Rigol DP800 Series Programming Guide

Chapter 2 Command System RIGOL
DP800 Programming Guide 2-5
:ANALyzer:STARTTime
Syntax :ANALyzer:STARTTime {<value>|MINimum|MAXimum}
:ANALyzer:STARTTime? [MINimum|MAXimum]
Description Set the start time of the analyzer.
Query the start time of the analyzer.
Parameter
Name Type Range Default
<value> Integer 1s to end time 1
Explanation  You can only set the start time when valid record file is opened (refer to
the
:ANALyzer:FILE? command).
 Send the
:ANALyzer:ANALyze command and the analyzer analyzes the
recorded data between the start time and end time.
Return Format The query returns an integer, for example, 1.
Example :ANAL:STARTT 1 /*Set the start time to 1s*/
:ANAL:STARTT? /*Query the current start time and the query returns 1*/
Related
Commands
:ANALyzer:ANALyze
:ANALyzer:FILE?
:ANALyzer:ENDTime
:ANALyzer:VALue?
Syntax :ANALyzer:VALue? <time>
Description Query the voltage, current and power at the specified time in the record file
opened.
Parameter
Name Type Range Default
<time> Integer Start time to end time None
Return Format The query returns the voltage, current and power separated by commas, for
example, Volt:1.2817V,Curr:0.0485A,Power:0.0622W.
Example :ANAL:VAL? 5 /*Query the voltage, current and power at 5s and the query returns
Volt:1.2817V,Curr:0.0485A,Power:0.0622W*/
Related
Commands
:ANALyzer:ENDTime
:ANALyzer:FILE?
:ANALyzer:STARTTime

Rigol DP800 Series Specifications

General

Voltage Resolution	1 mV
Current Resolution	1 mA
Overvoltage Protection (OVP)	Yes
Overcurrent Protection (OCP)	Yes
Operating Temperature	0°C to 40°C
Load Regulation (CV)	±(0.01% + 2mV)
Load Regulation (CC)	±(0.02% + 2mA)
Line Regulation (CV)	±(0.01% + 2mV)
Display	LCD
Interface	USB
Protections	OVP, OCP
Remote Control	Yes
Storage Temperature	-20°C to 60°C
Number of Channels	3 (DP831A, DP832, DP832A), 2 (DP821, DP821A)
Output Voltage Range	0-30V (CH1), 0-30V (CH2), 0-5V (CH3 for DP831A/DP832/DP832A), 0-30V (CH1), 0-5V (CH2) (DP821/DP821A)
Output Current Range	0-3A (CH1), 0-3A (CH2), 0-3A (CH3 for DP831A/DP832/DP832A), 0-3A (CH1), 0-3A (CH2) (DP821/DP821A)
Total Power	195W (DP831A, DP832, DP832A), 160W (DP821, DP821A)
Output Power	90W (CH1), 90W (CH2), 15W (CH3 for DP831A/DP832/DP832A), 90W (CH1), 70W (CH2) (DP821/DP821A)
Current Accuracy	±(0.1% + 2mA)