73
Event Settings
5
Enables you to set the threshold value of the frequency (200 ms). (Only U1)
OFF, 0.1Hz to 9.9Hz
6
Enables you to set the threshold value of the frequency (1 wave). (Only U1)
OFF, 0.1Hz to 9.9Hz
7
Enables you to set the threshold value of the voltage total harmonic distortion.
OFF, 0.0% to 100.0%
The value depends on the THD settings of the calculation method of the SET UP, Measurement
settings 2 screen (THD-F/THD-R).
8
Enables you to set the threshold value of the inrush current.
5000 A range OFF, 0 A to 5000 A
2000 A range OFF, 0 A to 2000A
1000 A range OFF, 0 A to 1000A
500 A range OFF, 0 A to 500A
100 A range OFF, 0 A to 100A
50 A range OFF, 0 A to 50A
10 A range OFF, 0 A to 10A
5 A range OFF, 0 A to 5A
500 mA range OFF, 0 A to 500mA
50 mA range OFF, 0 A to 50mA
The actual event threshold value is obtained by multiplying with the CT ratio.
9
Enables you to set the threshold value of the current total harmonic distortion.
OFF, 0.0% to 500.0%
The value depends on the THD settings of the Calculation method of the SET UP, Measurement
settings 2 screen (THD-F/THD-R).
10
Enables you to set the hysteresis for the event threshold value to avoid frequent occurrence of
events. Hysteresis can be set to all the parameters except frequency.
The frequency is xed to 0.1 Hz.
0% to 10%
Reference graph for setting threshold values
You can adjust threshold values while viewing the present measured values.
Present measured value
Threshold value upper limit
Presently set threshold value
Threshold value lower limit
5
Setting Change (SET UP Screen)
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