Anritsu MG3642A Manual do Utilizador descarregar pdf (Página 81)

SECTION 4 OPERATING INSTRUCTIONS

4-41

4.11 Trigger Function

4.11.1 Outline of trigger function

The trigger function executes the panel key operation procedures registered beforehand as the trigger program by

the external trigger signal. The same measurement procedures can be repeated easily from the operator panel or

external device by registering the procedures as the trigger program.

For example, if the Step [^] key of the Output Level zone is registered in the trigger program, the output level can be

stepped up each time the trigger is input.

All keys except for the [Preset] key, [Local] key, rotary knobs, and [Stby/On] key can be registered in the trigger

program.

To execute the trigger program, generate the trigger signal as follows:

• Input a negative logical pulse from the Trig Input connector on the rear panel.

• Use GPIB to send the *TRG command or execute the trigger interrupt function.

• Press the "Exe" [F4] key of the "Trig Program" menu.

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Anritsu MG3642A Manual do Utilizador Página 81