Rigol DS1000Z Series Specifikace stáhnout pdf (Strana 18)

RIGOL Chapter 2 Command System

2-4 DS1000Z Programming Guide

:ACQuire Commands

:ACQuire commands are used to set or query the memory depth, acquisition mode and the current sample

rate of the oscilloscope as well as to set the number of averages under average acquisition mode.

Command List

[1]

 :ACQuire:AVERages

 :ACQuire:MDEPth

 :ACQuire:TYPE

 :ACQuire:SRATe?

Note

[1]

: In the “Command List” in this manual, the parameters in the setting commands and the query

commands are not included and you can refer to the complete introductions of the commands in the text

according to the keyword.

:ACQuire:AVERages

Syntax :ACQuire:AVERages <count>

:ACQuire:AVERages?

Description

Set or query the number of averages under average acquisition mode.

Parameter

Name

Type

Range

Default

<count>

Integer

(n is an integer and ranges from 1 to 10)

Explanation  You can sent the :ACQuire:TYPE command to set the acquisition mode.

 In average acquisition mode, the greater the number of averages is, the lower the

noise will be and the higher the vertical resolution will be but the slower the

response of the displayed waveform to the waveform changes will be.

Return

Format

The query returns an integer between 2 and 1024.

Example

:ACQuire:AVERages 128 /*Set the number of averages to 128*/

:ACQuire:AVERages? /*The query returns 128*/

Command

:ACQuire:TYPE

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Rigol DS1000Z Series Specifikace Strana 18