Schweitzer Engineering Laboratories SEL-787 - Page 216

SET.4
of 68
SEL-787 Settings Sheets
Group Settings (SET Command)
SEL-787 Relay Instruction Manual Date Code 20081022
Date _______________
Group______________
Winding 1 Residual Time Overcurrent
All settings below are hidden when W1CT := DELTA.
RES TOC LEVEL (OFF, 0.50–16.00 A [5 A nom.],
0.10–3.20 A [1 A nom.])
51G1P :=
RES TOC CURVE (U1, U2, U3, U4, U5, C1, C2, C3, C4, C5)
(Hidden if 51G1P := OFF)
51G1C :=
RES TOC TDIAL (0.50–15.00 for U1–U5 OR 0.05–1.00 for
C1–C5)
(Hidden if 51G1P := OFF)
51G1TD :=
EM RESET DELAY (Y, N)
(Hidden if 51G1P := OFF) 51G1RS :=
CONST TIME ADDER (0.00–1.00 sec)
(Hidden if 51G1P := OFF)
51G1CT :=
MIN RESPONSE TIM (0.00–1.00 sec)
(Hidden if 51G1P := OFF)
51G1MR :=
RES TOC TRQCTRL (SEL
OGIC) (Hidden if 51G1P := OFF) 51G1TC :=
Winding 1 Negative-Sequence Time Overcurrent
NSEQ TOC LEVEL (OFF, 0.50–16.00 A [5 A nom.],
0.10–3.20 A [1 A nom.])
51Q1P :=
NSEQ TOC CURVE (U1, U2, U3, U4, U5, C1, C2, C3, C4, C5)
(Hidden if 51Q1P := OFF)
51Q1C :=
NSEQ TOC TDIAL (0.50–15.00 for U1–U5 OR 0.05–1.00 for
C1–C5)
(Hidden if 51Q1P := OFF)
51Q1TD :=
EM RESET DELAY (Y, N)
(Hidden if 51Q1P := OFF) 51Q1RS :=
CONST TIME ADDER (0.00–1.00 sec)
(Hidden if 51Q1P := OFF)
51Q1CT :=
MIN RESPONSE TIM (0.00–1.00 sec)
(Hidden if 51Q1P := OFF)
51Q1MR :=
NSEQ TOC TRQCTRL (SEL
OGIC) (Hidden if 51Q1P := OFF) 51Q1TC :=
Winding 2 Maximum Phase Overcurrent
PHASE IOC LEVEL (OFF, 0.50–96.00 A [5 A nom.],
0.10–19.20 A [1 A nom.])
50P21P :=
PHASE IOC DELAY (0.00–5.00 sec)
(Hidden if 50P21P := OFF)
50P21D :=
PH IOC TRQCTRL (SEL
OGIC) (Hidden if 50P21P := OFF) 50P21TC :=
PHASE IOC LEVEL (OFF, 0.50–96.00 A [5 A nom.],
0.10–19.20 A [1 A nom.])
50P22P :=
PHASE IOC DELAY (0.00–5.00 sec)
(Hidden if 50P22P := OFF)
50P22D :=
PH IOC TRQCTRL (SEL
OGIC) (Hidden if 50P22P := OFF) 50P22TC :=
PHASE IOC LEVEL (OFF, 0.50–96.00 A [5 A nom.],
0.10–19.20 A [1 A nom.])
50P23P :=
PHASE IOC DELAY (0.00–5.00 sec)
(Hidden if 50P23P := OFF)
50P23D :=
PH IOC TRQCTRL (SEL
OGIC) (Hidden if 50P23P := OFF) 50P23TC :=
PHASE IOC LEVEL (OFF, 0.50–96.00 A [5 A nom.],
0.10–19.20 A [1 A nom.])
50P24P :=