Circutor RGU-100A - Pre-Alarm Current

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Instruction Manual
RGU-10A, RGU-100A
Pre-alarm current
Pre-alarm operation
Delay of the
pre-alarm relay
Pre-alarm polarity
> 3s
> 3s
> 3s
< >
< >
< >
> 3s
> 3s
Figure 31: Pre-alarm relay configuration menu.
7.1.1 - PREALARM CURRENT
This screen is used to configure the current at which the pre-alarm will be activated according to the
% of the relay's trip current.
Alarma
Press the key to enter edit mode, the programming value flashes.
Use the keys and to modify the value.
 Configuration values
Table 12:Configuration values: Pre-alarm current.
Pre-alarm current
Minimum value 25%
Maximum value 100%
Hold down the key for > 3s to validate the data and exit edit mode.
To skip to the next programming point, press once the key .