SATEC PM175 Manual - Manual (Page 104)

‎Chapter 4 PAS Application Software EN50160 Evaluation and Recording
104 Series PM175 Powermeters
To configure the PQ recorder:
1. Select Memory/Log from the Meter Setup menu, and then
click on the EN50160 PQ Recorder tab.
2. Adjust thresholds and hysteresis for PQ triggers if
required. The harmonic and interharmonic voltage limits
can be individually set for each harmonic order via the
EN50160 Harmonics Setup. Limits for the signaling
voltage frequencies are automatically taken from the
“Meister-curve”.
3. Check the Enabled box for the voltage characteristics you
want to be recorded to the PQ event log. You can
individually enable or disable recording PQ events related
to specific characteristics. Notice that the interharmonic
voltage and mains signaling voltage evaluation should be
also enabled in the meter via the EN50160 Advanced
Setup.
Disabling recording events to the PQ log does not prevent
the evaluation of the voltage characteristics and collecting
the EN50160 statistics for these events.
4. Select the waveform logging options for PQ events.
5. Download your setup to the device.
The picture above shows the default PQ recorder settings. The
available options are listed in the following table.
Option Range Default Description
PQ Log
Threshold, % 0-200.0% Defines the operating threshold for the PQ trigger
in percent of the nominal (reference) value
Hysteresis, % 0-50.0% 5.0 Defines the hysteresis for the PQ trigger in
percent of the threshold
Enabled Checked
Unchecked
Enables recording PQ events for specific voltage
characteristics
Waveform Log
On Start Checked
Unchecked
Checked Enables waveform log when the PQ event starts