SEL-751A Settings Sheets - CacheFly
SEL-751A Settings Sheets - CacheFly
SEL-751A Settings Sheets - CacheFly
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Date _______________<br />
<strong>SEL</strong>-<strong>751A</strong> <strong>Settings</strong> <strong>Sheets</strong><br />
Group <strong>Settings</strong> (SET Command)<br />
SET.5<br />
of 66<br />
Negative-Sequence Time Overcurrent<br />
TOC TRIP LVL (OFF, 0.50–16.00 A {5 A nom.}, 0.10–3.20 A 51QP :=<br />
{1 A nom.})<br />
TOC CURVE <strong>SEL</strong> (U1, U2, U3, U4, U5, C1, C2, C3, C4, C5) 51QC :=<br />
(Hidden if 51QP := OFF)<br />
TOC TIME DIAL (0.50–15.00 {if 51_C := U_}, 0.05–1.00 {if 51QTD :=<br />
51_C := C_}) (Hidden if 51QP := OFF)<br />
EM RESET DELAY (Y, N) (Hidden if 51QP := OFF) 51QRS :=<br />
CONST TIME ADDER (0.00–1.00 sec)<br />
51QCT :=<br />
(Hidden if 51QP := OFF)<br />
MIN RESPONSE TIM (0.00–1.00 sec) (Hidden if 51QP := OFF) 51QMR :=<br />
TOC TRQ CONTROL (<strong>SEL</strong>OGIC) (Hidden if 51QP := OFF) 51QTC :=<br />
Neutral Time Overcurrent<br />
TOC TRIP LVL (OFF, 0.50–16.00 A {5 A nom.}, 0.10–3.20 A<br />
{1 A nom.}, 0.13–2.00 mA {2.5 mA nom.}, 5.0–160.0 mA<br />
{50 mA nom.})<br />
51N1P :=<br />
TOC CURVE <strong>SEL</strong> (U1, U2, U3, U4, U5, C1, C2, C3, C4, C5) 51N1C :=<br />
(Hidden if 51N1P := OFF)<br />
TOC TIME DIAL (0.50–15.00 {if 51_C := U_}, 0.05–1.00 {if 51N1TD :=<br />
51_C := C_}) (Hidden if 51N1P := OFF)<br />
EM RESET DELAY (Y, N) (Hidden if 51N1P := OFF) 51N1RS :=<br />
CONST TIME ADDER (0.00–1.00 sec)<br />
51N1CT :=<br />
(Hidden if 51N1P := OFF)<br />
MIN RESPONSE TIM (0.00–1.00 sec)<br />
51N1MR :=<br />
(Hidden if 51N1P := OFF)<br />
TOC TRQ CONTROL (<strong>SEL</strong>OGIC) (Hidden if 51N1P := OFF) 51N1TC :=<br />
TOC TRIP LVL (OFF, 0.50–16.00 A {5 A nom.}, 0.10–3.20 A<br />
{1 A nom.}, 0.13–2.00 mA {2.5 mA nom.}, 5.0–160.0 mA<br />
{50 mA nom.})<br />
51N2P :=<br />
TOC CURVE <strong>SEL</strong> (U1, U2, U3, U4, U5, C1, C2, C3, C4, C5) 51N2C :=<br />
(Hidden if 51N2P := OFF)<br />
TOC TIME DIAL (0.50–15.00 {if 51_C := U_}, 0.05–1.00 {if 51N2TD :=<br />
51_C := C_}) (Hidden if 51N2P := OFF)<br />
EM RESET DELAY (Y, N) (Hidden if 51N2P := OFF) 51N2RS :=<br />
CONST TIME ADDER (0.00–1.00 sec)<br />
51N2CT :=<br />
(Hidden if 51N2P := OFF)<br />
MIN RESPONSE TIM (0.00–1.00 sec)<br />
51N2MR :=<br />
(Hidden if 51N2P := OFF)<br />
TOC TRQ CONTROL (<strong>SEL</strong>OGIC) (Hidden if 51N2P := OFF) 51N2TC :=<br />
Residual Time Overcurrent<br />
TOC TRIP LVL (OFF, 0.50–16.00 A {5 A nom.}, 0.10–3.20 A<br />
{1 A nom.})<br />
TOC CURVE <strong>SEL</strong> (U1, U2, U3, U4, U5, C1, C2, C3, C4, C5)<br />
(Hidden if 51G1P := OFF)<br />
51G1P :=<br />
51G1C :=<br />
Date Code 20090501 Instruction Manual <strong>SEL</strong>-<strong>751A</strong> Relay
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