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YOKOGAWA DLM2000 Series User Manual

YOKOGAWA DLM2000 Series
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5-150
IM 710105-17E
:SEARch:SELect? MAXimum
Function Queries the number of detected points.
Syntax
:SEARch:SELect? {MAXimum}
Example
:SEARCH:SELECT? MAXIMUM
-> :SEARCH:SELECT 100
Description If there are no detected points, the DLM2000
returns “NAN.”
:SEARch:SKIP?
Function Queries all skip mode settings.
Syntax
:SEARch:SKIP?
:SEARch:SKIP:DECimation
Function Sets or queries the number of detected points that
will be skipped in skip mode.
Syntax
:SEARch:SKIP:DECimation {<NRf>}
:SEARch:SKIP:DECimation?
<NRf> = 1 to 9999
Example
:SEARCH:SKIP:DECIMATION 1
:SEARCH:SKIP:DECIMATION?
-> :SEARCH:SKIP:DECIMATION 1
:SEARch:SKIP:HOLDoff
Function Sets or queries how long searching will be
skipped.
Syntax
:SEARch:SKIP:HOLDoff {<Time>}
:SEARch:SKIP:HOLDoff?
<Time> = 0.1 ns to 1 s
Example
:SEARCH:SKIP:HOLDOFF 0S
:SEARCH:SKIP:HOLDOFF?
-> :SEARCH:SKIP:HOLDOFF 0.000E+00
:SEARch:SKIP:MODE
Function Sets or queries the skip mode.
Syntax
:SEARch:SKIP:MODE {DECimation|
HOLDoff|OFF}
:SEARch:SKIP:MODE?
Example
:SEARCH:SKIP:MODE DECIMATION
:SEARCH:SKIP:MODE?
-> :SEARCH:SKIP:MODE DECIMATION
:SEARch:SPOint
Function Sets or queries search start point.
Syntax
:SEARch:SPOint {<NRf>}
:SEARch:SPOint?
<NRf>=−5to5divisions(instepsof10divisions/
display record length)
Example
:SEARCH:SPOINT−1
:SEARCH:SPOINT?
−>:SEARCH:SPOINT−1.000E+00
:SEARch:TWINdow
Function Sets or queries which window will display the
detected points.
Syntax
:SEARch:TWINdow {Z1|Z2}
:SEARch:TWINdow?
Example
:SEARCH:TWINDOW Z1
:SEARCH:TWINDOW?
-> :SEARCH:TWINDOW Z1
:SEARch:TYPE
Function Sets or queries search type.
Syntax
:SEARch:TYPE {EDGE|QUALify|PWIDth|STA
Te|SWIDth}
:SEARch:TYPE?
Example
:SEARCH:TYPE EDGE
:SEARCH:TYPE?
-> :SEARCH:TYPE EDGE
:SEARch:WIDTh?
Function Queries all pulse width search settings.
Syntax
:SEARch:WIDTh?
:SEARch:WIDTh:HYSTeresis
Function Sets or queries the pulse width search level
hysteresis.
Syntax
:SEARch:WIDTh:HYSTeresis {<NRf>}
:SEARch:WIDTh:HYSTeresis?
<NRf> = 0.3 to 4 divisions in 0.1 steps
Example
:SEARCH:WIDTH:HYSTERESIS 1
:SEARCH:WIDTH:HYSTERESIS?
-> :SEARCH:WIDTH:HYSTERESIS 1.0
:SEARch:WIDTh:LEVel
Function Sets or queries the pulse width search level.
Syntax
:SEARch:WIDTh:LEVel {<NRf>|<Voltage>}
:SEARch:WIDTh:LEVel?
<NRf> = See the DLM2000 Features Guide for
this information.
Example
:SEARCH:WIDTH:LEVEL 1V
:SEARCH:WIDTH:LEVEL?
-> :SEARCH:WIDTH:LEVEL 1.000E+00
Description When the probe type is set to current, this
command sets or queries the <Current> value.
:SEARch:WIDTh:POLarity
Function Sets or queries the pulse width search level
polarity.
Syntax
:SEARch:WIDTh:POLarity {HIGH|LOW}
:SEARch:WIDTh:POLarity?
Example
:SEARCH:WIDTH:POLARITY HIGH
:SEARCH:WIDTH:POLARITY?
-> :SEARCH:WIDTH:POLARITY HIGH
5.23 SEARch Group

Table of Contents

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Questions and Answers:

YOKOGAWA DLM2000 Series Specifications

General IconGeneral
Bandwidth200 MHz, 350 MHz, 500 MHz
Channels4
Sampling Rate1.25 GS/s
Display8.4-inch LCD
Vertical Resolution8 bits
Trigger TypesEdge, Pulse Width, Serial Bus (I2C, SPI, CAN, LIN, UART)
InterfaceUSB
Power Supply100-240 VAC, 50/60 Hz
FFTYes

Summary

DLM2000 Series Digital Oscilloscope Mixed Signal Oscilloscope Communication Interface USER'S MANUAL

Chapter 1 USB Interface

1.2 USB Interface Features and Specifications

Details the electrical, mechanical, and data transfer specifications for the USB interface.

Chapter 2 Ethernet Interface (Optional)

2.2 Ethernet Interface Features and Specifications

Details the electrical, mechanical, and data transfer specifications for the Ethernet interface.

Chapter 3 GP-IB Interface (Optional)

3.3 GP-IB Interface Features

Explains listener and talker capabilities and mode switching for GP-IB.

3.4 GP-IB Interface Specifications

Details electrical, mechanical, and functional specifications for the GP-IB interface.

Chapter 4 Programming Overview

4.2 Commands

Details command types, groups, and syntax for controlling the instrument.

4.5 Synchronization with the Controller

Explains methods for synchronizing command execution, including overlap and *WAI.

Chapter 5 Commands

5.1 List of Commands

Provides a comprehensive list of SCPI commands for instrument control.

5.2 ACQuire Group

Commands related to waveform acquisition settings.

5.3 ANALysis Group

Commands for waveform analysis features, including histograms.

5.6 CHANnel Group

Commands for configuring channel settings like vertical axis, coupling, and display.

5.8 COMMunicate Group

Commands for managing communication settings like header, lockout, and remote mode.

5.9 CURSor Group

Commands for configuring and using cursors for measurements on T-Y and XY displays.

5.11 FFT Group

Commands for configuring and performing FFT analysis.

5.19 MATH Group

Commands for configuring and performing user-defined computations.

5.20 MEASure Group

Commands for automated measurement of waveform parameters.

5.24 SERialbus Group

Commands for analyzing and searching serial bus signals (CAN, LIN, SENT, etc.).

5.33 TRIGger Group

Commands for configuring various trigger types and conditions.

5.34 WAVeform Group

Commands for retrieving and managing waveform data.

Chapter 6 Status Reports

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