3 Product description
26 TAPCON® 230 basic 2117246/02 EN © Maschinenfabrik Reinhausen 2012
3.4.1 Operating concept
The voltage regulator's operating panel is split into an operation control level
and a level for parameterization and configuration.
The keys for operating the device are completely separate from those used
for parameterization. At the operation control level, key activation is signaled
visually by means of LEDs.
The LEDs integrated in the
and key are illuminated during the en-
tire tap change operation of the on-load tap-changer if "motor running" is sig-
naled at the status input. This signal must have previously been
parameterized.
This visual monitoring option makes operation of the device easier.
The device is equipped with a key lock to prevent unintentional operation.
To activate or deactivate, press the
and keys simultaneously.
An automatic key lock (page 130) can also be activated.