YOKOGAWA DLM3024 User Manual

IM DLM3054-01EN
1st Edition
Features Guide
Mixed Signal Oscilloscope
DLM3024, DLM3034, DLM3054
Digital Oscilloscope
DLM3022, DLM3032, DLM3052
nbn Austria GmbH

YOKOGAWA DLM3024 Specifications

General

Brand	YOKOGAWA
Model	DLM3024
Category	Test Equipment
Language	English

Summary

Vertical Axis (Analog Signal)

Vertical Scale (SCALE knob)

Adjusts waveform amplitude per grid division for signal viewing.

Vertical Axis (Logic Signal)

Horizontal Axis (Time Axis)

Time Scale (TIME/DIV knob)

Sets the time scale per grid division, determining the displayed time range.

Triggering

Trigger mode (Trigger Mode)

Determines waveform update conditions with five available trigger modes.

Trigger Type (Type)

Lists available trigger types, including Edge, Enhanced, Serial, and TV triggers.

Basic Trigger Settings

Defines fundamental trigger parameters like source, slope, level, position, and delay.

Edge Trigger [EDGE]

Triggers on the rising or falling edges of a single trigger source.

Pattern Trigger [ENHANCED]

Triggers on pattern matches, mismatches, or durations, with optional clock source.

Serial Bus Trigger [ENHANCED]

Captures trigger conditions for ten types of serial bus signals.

Trigger B [B TRIG]

Triggers based on combinations of trigger A and trigger B conditions.

Executing Actions

Action Mode (Mode)

Selects the action mode: on trigger, GO/NO-GO AND, or GO/NO-GO OR.

Action to Execute When Conditions Are Met (Action)

Specifies actions like Buzzer, Print, Save Waveform, or Send Mail.

GO/NO-GO Determination (Go/Nogo AND, Go/Nogo OR)

Determines if waveforms meet reference conditions, executing actions on no-go results.

Creating a Rectangular Zone (RectZone)

Defines rectangular zones for GO/NO-GO determination or history search.

Creating a Polygonal Zone (PolygonZone)

Creates polygonal zones using external Mask Editor Software for determination.

Waveform Acquisition

Record length (Record Length)

Sets the number of data points stored in acquisition memory for each channel.

Acquisition mode (Mode)

Selects acquisition modes: Normal, Envelope, or Averaging.

Sampling Mode (Sampling Mode)

Selects sampling modes: Real-time, Interpolation, or Repetitive sampling.

Waveform Acquisition (RUN/STOP)

Starts, stops, and manages waveform acquisition processes.

Display

Types of Windows

Describes available display windows: VT, XY, FFT, and Trend/Histogram.

Accumulation (Accumulate)

Acquires and displays waveforms over time, showing frequency via intensity or color.

Displaying XY Waveforms

X-Axis and Y-Axis Source Waveforms (X Trace/Y Trace)

Selects waveforms for the X and Y axes of XY displays.

Cursor Measurement (Cursor)

Allows measurement using cursors on the X and Y axes simultaneously.

Computed and Reference Waveforms

Computation Mode (Mode)

Selects display modes for computed or reference waveforms: OFF, Math, or Ref.

Computation Source Waveforms (Source1/Source2)

Selects source waveforms for computed math functions based on channel availability.

Operators (Operation)

Lists operators for defining expressions, including basic, trigonometric, and filter functions.

User-Defined Computation (User Define, Option)

Defines custom computation expressions using source waveforms and operators.

FFT

FFT Conditions (FFT Setup)

Configures time window, display mode, and spectrum analysis type for FFT.

Cursor Measurement (Measure Setup)

Enables analysis of FFT waveforms using marker or peak cursors.

Peak Cursors (Peak)

Detects peaks based on threshold and excursion values for frequency and level.

Cursor Measurement

Cursor Mode (Type)

Selects cursor modes: ΔT, ΔV, ΔT&ΔV, Marker, or Angle cursors.

Measurement Source Waveform (Trace)

Selects the source waveform for cursor measurements.

ΔT Cursors (ΔT)

Measures time values using two cursors perpendicular to the time axis.

ΔV Cursors (ΔV)

Marker Cursors (Marker)

Angle Cursors (Degree)

Moving the Cursors (Cursor/Marker)

Automated Measurement of Waveform Parameters

Source Waveform (Source)

Measurement Items (Item Setup)

Sets measurement items for each source waveform (voltage, time, logic).

Voltage Measurement Items

Time Measurement Items

Calculation (Calc Setup)

Statistics (Statistics)

Displays statistics (Max, Min, Mean, Std Dev, Count) for measured waveform parameters.

Statistical Processing Mode (Mode)

Trend Display and Histogram Display (Trend/Histogram)

Zooming in on Waveforms

Zoom Source Waveforms (Trace)

Zoom Factor (ZOOM knob)

Zoom Position (Z1 Position, Z2 Position)

Vertical Zoom (Vertical Zoom)

Searching Waveforms

Search Source Waveform

Search Type (Type)

Pattern Search

Search Conditions (Condition Setup)

Executing a Search (Search)

Analyzing and Searching Serial Bus Signals

Serial Bus Signal Type (Type)

Selects the serial bus type for analysis (FlexRay, CAN, CAN FD, LIN, CXPI, SENT, UART, I2C, SPI, User Define).

Bus Setup (Setup)

Decoded Display (Decode)

Decodes serial bus field values and displays results with different colors.

List Display (List)

Analyzing and Searching FlexRay Bus Signals (Option)

Analyzing and Searching CAN Bus Signals (Option)

Analyzing and Searching CAN FD Bus Signals (Option)

Analyzing and Searching LIN Bus Signals (Option)

Analyzing and Searching CXPI Bus Signals (Option)

Analyzing and Searching SENT Signals (Option)

Analyzing and Searching UART Signals (Option)

Analyzing and Searching I2C Bus Signals (Option)

Analyzing and Searching SPI Bus Signals (Option)

Analyzing and Searching User-Defined Serial Bus Signals (User Define)

Waveform Histogram Display

Measurement (Measure Setup)

Enables measurement of parameters on histograms using cursors.

Power Supply Analysis Feature (Power Analysis and Power Measurement, Option)

Power Analysis (Power Analysis)

Power Measurement (Power Measurement)

Measures voltage, current, and power for up to two circuits simultaneously.

Safe Operating Area Analysis (SOA)

Plots operating range characteristics by plotting voltage vs. current to evaluate device safety.

Harmonic Analysis (Harmonics)

Measures and analyzes harmonics of input signals according to IEC standards.

Measuring Inrush Current by Computing the Joule Integral (I2t)

Measures Joule integral (I2t) of inrush current for evaluating fuses and components.

Displaying and Searching History Waveforms

Searching History Waveforms (Search)

Printing and Saving Screen Captures

Printing on the Built-in Printer (BuiltIn) (Option)

Printing on a USB Printer (USB)

Printing on a Network Printer (Network)

Saving Screen Captures to Files (File)

Saves screen captures as files in PNG, BMP, or JPEG formats.

Saving and Loading Data

Storage Device You Can Save and Load From

Saving Data (Save)

Saves waveform, setup, and other data to specified storage devices.

Saving Waveform Data (Waveform)

Saves measured waveform data to files in binary or ASCII format.

Saving Setup Data (Setup)

Saves instrument setup data to files or internal memory locations.

Saving Other Types of Data (Others)

File Operations (Utility)

Loading Data (Load)

Loads saved data (waveform, setup, zones, snapshots, symbols) into the instrument.

Ethernet Communication (Network)

TCP/IP

FTP Server (FTP Server)

Mail (Mail)

Network Drive (Net Drive)

Network Printer (Net Print)

Other Features

Auto Setup (AUTO SETUP)

Default Settings (DEFAULT SETUP)

Snapshot (SNAP SHOT)

Calibration (Calibration)

Remote Control (Remote Control)

System Configuration (System Configuration)

Self-Test (Self Test)

Appendix 2 User-Defined Computation

pulse width computation

Appendix 5 How Power Measurement Items Are Determined