Woodward HighPROTEC - Page 812

Protective Elements
Parameter Description Setting range Default Menu path
Trip delay time Trip Delay Timer 0.00 - 1.00s 0.00s [Protection
Para
/<1..4>
/OST
/General
Settings]
Trip duration
time
Trip duration time 0.05 - 1.00s 0.10s [Protection
Para
/<1..4>
/OST
/General
Settings]
Mho
Pos.Imp.Reach
MHO characteristic: Positive Impedance
Reach (secondary value).
0.2 - 750.0Ω 10.0Ω [Protection
Para
/<1..4>
/OST
/Characteristic]
Mho
Pos.Imp.Angle
MHO characteristic: Positive Impedance
Angle
60 - 90° 90° [Protection
Para
/<1..4>
/OST
/Characteristic]
Mho
Offs.Imp.Reach
MHO characteristic: Offset Impedance Reach
(secondary value).
0.0 - 750.0Ω 10.0Ω [Protection
Para
/<1..4>
/OST
/Characteristic]
Mho
Offs.Imp.Angle
MHO characteristic: Offset Impedance Angle 240 - 270° 270° [Protection
Para
/<1..4>
/OST
/Characteristic]
Blinder A Blinder (left) of the impedance zone
(characteristic), defined as a value on the R-
axis (secondary value).
-375.0 - 0.0Ω -2.5Ω [Protection
Para
/<1..4>
/OST
/Characteristic]
Blinder B Blinder (right) of the impedance zone
(characteristic), defined as a value on the R-
axis (secondary value).
0.0 - 375.0Ω 2.5Ω [Protection
Para
/<1..4>
/OST
/Characteristic]
812 MCDGV4 DOK-HB-MCDGV4-2E