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Remote Operation

SCPI Commands for Digital Interfaces

Release 3.0 139

Selecting a Trigger Source

If any triggers are programmed into the sequence, select a trigger source:

PROG:TRIG:SOUR {BUS|MAN|EXT|IMM}

• BUS - trigger signal is IEEE 488.1 GET or *TRG

• MANual - trigger input is from the front panel TRIGGER key

• EXTernal - The external trigger line is selected as the source.

• IMMediate - The source is the SCPI command “INIT:IMM”

Editing Step Parameters

Commands are provided to edit only one of voltage, current, power, OVP level, step

duration, or end action.

• Program step voltage: PROG:STEP<step_number>:VOLT <voltage>

• Program step current: PROG:STEP<step_number>:CURR <current>

• Program step power: PROG:STEP<step_number>:POW <power>

• Program step OVP level: PROG:STEP<step_number>:OVP

• Program step time (duration): PROG:STEP<step_number>:DWEL

{<time>|TRIG}

To de lete a step:

PROGram:STEP<step_number>:DELete

An error will result if the last step with the end action is deleted, without a new end

action programmed to take its place.

Deleting Sequences

If you no longer need a sequence, select it with the PROG:NAME command and then

delete it with the following:

PROGram:DELete

You can also use the following to delete all sequences:

PROGram:DELete:ALL

Xantrex XDC User Manual

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