Trigger Source - Picotest M3500A User Manual

How to use Immediate Trigger
Use the following command in your PC terminal to set the internal
immediate trigger.
TRIGger:SOURce IMMediate
C. Single Trigger Mode (accessible only through the front panel)
Definition
Single trigger mode takes one reading (or specified number of readings)
each time when you press SINGLE key. (Please refer to 4.2.3 for setting
the number of samples on each trigger.) When the TRIG annunciator on
the display is lit, the meter is ready for next trigger event. The single
trigger mode is only available through the front panel operations.
How to use Single Trigger
First select the measurement function, and then press SINGLE key on
the front panel to set the trigger mode. The location of the button is
shown with a red rectangle frame in Figure 4-10.
Figure 4-10

4.2.2 Trigger Source

In M3500A, you can specify the trigger source to be one of these three
options: front panel operations, external hardware trigger source and
remote interface operations.
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