Note:
Make sure the regulator not simulation mode.
10.5 Commissioning steps medium voltage grid
The commissioning steps described 10. the below figure, the identification for simulation mode displayed above the
status bar:
Figure 67: SIM1: Simulation mode. The adjustment commands are not output over the relay contacts simula-
tion mode. were, zero sequence voltage would
be simulated. When the regulator switched from MAN AUTO mode, it
starts searching and performs tuning test.
But connecting the P-coil the medium voltage grid, the regulator can measure the ze-
ro sequence voltage Une.Page Commissioning
We take care it.3 could performed without having connect
the P-coil the medium voltage grid
