Rigol DL3000 Programming Guide

RIGOL Chapter 2 Command System
2-20 DL3000 Programming Guide
[:SOURce]:INPut
Syntax [:SOURce]:INPut[:STATe] {0|1|ON|OFF}
[:SOURce]:INPut[:STATe]?
Description Sets the input of the electronic load to be on or off.
Queries whether the input of the electronic load is on or off.
Remarks  Once you power on the load, it will not sink the current immediately, and you need to
press the ON/OFF key to turn on the input of the load first. Then, when it reaches the
starting voltage (Von), it starts to sink the current.
 Enabling or disabling the input does not affect the set values of the current
parameters.
 When the input is off, the load has a high impedance.
Return
Format
The query returns 0 or 1. 0 indicates that the input is off, and 1 indicates that the input is
on.
Example :SOUR:INP:STAT 1 /*Sets the input of the electronic load to be on.*/
:SOUR:INP:STAT? /*Queries whether the input of the electronic load is on or off.*/
[:SOURce]:FUNCtion
Syntax [:SOURce]:FUNCtion {CURRent|RESistance|VOLTage|POWer}
[:SOURce]:FUNCtion?
Description Sets the static operation mode of the electronic load.
Queries the static operation mode of the electronic load.
Remarks CURRent: indicates the constant current (CC) mode.
RESistance: indicates the constant resistance (CR) mode.
VOLTage: indicates the constant voltage (CV) mode.
POWer: indicates the constant power (CP) mode.
Return
Format
The query returns CC, CV, CR, or CP.
Example
:SOUR:FUNC RES /*Sets the static operation mode of the electronic load to be CR mode.*/
:SOUR:FUNC? /*Queries the static operation mode of the electronic load.*/
Related
Command
[:SOURce]:CURRent:TRANsient:MODE
[:SOURce]:FUNCtion:MODE
Syntax [:SOURce]:FUNCtion:MODE {FIXed|LIST|WAVe|BATTery|OCP|OPP}
[:SOURce]:FUNCtion:MODE?
Description The input regulation mode setting is controlled by the FUNCtion command, the list
command, the waveform display command, the battery discharge command, the OCP
command, or the OPP command.
Queries what controls the input regulation mode.
Remarks  FIXed: indicates that the input regulation mode is determined by the FUNCtion
command. LIST: indicates that the input regulation mode is determined by the

Rigol DL3000 Specifications

General

Brand	Rigol
Model	DL3000
Category	Measuring Instruments
Language	English