F.26
SEL-751 Relay Instruction Manual Date Code 20170927
IEC 61850 Communications
Logical Nodes
P67N1PTOC14 Op.general 67N1T Level 1 neutral directional overcurrent trip
P67N1PTOC14 Str.general 67N1P Level 1 neutral directional overcurrent pickup
P67N1PTOC14 Str.dirGeneral unknown Direction unknown due to settings
P67N2PTOC15 Op.general 67N2T Level 2 neutral directional overcurrent trip
P67N2PTOC15 Str.general 67N2P Level 2 neutral directional overcurrent pickup
P67N2PTOC15 Str.dirGeneral unknown Direction unknown due to settings
P67N3PTOC16 Op.general 67N3T Level 3 neutral directional overcurrent trip
P67N3PTOC16 Str.general 67N3P Level 3 neutral directional overcurrent pickup
P67N3PTOC16 Str.dirGeneral unknown Direction unknown due to settings
P67N4PTOC17 Op.general 67N4T Level 4 neutral directional overcurrent trip
P67N4PTOC17 Str.general 67N4P Level =42 neutral directional overcurrent pickup
P67N4PTOC17 Str.dirGeneral unknown Direction unknown due to settings
P67P1PTOC1 Op.general 67P1T Level 1 phase directional overcurrent trip
P67P1PTOC1 Str.general 67P1P Level 1 phase directional overcurrent pickup
P67P1PTOC1 Str.dirGeneral unknown Direction unknown due to settings
P67P2PTOC4 Op.general 67P2T Level 2 phase directional overcurrent trip
P67P2PTOC4 Str.general 67P2P Level 2 phase directional overcurrent pickup
P67P2PTOC4 Str.dirGeneral unknown Direction unknown due to settings
P67P3PTOC7 Op.general 67P3T Level 3 phase directional overcurrent trip
P67P3PTOC7 Str.general 67P3P Level 3 phase directional overcurrent pickup
P67P3PTOC7 Str.dirGeneral unknown Direction unknown due to settings
P67P4PTOC10 Op.general 67P4T Level 4 phase directional overcurrent trip
P67P4PTOC10 Str.general 67P4P Level 4 phase directional overcurrent pickup
P67P4PTOC10 Str.dirGeneral unknown Direction unknown due to settings
P67Q1PTOC3 Op.general 67Q1T Level 1 negative-sequence directional overcurrent trip
P67Q1PTOC3 Str.general 67Q1P Level 1 negative-sequence directional overcurrent pickup
P67Q1PTOC3 Str.dirGeneral unknown Direction unknown due to settings
P67Q2PTOC6 Op.general 67Q2T Level 2 negative-sequence directional overcurrent trip
P67Q2PTOC6 Str.general 67Q2P Level 2 negative-sequence directional overcurrent pickup
P67Q2PTOC6 Str.dirGeneral unknown Direction unknown due to settings
P67Q3PTOC9 Op.general 67Q3T Level 3 negative-sequence directional overcurrent trip
P67Q3PTOC9 Str.general 67Q3P Level 3 negative-sequence directional overcurrent pickup
P67Q3PTOC9 Str.dirGeneral unknown Direction unknown due to settings
Table F.20 Logical Device: PRO (Protection) (Sheet 8 of 13)
Logical Node Attribute Data Source Comment