14
For Multi-E4/E-MU:
The “frequency” menu allows you to input the frequency range. The measurable frequency range is between 40 Hz
and 100 Hz. A partial range, of 45
–
55 Hz for example, should be selected to achieve a higher resolution of the
frequency measurements. Measurement ranges of 0
–
100 Hz can be entered. The smallest frequency measurement
span is 10 Hz.
„Frequency“ menu Multi
-E4/E-MU
“Power / cos phi” menu
For Multi-E11-MU:
This menu allows you to configure the power rating, power factor and the respective outputs. The power rating can
be configured for energy supply or energy transfer or for both energy directions. Inputs of 0
–
50000 can be made in
three measured categories (Watt, kW and MW). Decimal points cannot be entered. The power factor can be
arbitrarily set between 0.1 capacitive and 0.1 inductive. Any values outside of this range are displayed as an error
message. Outputs 8
–
11 can be configured as unipolar outputs (e.g. 0
–
20 mA / 0
–
10 V) or as bipolar outputs (e.g.
–
20
–
0
–
20 mA /
–
10
–
0
–
10 V). At this analog outputs are the sum values of the corresponding measured values
are displayed.
„Power / cos phi“ menu
Multi-E11-MU