Measuring Functions
Analyst 3P
29
EO 0620GDF Rev. E
3.5
Events
Select with the rotary switch.
This measuring mode records the voltage of every phase (L
1
, L
2
, L
3
) incase
of voltage dips, swells or interruptions (recorder function).
Measurement:
This function exclusively works with the recorder function.
Before you start the measurement, select the desired threshold value with
<Menu/Esc> (under recording adjustments). After the measurement has
started the following message appears on the display.
. . . waiting for events
The device is now in the trigger mode. If an event on one of the phases occurs,
the recording is started automatically and lasts for 4 minutes. The MIN and
MAX values of the half-cycle effective values are shown as waves. The
screenshots recorded by this method are saved as individual pictures and can
be viewed later, or the data can be displayed with the PQLogView software. A
total of 999 events can be recorded. In the LC display the phase and the
number of recordings are displayed.
With <Hold/Run> you can stop/start the measurement or you can also start
a new measurement.
Save:
With <Save/Enter> you will get a screenshot and thus store the actual
display in the memory location shown subsequently.
Recording:
Events recordings may be downloaded with the PQLogView software.
Switch between the
individual events (if there is
more than one)
This is also possible if the
recording has been
stopped and you want to
evaluate the stored events.