SEMOD175210-2 v6
Table 55. Loss of voltage check LOVPTUV
Function
Range or value
Accuracy
Operate voltage
(1–100)% of UBase
±0.5% of U
r
Pulse timer when disconnecting
all three phases
(0.050–60.000) s
±0.2% or ±15 ms whichever is greater
Time delay for enabling the
functions after restoration
(0.000–60.000) s
±0.2% or ±35 ms whichever is greater
Operate time delay when
disconnecting all three phases
(0.000–60.000) s
±0.2% or ±35 ms whichever is greater
Time delay to block when all
three phase voltages are not low
(0.000–60.000) s
±0.2% or ±35 ms whichever is greater
1MRK 511 404-BEN A
Bay control REC670 2.2
Product version: 2.2.1
ABB
73
