Tabor Electronics 5064, Руководство пользователя

Страница: 91 / 369

2074
User Manual
3-20
Figure 3-9, Trigger Run Mode Parameters
Delayed Trigger
The delayed trigger function operates in conjunction with the
triggered and counted burst modes. When enabled, it inhibits the
output signal for a pre-determined period after a valid trigger. The
delay time defines the time that will lapse from a valid trigger
(hardware or software) to output. To enable the delayed trigger
feature, scroll down to the Trigger Delay State field and press Enter.
Use the down key to change the sate to ON and press enter again
to lock in the state position. The delay field then becomes active.
Scroll down to the delay field and press enter. Modify the delay to
match your delay requirement and press Enter again.
Note that the minimum delay is 200 ns and can be increased to
over 20 seconds with 20 ns resolution.
Re-Trigger
The re-trigger function operates in conjunction with the triggered
and counted burst modes. When enabled, it does not modify the
output except when a valid trigger is received. It then starts an
automatic sequence of internal triggers that generate repeated
output cycles or bursts. The time in the re-trigger group defines the
time that will lapse from the end of the signal to the start of the next
signal.
To enable the re-trigger feature, scroll down to the Re-Trigger State
field and press Enter. Use the down key to change the sate to ON
and press enter again to lock in the state position. The re-trigger
time field then becomes active. Scroll down to the re-trigger time
field and press enter. Modify the time to match your requirement
and press Enter again.
Note that the minimum re-trigger interval is 200 ns and can be
increased to over 20 seconds with 20 ns resolution.