MR ECOTAP VPD CONTROL PRO Operating Instructions Manual page 111

8 Operation
Maschinenfabrik Reinhausen GmbH 2018
Figure 73: Setting current monitoring
To set current monitoring, proceed as follows:
1. Go to Settings > Parameters > Current monitoring.
2. Select the desired parameter.
3. Set parameter.
4. Press the Accept button to save the modified parameter.
Relative/absolute limit value
You can use this parameter to set which limit value you would like to use:
▪ Absolute: The device uses the absolute limit value in A/kA.
▪ Relative: The device uses the relative limit value in %, relative to the rated
current of current transformer.
Limit value [A] or [kA]: Absolute limit value
You can use this parameter to specify an absolute limit value in A (in relation
to the secondary value of the current transformer) or in kA (in relation to the
primary value of the current transformer).
Limit value [%]: Limit value relative to rated current of current
transformer
You can use this parameter to set the limit value relative to the rated current
of current transformer.
Hysteresis limit value
You can use this parameter to set the hysteresis. You can use this to avoid
the unnecessary generation of messages if the measured value fluctuates
around a threshold value.
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ECOTAP VPD CONTROL PRO 111