MR ETOS IM User Manual

7 Operation
Maschinenfabrik Reinhausen GmbH 2019150 5163667/06 ENETOS
®
IM
Figure104: Setting voltage monitoring
To set voltage monitoring, proceed as follows:
1. Go to Settings > Parameters > Voltage 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 V.
▪ Relative: The device uses the relative limit value in %, relative to the de-
sired voltage value.
Limit value [V] or [kV]: Absolute limit value
You can use this parameter to specify an absolute limit value in V (in relation
to the secondary value of the voltage transformer) or in kV (in relation to the
primary value of the voltage transformer). Unlike the relative value, this limit
is not dependent on a reference value.
Limit value [%]: Limit value relative to desired voltage value
You can use this parameter to set the limit value relative to the desired volt-
age value.
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.

MR ETOS IM Specifications

General

Brand	MR
Model	ETOS IM
Category	Measuring Instruments
Language	English