ABB Relion 670 series - Settings

PID-6530-OUTPUTSIGNALS v3
Table 236: NS4PTOC (46I2) Output signals
Name Type Description
TRIP BOOLEAN General trip signal
TRST1 BOOLEAN Trip signal from step 1
TRST2 BOOLEAN Trip signal from step 2
TRST3 BOOLEAN Trip signal from step 3
TRST4 BOOLEAN Trip signal from step 4
PICKUP BOOLEAN Common pickup signal
PU_ST1 BOOLEAN Pickup signal step 1
PU_ST2 BOOLEAN Pickup signal step 2
PU_ST3 BOOLEAN Pickup signal step 3
PU_ST4 BOOLEAN Pickup signal step 4
PUFW BOOLEAN Forward directional pickup signal
PUREV BOOLEAN Reverse directional pickup signal
8.5.5 Settings
PID-6530-SETTINGS v3
Table 237: NS4PTOC (46I2) Group settings (basic)
Name Values (Range) Unit Step Default Description
Operation Disabled
Enabled
- - Disabled Operation Disabled/Enabled
EnDir Disable
Enable
- - Enable Enabling the Directional calculation
AngleRCA -180 - 180 Deg 1 65 Relay characteristic angle (RCA)
VPolMin 1 - 100 %VB 1 5 Minimum voltage level for polarization in
% of VBase
I2>Dir 1 - 100 %IB 1 10 Residual current level in % of IBase for
Direction release
DirModeSel1 Disabled
Non-directional
Forward
Reverse
- - Non-directional Directional mode of step 1 (Disabled,
Nondir, Forward, Reverse)
Table continues on next page
1MRK 502 066-UUS B Section 8
Current protection
493
Technical manual