Schweitzer Engineering Laboratories SEL-749M - Page 138

SET.6 of 16 SEL-749M Settings Sheets
Main Settings (SET Command)
SEL-749M Relay Instruction Manual Date Code 20080918
Date _______________
Group______________
RTD12 WARN LEVEL (Off, 1–250°C)
(Hidden if RTD12LOC := Off)
ALTMP12 := _____________________
WIND TRIP VOTING (Y, N)
(Hidden if less than 2 locations are WDG)
EWDGV := _____________________
BEAR TRIP VOTING (Y, N)
(Hidden if less than 2 locations are BRG)
EBRGV := _____________________
TMP RTD BIASING? (Y, N)
(Hidden if no RTDnLOC := AMB or if all winding RTD trip
temperatures are Off)
ERTDBIAS := _____________________
Undervoltage (Hidden if voltages not included)
UV TRIP LEVEL (Off, 0.60–1.00 xVnm) 27P1P := _____________________
UV TRIP DELAY (0.0–120.0 sec)
(Hidden if 27P1P := Off) 27P1D := _____________________
UV WARN LEVEL (Off, 0.60–1.00 xVnm) 27P2P := _____________________
UV WARN DELAY (0.0–120.0 sec)
(Hidden if 27P2P := Off) 27P2D := _____________________
Overvoltage (Hidden if voltages not included)
OV TRIP LEVEL (Off, 1.00–1.20 xVnm) 59P1P := _____________________
OV TRIP DELAY (0.0–120.0 sec)
(Hidden if 59P1P := Off) 59P1D := _____________________
OV WARN LEVEL (Off, 1.00–1.20 xVnm) 59P2P := _____________________
OV WARN DELAY (0.0–120.0 sec)
(Hidden if 59P2P := Off) 59P2D := _____________________
VAR (Hidden if voltages not included)
NEG VAR TRIP LEV (Off, 1–25000 kVAR) NVARTP := _____________________
POS VAR TRIP LEV (Off, 1–25000 kVAR) PVARTP := _____________________
VAR TRIP DELAY (0–240 sec)
(Hidden if both NVARTP and PVARTP := Off)
VA R T D := _____________________
NEG VAR WARN LEV (Off, 1–25000 kVAR) NVARAP := _____________________
POS VAR WARN LEV (Off, 1–25000 kVAR) PVARAP := _____________________
VAR WARN DELAY (0–240 sec)
(Hidden if both NVARAP and PVARAP := Off)
VARAD := _____________________
Underpower (Hidden if voltages not included)
UP TRIP LEVEL (Off, 1–25000 kW) 37PTP := _____________________
UP TRIP DELAY (0–240 sec)
(Hidden if 37PTP := Off) 37PTD := _____________________
UP WARN LEVEL (Off, 1–25000 kW) 37PAP := _____________________
UP WARN DELAY (0–240 sec)
(Hidden if 37PAP := Off) 37PAD := _____________________
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