Sel 751A - Neutral Overcurrent; Residual Overcurrent

SET.2
of 68
SEL-751A Settings Sheets
Group Settings (SET Command)
SEL-751A Relay Instruction Manual Date Code 20100129
Date________________
MAXP OC TRIP LVL (OFF, 0.50–100.00 A {5 A nom.},
0.10–20.00 A {1 A nom.})
50P3P :=
MAXP OC TRIP DLY (0.00–5.00 sec)
(Hidden if 50P3P := OFF) 50P3D :=
MAXP OC TRQ CON (SEL
OGIC) (Hidden if 50P3P := OFF) 50P3TC :=
MAXP OC TRIP LVL (OFF, 0.50–100.00 A {5 A nom.},
0.10–20.00 A {1 A nom.})
50P4P :=
MAXP OC TRIP DLY (0.00–5.00 sec)
(Hidden if 50P4P := OFF) 50P4D :=
MAXP OC TRQ CON (SEL
OGIC) (Hidden if 50P4P := OFF) 50P4TC :=
Neutral Overcurrent
NEUT OC TRIP LVL (OFF, 0.50–100.00 A {5 A nom},
0.10–20.00 A {1 A nom}, 0.13–12.50 mA {2.5 mA nom},
5.0–1000.0 mA {50 mA nom})
50N1P :=
NEUT OC TRIP DLY (0.00–5.00 sec)
(Hidden if 50N1P := OFF) 50N1D :=
NEUT OC TRQ CON (SEL
OGIC) (Hidden if 50N1P := OFF) 50N1TC :=
NEUT OC TRIP LVL (OFF, 0.50–100.00 A {5 A nom},
0.10–20.00 A {1 A nom}, 0.13–12.50 mA {2.5 mA nom},
5.0–1000.0 mA {50 mA nom})
50N2P :=
NEUT OC TRIP DLY (0.00–5.00 sec)
(Hidden if 50N2P := OFF) 50N2D :=
NEUT OC TRQ CON (SEL
OGIC) (Hidden if 50N2P := OFF) 50N2TC :=
NEUT OC TRIP LVL (OFF, 0.50–100.00 A {5 A nom},
0.10–20.00 A {1 A nom}, 0.13–12.50 mA {2.5 mA nom},
5.0–1000.0 mA {50 mA nom})
50N3P :=
NEUT OC TRIP DLY (0.00–5.00 sec)
(Hidden if 50N3P := OFF) 50N3D :=
NEUT OC TRQ CON (SEL
OGIC) (Hidden if 50N3P := OFF) 50N3TC :=
NEUT OC TRIP LVL (OFF, 0.50–100.00 A {5 A nom},
0.10–20.00 A {1 A nom}, 0.13–12.50 mA {2.5 mA nom},
5.0–1000.0 mA {50 mA nom})
50N4P :=
NEUT OC TRIP DLY (0.00–5.00 sec)
(Hidden if 50N4P := OFF) 50N4D :=
NEUT OC TRQ CON (SEL
OGIC) (Hidden if 50N4P := OFF) 50N4TC :=
Residual Overcurrent
RES OC TRIP LVL (OFF, 0.50–100.00 A {5 A nom.},
0.10–20.00 A {1 A nom.})
50G1P :=
RES OC TRIP DLY (0.00–5.00 sec)
(Hidden if 50G1P := OFF) 50G1D :=
RES OC TRQ CON (SEL
OGIC) (Hidden if 50G1P := OFF) 50G1TC :=
RES OC TRIP LVL (OFF, 0.50–100.00 A {5 A nom.},
0.10–20.00 A {1 A nom.})
50G2P :=
RES OC TRIP DLY (0.00–5.00 sec)
(Hidden if 50G2P := OFF) 50G2D :=
RES OC TRQ CON (SEL
OGIC) (Hidden if 50G2P := OFF) 50G2TC :=