Underpower protection (DUPPDPR) main settings - Arc protection - Merging unit - Motor protection - Product Guide - REM620 Motor Protection and Control - Relion Protection and Control - 2.0 FP1 IEC - IEC - 01.06.2023

REM620 Product Guide

Table 1. Underpower protection (DUPPDPR) main settings
Parameter Function Value (Range) Step
Start value DUPPDPR 0.01...2.00 × Sn 0.01
Operate delay time DUPPDPR 40...300000 ms 10
Pol reversal DUPPDPR

0 = False

1 = True

-
Disable time DUPPDPR 0...60000 ms 1000