Err.4 Error code IN 4 p. 22
Err.S Error code Fin.A p. 22
Err.6 Error code Fin.B p. 22

Codes and descriptions are taken from the manufacturer’s manual; page numbers link to the PDF. ManualLib is not affiliated with Gefran. Found a mistake? Report an error.