l Ext Selects all digital port pins that have been configured as trigger inputs.
l Pin<n>Selects a specific pin that is configured as a Trigger Input on the digital port.<n> specifies
the pin number. The selected pin must be configured as a Trigger Input in order to be used as a trig-
ger source (refer to Trigger Input).
l Transient<n> Selects the output channel’s transient system as the trigger source. <n> specifies
the channel. When you select a channel, you must also set up that channel’s transient system to
generate a trigger out signal. Refer to Generate Trigger Out Signals.
For example, to select Bus triggers as the trigger source, use:
Front Panel Menu Reference SCPI Command
Select Transient\TrigSource.
Under Transient trigger source, selectBus. Then press
Select.
To program output 1, use:
TRIG:TRAN:SOUR BUS,(@1)
Step 9. Initiate the transient trigger system. To enable the trigger system for one transient event or
trigger use:
Front Panel Menu Reference SCPI Command
Select Transient\Control.
Navigateto Initiate. Then press Select.
To program output 1, use:
INIT:TRAN (@1)
Step 10. Trigger the output pulse or pulse train.
Front Panel Menu Reference SCPI Command
Select Transient\Control.
Navigateto Trigger. Then press Select.
*TRG
Program an Arbitrary List
The following procedure shows how to generate the list of voltage changes as illustrated in the
following figure.
Step 1. Set the voltage, current, power, or resistance function for which you want to generate a list to
List mode. This example programs a voltage list. Resistance and Power modes apply to
4 Operating the Power System
116 Keysight N6700C Operating and Service Guide