4 Menu item Commissioning
This menu item can broken down into two blocks. The compensation condition only met for the whole grid. The time adjust the whole grid increases
with the number regulators that are switched parallel.
0 This procedure should not used the strategy consists breaking down the main grid into
many smaller grids when earth fault occurs.4.
11.
Notes:
0 This procedure not restricted two regulators.4.Page 128 Detailed description REG-DP/ REG-DPA parameters
We take care it.4.
0 Regulator REG-DP/ REG-DPA
0 Coil
11. The actual zero sequence voltage and the
set trigger threshold are used reference value for the tolerance band.3.1 Measurement
Figure 90: Menu: REG-DP Measurement
.1 Parallel regulation without communication with current injection
Current injection can significantly accelerate the above-described time-consuming behav-
iour.
0 With this procedure, also not possible determine whether each regulator will take over a
specific part the compensation.
11.
regulators have finished their tuning processes.1.
The precondition regulation with current injection and activated parallel regulation with-
out communication.1 REG-DP/ REG-DPA
11
