Deleting A Search For Transients; Delete A Transient - AEMC PowerPad 8436 User Manual

To select a search for transients, move the cursor to it using the  and  buttons. The selected search is bolded. Then validate with the
 button. The instrument then displays a list of transients.
Triggering channel of the transient.
Transient number.
Name of the search for transients.
Activates or deactivates the choice
of a transient list display filter.
To select a transient, move the cursor to it using the  and  buttons. The selected field is bolded. Then validate with the 
The instrument displays the transients in the form of graphs.
Location in the record of the zone
Move the cursor to one period of
the signal before the transient
triggering time.
Move the cursor to the transient
triggering time.
NOTE: The graphs selection filter is dynamic and depends on the selected connection. For example, the filter
displays (3U, 3A) for a 3-wire three-phase set-up.
To return to the Transient list screen, press

5.1.3. DELETING A SEARCH FOR TRANSIENTS

When the list of searches for transients is displayed (see Figure 5-3), select the search to be erased. Move the cursor to it using the
 and  buttons. The selected search is bolded. Then press the
NOTE: A search for transients can be deleted only if it is not in progress.
To return to the Waveform capture screen, press the

5.1.4. DELETE A TRANSIENT

When the list of transients in a search is displayed (see Figure 5-4), select the transient to be erased. Move the cursor to it using
the  and  buttons. The selected transient is bolded. Then press the
To return to the Waveform capture screen, press the
displayed.
.
Figure 5-4
Figure 5-5
button. Press  to validate or
button.
button. Press  to validate or
button.
42
Transients display filter:
: all transients are displayed.
4 V: transients triggered by an event in
one of the 4 voltage channels are
displayed.
4 A: transients triggered by an event in
one of the 4 current channels are
displayed.
L1, L2, or L3: transients triggered by
an event on a particular phase are
displayed (voltage or current).
N: transients triggered by an event on
the neutral current or neutral voltage
are displayed
Indicates number assigned to displayed
graph. In this example circle 1 is filled
in to indicate channel V1 triggered
capture of the transient.
Select graphs to display.
Instantaneous value of the signals
according to the position of the cursor
on the scale. To move the cursor, use
the  or  button.
to cancel.
to cancel.
button.