Launch X431 Scopebox, Руководство пользователя, Страница: 76 / 113

LAUNCH X431 GDS Scopebox Manual
<3> Trigger type
Includes edge trigger and pulse trigger, see button [Time base].
[Edge trigger]: Touch [edge] to select rising edge or falling edge;
[Pulse trigger]: Touch button [pulse] to select. There are 6 modes
available.
<4> Trigger mode
It falls into: Auto, Normal and Single trigger. See button [Auto].
[Auto]: continuous trigger. Automatically trigger when it meets the
trigger conditions; otherwise, the trigger will be forced by system;
[Normal]: continuous trigger. Trigger only when the trigger conditions
are met, or else trigger does not happen.
[Single]: single trigger. Only trigger once when the trigger conditions
are met.
<5> Horizontal trigger hold-off setting
This option allows you to set the horizontal trigger position of the
oscilloscope. It can be set by clicking the trigger icon directly or
through the menu.
See Fig. 3-7.