Rigol DP832 Programming Guide

RIGOL Chapter 2 Command System
2-76 DP800 Programming Guide
:TRIGger:IN:SOURce
Syntax :TRIGger:IN:SOURce [D0|D1|D2|D3,][CH1[,CH2[,CH3]]]
:TRIGger:IN:SOURce? [D0|D1|D2|D3]
Description Set the source under control of the trigger input of the specified data line.
Query the source under control of the trigger input of the specified data line.
Parameter
Name Type Range Default
[D0|D1|D2|D3] Discrete D0|D1|D2|D3 D0
[CH1[,CH2[,CH3]]]
ASCII character
string
One or more of
CH1|CH2|CH3
CH1
Explanation  If [D0|D1|D2|D3] is omitted, the command sets the source under control of
the data line currently selected.
 One or more channels can be selected as the source under control at the same
time.
Return Format The query returns the source under control. Multiple sources under control are
separated by commas, for example, CH1 or CH1,CH2.
Example :TRIG:IN:SOUR D1,CH1 /*Set the source under control of the trigger input of D1
to CH1*/
:TRIG:IN:SOUR? D1 /*Query the source under control of the trigger input of
D1 and the query returns CH1*/
:TRIGger:IN:TYPE
Syntax :TRIGger:IN:TYPE [D0|D1|D2|D3,]{RISE|FALL|HIGH|LOW}
:TRIGger:IN:TYPE? [D0|D1|D2|D3]
Description Set the trigger type of the trigger input of the specified data line.
Query the trigger type of the trigger input of the specified data line.
Parameter
Name Type Range Default
[D0|D1|D2|D3] Discrete D0|D1|D2|D3 D0
{RISE|FALL|HIGH|LOW}
Discrete
RISE|FALL|HIGH|LOW
RISE
Explanation  If [D0|D1|D2|D3] is omitted, the command sets the trigger type of the data
line currently selected.
 You can select to trigger on the rising edge (RISE), falling edge (FALL), high
level (HIGH) or low level (LOW) of the input signal.
Return Format The query returns RISE, FALL, HIGH or LOW.
Example :TRIG:IN:TYPE D1,FALL /*Set the trigger type of the trigger input of D1 to the
falling edge */
:TRIG:IN:TYPE? D1 /*Query the trigger type of the trigger input of D1 and
the query returns FALL*/

Rigol DP832 Specifications

General

Number of Outputs	3
Output Voltage Range CH1/CH2	0-30V
Output Voltage Range CH3	0-5V
Output Current Range CH1/CH2	0-3A
Output Current Range CH3	0-3A
Total Power	195 W
Power per Channel CH1/CH2	90 W
Power per Channel CH3	15 W
Voltage Resolution	1 mV
Current Resolution	1 mA
Interfaces	USB, RS232
Display	3.5 inch TFT LCD