Basler Electric BE1-11t - Manual (Page 408)

396 9424200995 Rev H
Setting Value BESTCOMSPlus Screen Description
Element Mode IA Protection, Current,
Instantaneous Overcurrent (50-1) Enables 50-1 function for
IA mode
Direction Forward Protection, Current,
Instantaneous Overcurrent (50-1)
Selects forward direction
for 50-1
Element Mode 3I0 Protection, Current,
Instantaneous Overcurrent (50-2) Enables 50-2 function for
3I0 mode
Direction Forward Protection, Current,
Instantaneous Overcurrent (50-2)
Selects forward direction
for 50-2
Element Mode I2 Protection, Current,
Instantaneous Overcurrent (50-3) Enables 50-3 function for
I2 mode
Direction Forward Protection, Current,
Instantaneous Overcurrent (50-3)
Selects forward direction
for 50-3
50-1 67 A Enabled Target Configuration, Targets Enables phase A
directional target for 50-1
50-2 67 Residual Enabled Target Configuration, Targets Enables residual
directional target for 50-2
50-3 67 Neg SEQ Enabled Target Configuration, Targets Enables Neg SEQ
directional target for 50-3
Step 2: Use BESTCOMSPlus to configure the BESTlogicPlus programmable logic shown in Figure 264.
•
Blocking is disabled.
•
OUT1 closes for 50-1 Trip.
•
OUT2 closes for 50-2 Trip
•
OUT3 closes for 30-3 Trip.
•
Fault recording is enabled for 50-1, 50-2, and 50-3.
Figure 264. BESTlogicPlus Settings
Directional Overcurrent (67) Test BE1-11t