Rigol DS1104Z-S Plus Programming Guide

RIGOL Chapter 2 Command System
2-40 MSO1000Z/DS1000Z Programming Guide
:DECoder<n>:THREshold:CHANnel1
:DECoder<n>:THREshold:CHANnel2
:DECoder<n>:THREshold:CHANnel3
:DECoder<n>:THREshold:CHANnel4
Syntax
:DECoder<n>:THREshold:CHANnel1 <thre>
:DECoder<n>:THREshold:CHANnel1?
:DECoder<n>:THREshold:CHANnel2 <thre>
:DECoder<n>:THREshold:CHANnel2?
:DECoder<n>:THREshold:CHANnel3 <thre>
:DECoder<n>:THREshold:CHANnel3?
:DECoder<n>:THREshold:CHANnel4 <thre>
:DECoder<n>:THREshold:CHANnel4?
Description
Set or query the threshold level of the specified analog channel.
Parameter
Name
Type
Range
Default
<n>
Discrete
{1|2}
--
<thre>
Real
(-4 x VerticalScale - VerticalOffset) to
(4 x VerticalScale - VerticalOffset)
--
Explanation
 VerticalScale is the vertical scale of the specified analog channel. VerticalOffset is the
vertical position of the specified analog channel.
 By default, the auto threshold function of the analog channels of the oscilloscope is
turned on. To set the threshold level manually, send
the :DECoder<n>:THREshold:AUTO command to turn off the auto threshold
function.
Return
Format
The query returns the level in scientific notation.
Example
:DECoder1:THREshold:CHANnel4 1.5 /*Set the threshold level of CH4 to 1.5V*/
:DECoder1:THREshold:CHANnel4? /*The query returns 1.500000e+00*/

Rigol DS1104Z-S Plus Specifications

General

Bandwidth	100 MHz
Sample Rate	1 GSa/s
Channels	4
Memory Depth	24 Mpts
Vertical Resolution	8 bits
Vertical Sensitivity	1 mV/div to 10 V/div
Timebase Range	2 ns/div to 1000 s/div
Waveform Record	Up to 60, 000 frames
FFT	Yes
Waveform Capture Rate	30, 000 wfms/s
Display	7-inch TFT LCD
Trigger Modes	Edge, Pulse, Video, Window, Timeout
Interfaces	USB, LAN
Serial Bus Triggering and Decoding	I2C, SPI, UART
Input Impedance	1 MΩ
Power Supply	100-240 VAC, 45-440 Hz