Schweitzer Engineering Laboratories SEL-749M - Page 134

SET.2 of 16 SEL-749M Settings Sheets
Main Settings (SET Command)
SEL-749M Relay Instruction Manual Date Code 20080918
Date _______________
Group______________
MOTOR LRA-2nd (2.5–12.0 xFLA)
(Hidden if E2SPEED := N or SETMETH := CURVE)
LRA2 := _____________________
MOTOR LRT-2nd (1.0–600.0 sec)
(Hidden if E2SPEED := N or SETMETH := CURVE)
LRTHOT2 := _____________________
ACCEL FACT-2nd (0.10–1.50)
(Hidden if E2SPEED := N or SETMETH := CURVE)
TD2 := _____________________
RUN ST TC-2nd (Auto, 1–2000 min)
(Hidden if E2SPEED := N or SETMETH := CURVE)
RTC2 := _____________________
THERM OL CURVE1 (1–45)
(Hidden if SETMETH := Rating) CURVE1 := _____________________
THERM OL CURVE2 (1–45)
(Hidden if E2SPEED := N or SETMETH := Rating)
CURVE2 := _____________________
OL WARN LEVEL (OFF, 50–99 %TCU) TCAPU := _____________________
START INH. LEVEL (OFF, 1–99 %TCU) TCSTART := _____________________
STOP COOL TIME (1–6000 min) COOLTIME:= ____________________
OL RTD BIASING? (Y, N)
(Hidden if E49RTD := N) ETHMBIAS:= _____________________
Phase Overcurrent
PH OC TRIP LVL (Off, 0.10–20.00 xFLA) 50P1P := _____________________
PH OC TRIP DLAY (0.00–5.00 sec)
(Hidden if 50P1P := Off) 50P1D := _____________________
PH OC WARN LVL (Off, 0.10–20.00 xFLA) 50P2P := _____________________
PH OC WARN DLAY (0.00–5.00 sec)
(Hidden if 50P2P := Off) 50P2D := _____________________
Neutral Overcurrent
NEUT OC TRIP LVL (Off, 0.01–25.00 A) 50N1P := _____________________
NEUT OC TRIP DLAY (0.00–5.00 sec)
(Hidden if 50N1P := Off) 50N1D := _____________________
NEUT OC WARN LVL (Off, 0.01–25.00 A) 50N2P := _____________________
NEUT OC WARN DLAY (0.0–120.0 sec)
(Hidden if 50N2P := Off)
50N2D := _____________________
Residual Overcurrent
RES OC TRIP LVL (Off, 0.10–1.00 xFLA) 50G1P := _____________________
RES OC TRIP DLAY (0.00–5.00 sec)
(Hidden if 50G1P := Off) 50G1D := _____________________
RES OC WARN LVL (Off, 0.10–1.00 xFLA) 50G2P := _____________________
RES OC WARN DLAY (0.0–120.0 sec)
(Hidden if 50G2P := Off) 50G2D := _____________________
Jam
JAM TRIP LEVEL (Off, 1.00–6.00 xFLA) LJTPU := _____________________
JAM TRIP DELAY (0.0–120.0 sec)
(Hidden if LJTPU := Off) LJTDLY := _____________________
JAM WARN LEVEL (Off, 1.00–6.00 xFLA) LJAPU := _____________________
JAM WARN DELAY (0.0–120.0 sec)
(Hidden if LJAPU := Off) LJADLY := _____________________
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