One of four trigger sources can be selected. This setting works at the Analyzer level.
Trigger Source |
Function |
---|---|
Internal [default] |
The Analyzer generates a trigger signal automatically when needed. |
External |
A trigger signal is a logic signal at the external trigger input (See External Trigger Settings). |
Bus |
The trigger signal is generated by a command from the program controlling the Analyzer via SCPI or COM. |
Manual |
The trigger signal is generated by pressing the Trigger softkey in the Analyzer software. |
To set the trigger source, use the following softkeys: Stimulus > Trigger > Trigger Source Then select the required trigger source: •Internal •External •Manual •Bus |
Trigger softkey generates the trigger in manual trigger mode. Stimulus > Trigger > Trigger |