Source[<n>]]:current[:level]:triggered[:amplitude – RIGOL DP832A User Manual

Page 109

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Chapter 2 Command System

RIGOL

DP800 Programming Guide

2-85

[:SOURce[<n>]]:CURRent[:LEVel]:TRIGgered[:AMPLitude]

Syntax

[:SOURce[<n>]]:CURRent[:LEVel]:TRIGgered[:AMPLitude] {<current>|MIN|MAX}

[:SOURce[<n>]]:CURRent[:LEVel]:TRIGgered[:AMPLitude]? {|MIN|MAX}

Description

Set the trigger current of the specified channel.
Query the trigger current of the specified channel.

Parameter

Name

Type

Range

Default

[<n>]

Integer

1|2|3

1

<current>

Real

0 to the maximum current

of the specified channel

0.1A

Explanation

 When [:SOURce[<n>]] or [<n>] is omitted, the system sets the corresponding

parameter of the channel currently selected.

 When the trigger source (

:TRIGger[:SEQuence]:SOURce

or

:TRIGger:IN:CHTYpe

) is set to "IMM" (immediate trigger), the system executes

a complete trigger operation (the voltage/current of the specified channel change

to the trigger voltage/current currently set immediately) when executing

the

:INITiate

or

:TRIGger:IN:IMMEdiate

command.

 When the trigger source (

:TRIGger[:SEQuence]:SOURce

or

:TRIGger:IN:CHTYpe

) is set to "BUS" (bus trigger, namely software trigger),

the system generates a trigger by executing the

*TRG

command after executing

the

:INITiate

or

:TRIGger:IN:IMMEdiate

command to initialize the trigger system.

Then, the power supply executes a trigger operation (the voltage/current of the

specified channel change to the trigger voltage/current currently set) after the

specified delay time (if the delay time is set,

:TRIGger[:SEQuence]:DELay

).

 You can also send the

:TRIGger:IN:CURRent

command to set the trigger current

of the specified channel.

Return

Format

The query returns the trigger current of the specified channel, for example, 1.0000A.

Example

:CURR:TRIG 1 /*Set the trigger current of the current channel to 1A*/
:CURR:TRIG? /*Query the trigger current of the current channel and the query

returns 1.0000A*/

Related

Commands

:TRIGger[:SEQuence]:SOURce

:TRIGger:IN:CHTYpe
:INITiate

:TRIGger:IN:IMMEdiate
*TRG
:TRIGger[:SEQuence]:DELay

:TRIGger:IN:CURRent

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