Select Slope Direction; Select Low-Pass Filter; Configure Signal Output - Fluke NORMA 4000 Operator's Manual

NORMA 4000/5000
Operators Manual
Value in column Level is highlighted.

Select Slope Direction

The value entered here determines the zero crossing at which the measurement begins,
that is, zero crossing with positive or with negative slope. In factory configuration 1:W3,
a positive slope is set. The arrow symbol "↑" indicates to a positive slope; symbol "↓"
indicates a negative slope.
Highlight the value in column Slope.

Select Low-Pass Filter

The low-pass filter enables you to modify signals with high harmonic content (such as,
PWM) so that they are synchronized to the resulting fundamental. This ensures that all
measured values refer to this fundamental. The low-pass filter is not located in the signal
path so that the input signal is not in any way interfered with.
Value in column Filter is highlighted.

Configure Signal Output

The value in column SyOut is highlighted.
7-12
1. Press Enter.
2. Enter the desired power and confirm by pressing Enter.
The value is displayed in column Level.
3. Save the configuration settings by pressing the SAVE function key.
1. Press Enter.
2. Select the desired arrow symbol and confirm by pressing Enter.
The selected arrow symbol is shown in column Slope.
3. Save the configuration settings by pressing the SAVE function key.
1. Press Enter.
2. Select a value or OFF, depending on the expected fundamental, and confirm by
pressing Enter.
The entered value, or OFF, is shown in column Filter.
3. Save the configuration settings by pressing the SAVE function key.
1. Press Enter.
2. To activate output, select ON.
3. To deactivate output, select OFF.
4. Confirm by pressing Enter.
The entered value is shown in column SyOut.
5. Save the configuration settings by pressing the SAVE function key.