7 Functions and settings
74
TAPCON® 230 basic
2117246/02 EN
© Maschinenfabrik Reinhausen 2012
After the desired voltage level and voltage transformer data have been en-
tered, if NORMset is activated the voltage regulator checks the grid conditions
and automatically adapts other settings, composed partly of predefined para-
meters and default values.
All other parameters required for simple voltage regulation are predefined in
the factory.
The procedure for activating or deactivating NORMset mode is described in
the following sections.
A manual tap-change operation is required once NORMset has been acti-
vated. This is how the voltage regulator determines the bandwidth required.
If the transformer has been switched off, another manual tap-change opera-
tion is required.
If NORMset is activated, the bandwidth and delay time settings will be un-
dertaken automatically by the voltage regulator.
The following control parameters must be set in NORMset mode:
Desired value 1
Primary
voltage
Secondary
voltage
The following parameters are not set automatically using the NORMset
mode:
Undervoltage
limit
Overvoltage
limit
Undercurrent
limit
Overcurrent
limit
If required, these parameters must be set manually.
