Svantek SVAN 948 - Selection of Mode and Triggering Parameters - TRIGGER SETUP; Switching the Triggering on and off - TRIGGER

SVAN 948 USER MANUAL .
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Notice: Setting BUFFER:OFF results in bypassing the storing of the given channel’s results
in the buffer’s file. It creates more space in the buffer for other channels (see Chapter 5 for details).
Notice: The buffer is updated in the time periods (steps) defined in the BUF. STEP (path:
MENU/ INPUT/ MEASURE SETUP/ BUF. STEP). The way the measurement results are stored is described
in Chapter 5.
Selection of mode and triggering parameters - TRIGGER SETUP
The TRIGGER SETUP sub-list is opened after the selection of the TRIGGER SETUP text from the
INPUT list by means of the <

>, <

> (or <

>, <

>) push-buttons and pressing the <ENTER> one.
The TRIGGER SETUP sub-list consists of the positions, which can be set or selected. These positions
are as follows:
• The triggering of the measurements (TRIGGER).
• The source of the triggering signal (SOURCE).
• The level of the triggering (LEVEL).
• The parameters related with the triggering from the buffer (PRE/POST TRIGGER).
In order to change the displayed inversely parameter the user has to press the <

>, <

> push-
buttons. The confirmation of any change made in the sub-list requires pressing the <ENTER> push-
button, which simultaneously closes the sub-list. The TRIGGER SETUP sub-list is closed ignoring any
changes made, after pressing in any time the <ESC> push-button.
Switching the triggering on and off - TRIGGER
The triggering of the measurements (TRIGGER) can be switched off using the <

>, <

> push-
buttons.
The view of the displays in the TRIGGER SETUP (path: MENU / INPUT / TRIGGER SETUP) sub-list
The triggering is switched on if one off its five modes is selected: SLOPE +, SLOPE -, LEVEL +,
LEVEL - or BUFFER. The selection of the triggering mode is performed using the <

>, <

> push-
buttons. If the instrument works with the switching on triggering the “Tree” icon is flashing on the display
in the case when the triggering condition was not fulfilled.
The view of the displays in the TRIGGER SETUP sub-list (path: MENU / INPUT / TRIGGER SETUP) with the
SLOPE modes selected