MR TAPCON, Operating Instructions Manual

Page: 216 / 334

8 Operation
Maschinenfabrik Reinhausen GmbH 2020 216 3587317/21 EN TAPCON
®
3. Set the desired parameter.
4. Press the Accept button to save the modified parameter.
Total tap-change operations
If the maximum permissible number of tap-change operations within the set
time interval is exceeded, the device triggers a corresponding response.
Time interval
You can use this parameter to set the time interval in which the maximum
number of tap-change operations may not be exceeded.
Event duration
You can use this parameter to set how long the device is to respond with the
set behavior.
Behavior
You can use this parameter to set the behavior of the device if the maximum
permissible number of tap-change operations is exceeded:
Setting Behavior
Off Switching interval monitoring is disabled.
Switching to man-
ual mode The event is displayed for the set duration of the response. The
device automatically switches to manual mode.
Auto blocking The event is displayed for the set duration of the response. Au-
tomatic voltage regulation is blocked. You can wait for the
blocking time to expire or switch to manual mode by hand and
then to auto mode. The event is reset and blocking is disabled.
Table 78: Behavior
Counting behavior (only with raise or lower tap-change operations)
You can use this parameter to set whether intermediate RAISE or LOWER
tap-change operations reset the internal counter. You can select the follow-
ing options:
▪ On:
– The internal counter for consecutive LOWER tap-change operations is
reset during a RAISE operation.
– The internal counter for consecutive RAISE tap-change operations is
reset during a LOWER operation.
▪ Off: The internal counter is not reset by intermediate RAISE or LOWER
tap-change operations.
8.20 Measured values
You can display the measured values for the device.