MR TAPCON 230 AVT, Руководство по эксплуатации

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9 Operation
Maschinenfabrik Reinhausen GmbH 2021 138 7817454/02 EN TAPCON
®
230 Expert
3. Set the parameter.
4. Press the Accept button to save the modified parameter.
Motor runtime
You can use this parameter to set the motor runtime.
Motor runtime monitoring
You can use this parameter to activate or deactivate motor runtime monitor-
ing.
9.5.1.3 Setting the switching direction
You can set the switching direction of the motor-drive unit.
1. Go to Settings > Parameters > Motor and control cabinet > Motor
control .
2. Select the desired parameter.
3. Set the parameter.
4. Press the Accept button to save the modified parameter.
U switching direction
You can use this parameter to set the switching direction for voltage regula-
tion. You can use this to adjust the behavior of the device based on how
your on-load tap-changer and motor-drive unit are configured. You can se-
lect the following options:
Setting Meaning
Standard The device issues a signal via the Raise output to increase the
voltage.
The device issues a signal via the Lower output to reduce the
voltage.
Swapped The device issues a signal via the Lower output to increase
the voltage.
The device issues a signal via the Raise output to reduce the
voltage.
Table 47: Behavior
Switching direction monitoring
You can use this parameter to set the switching direction monitoring. This
function monitors whether a tap-change operation in the wrong direction has
been undertaken (e.g. due to a wiring mistake).
If a tap-change operation in the wrong direction is detected, the device is-
sues the event message
Switching direction monitoring and blocks auto-
matic regulation. Automatic regulation is blocked until you acknowledge the
event.