MR TAPCON - Setting Operator Interval for OLTC Maintenance

8 Operation
Maschinenfabrik Reinhausen GmbH 2020 2273587317/21 EN TAPCON
®
8.22.1 Setting operator interval for OLTC maintenance
You can define the maintenance interval of your choice for the on-load tap-
changer. You can define the maintenance interval as dependent on time
and/or number of tap-change operations. If the limit is reached (100%), the
device triggers an event message (red).
Settings
Parameters
Maintena...tor
Name Value
Interval type Deactivated
Number of tap-change operations 150000
Duration 1.0a
Date of next maintenance 17.09.2066 23:59:21
Event (yellow) 90.0%
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admin 04.02.2020 11:14
Figure158: Maintenance: OLTC operator
1. Go to Settings > Parameters > On-load tap-changer > Maintenance:
OLTC operator.
2. Select the desired parameter.
3. Set the desired parameter.
4. Press the Accept button to save the modified parameter.
Interval type
You can use this parameter to define the interval type for OLTC mainte-
nance or to deactivate maintenance. You can select the following options:
▪ Deactivated: The maintenance interval is deactivated.
▪ Time: The maintenance interval is dependent on time.
▪ Counter: The maintenance interval is dependent on number of tap-change
operations.
▪ Time and counter: The maintenance interval is dependent on time and
number of tap-change operations. The limit reached first triggers the
event.
Number of tap-change operations
You can use this parameter to define the reading of the tap-change opera-
tion counter at which the device should issue an event message.