Siemens SIPROTEC 7UM62 User Manual

Functions
2.17 Reverse Power Protection (ANSI 32R)
SIPROTEC, 7UM62, Manual
C53000-G1176-C149-7, Release date 03.2010
148
2.17.3 Settings
Addresses which have an appended "A" can only be changed with DIGSI, under Additional Settings.
2.17.4 Information List
Addr. Parameter Setting Options Default Setting Comments
3101 REVERSE POWER OFF
ON
Block relay
OFF Reverse Power Protection
3102 P> REVERSE -30.00 .. -0.50 % -1.93 % P> Reverse Pickup
3103 T-SV-OPEN 0.00 .. 60.00 sec; ∞ 10.00 sec Time Delay Long (without Stop
Valve)
3104 T-SV-CLOSED 0.00 .. 60.00 sec; ∞ 1.00 sec Time Delay Short (with Stop
Valve)
3105A T-HOLD 0.00 .. 60.00 sec; ∞ 0.00 sec Pickup Holding Time
No. Information Type of In-
formation
Comments
5083 >Pr BLOCK SP >BLOCK reverse power protection
5086 >SV tripped SP >Stop valve tripped
5091 Pr OFF OUT Reverse power prot. is switched OFF
5092 Pr BLOCKED OUT Reverse power protection is BLOCKED
5093 Pr ACTIVE OUT Reverse power protection is ACTIVE
5096 Pr picked up OUT Reverse power: picked up
5097 Pr TRIP OUT Reverse power: TRIP
5098 Pr+SV TRIP OUT Reverse power: TRIP with stop valve

Siemens SIPROTEC 7UM62 Specifications

General

Brand	Siemens
Model	SIPROTEC 7UM62
Category	Protection Device
Language	English