Settings Of The Inverse Undervoltage Protection; Information For The Inverse Undervoltage Protection - Siemens Siprotec 7UM62 Manual

Functions

2.23.2.1 Settings of the Inverse Undervoltage Protection

Addr. Setting Title
4401 INV. UNDERVOLT.
4402 Up< PICKUP
4403 T MUL
4404 T Up<

2.23.2.2 Information for the Inverse Undervoltage Protection

F.No. Alarm
06520 >BLOCK Up<
06522 Up< OFF
06523 Up< BLOCK
06524 Up< ACTIVE
06525 Up< picked up
06526 Up< ch. pick.up
06527 Up< AUS
166
Setting Options
OFF
ON
Block relay for trip com-
mands
10.0..125.0 V
0.10..5.00 sec; 0
0.00..60.00 sec; ∞
>BLOCK inverse undervoltage protection
Inv. Undervoltage prot. is switched OFF
Inv. Undervoltage protection is BLOCKED
Inv. Undervoltage protection is ACTIVE
Inverse Undervoltage Up< picked up
Inv. Undervoltage Up<-char. picked up
Inverse Undervoltage Up< TRIP
Default Setting
OFF Inverse Undervoltage Protec-
tion Up<
75.0 V Up< Pickup
1.00 sec Time Multiplier for Characteristic
0.00 sec T Up< Time Delay
Comments
Comments
7UM62 Manual
C53000-G1176-C149-3