Schweitzer Engineering Laboratories SEL-387E - Page 165

Date Code 20080110 Control Logic 4-45
SEL-387E Instruction Manual
Bit Definition Row
IN304 Input IN304 asserted 30
IN305 Input IN305 asserted 30
IN306 Input IN306 asserted 30
IN307 Input IN307 asserted 30
IN308 Input IN308 asserted 30
IN309 Input IN309 asserted 31
IN310 Input IN310 asserted 31
IN311 Input IN311 asserted 31
IN312 Input IN312 asserted 31
IN313 Input IN313 asserted 31
IN314 Input IN314 asserted 31
IN315 Input IN315 asserted 31
IN316 Input IN316 asserted 31
ISQTAL Cumulative through-fault I
2
t on a phase of a designated winding has
exceeded the through-fault I
2
t threshold ISQT
16
LB1 Local bit 1 asserted 48
LB10 Local bit 10 asserted 49
LB11 Local bit 11 asserted 49
LB12 Local bit 12 asserted 49
LB13 Local bit 13 asserted 49
LB14 Local bit 14 asserted 49
LB15 Local bit 15 asserted 49
LB16 Local bit 16 asserted 49
LB2 Local bit 2 asserted 48
LB3 Local bit 3 asserted 48
LB4 Local bit 4 asserted 48
LB5 Local bit 5 asserted 48
LB6 Local bit 6 asserted 48
LB7 Local bit 7 asserted 48
LB8 Local bit 8 asserted 48
LB9 Local bit 9 asserted 49
NDEM1 Winding 1 residual demand current threshold exceeded 4
NDEM2 Winding 2 residual demand current threshold exceeded 8
NDEM3 Winding 3 residual demand current threshold exceeded 12
NOTALM ALARM output not asserted 43
OC1 Breaker 1 OPEN command execution 4
OC2 Breaker 2 OPEN command execution 8
OC3 Breaker 3 OPEN command execution 12