User manual SEFELEC 5x Series 64 v1.06
ADJUSTMENT OF THE COMPARISON THRESHOLDS
The device offers two comparison thresholds Rmin and Rmax.
The main threshold in the measurement of the insulation resistance is the Rmin threshold. If the
resistance measured is less than the Rmin threshold the result is FAIL, if the resistance meas-
ured is greater than Rmin the result is PASS.
The Rmax threshold serves to detect a poor connection on the test sample which would then
have an abnormally high insulation resistance.
The value of Rmax must always be greater than the value of Rmin.
To access the Rmin and Rmax settings scroll through the insulation settings screen to display
them: