YOKOGAWA DL6000 Series User Manual
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YOKOGAWA DL6000 Series User Manual

YOKOGAWA DL6000 Series User Manual

Digital oscilloscope/mixed signal oscilloscope
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DL6000/DLM6000 Series
Digital Oscilloscope/
Mixed Signal Oscilloscope
IM DLM6054-01EN
1st Edition

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Summary of Contents for YOKOGAWA DL6000 Series

  • Page 1 DL6000/DLM6000 Series Digital Oscilloscope/ Mixed Signal Oscilloscope IM DLM6054-01EN 1st Edition...
  • Page 2 Product Registration Thank you for purchasing YOKOGAWA products. YOKOGAWA provides registered users with a variety of information and services. Please allow us to serve you best by completing the product registration form accessible from our homepage. http://tmi.yokogawa.com/ PIM 103-03E...
  • Page 3 Thank you for purchasing a DL6000 Series Digital Oscilloscope or a DLM6000 Series Mixed Signal Oscilloscope (hereinafter, the DL6054, DL6104, DL6154, DLM6054, and DLM6104 will all be referred to as “the DL6000/DLM6000”). This user’s manual explains the features, operating procedures, and handling precautions of the DL6000/DLM6000.
  • Page 4 Trademark Acknowledgements • DLM is pending trademark of Yokogawa Electric Corporation. • Microsoft, Internet Explorer, MS-DOS, Windows, Windows NT, Windows 2000, Windows ME, and Windows XP are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.

  • Page 5: Checking The Package Contents

    After receiving the product and opening the package, check the items described below. If the wrong items have been delivered, if items are missing, or if there is a problem with the appearance of the items, contact your nearest YOKOGAWA dealer. DL6000/DLM6000 Check that the product that you received is what you ordered by referring to the model name and suffix code given on the name plate on the rear panel.
  • Page 6 Included with models that have the /B5 option installed. You can purchase the printed IM DLM6054-17EN manual separately. Contact your nearest YOKOGAWA dealer to purchase a copy. Included with models that have the /F3, /F4, or /G4 option installed. You can attach the soft case to the front-panel protective cover.
  • Page 7 Never play this CD-ROM on an audio CD player. Doing so may cause loss of hearing or speaker damage due to the large sounds that may be produced. Optional Accessories (Sold separately) The following optional accessories are available for purchase separately. For information about ordering accessories, contact your nearest YOKOGAWA dealer. Product Name Model Notes...

  • Page 8: Safety Precautions

    The general safety precautions described herein must be observed during all phases of operation. If the instrument is used in a manner not specified in this manual, the protection provided by the instrument may be impaired. YOKOGAWA assumes no liability for the customer’s failure to comply with these requirements.
  • Page 9 Use the Correct Power Cord and Plug To prevent fire and electric shock, use only a power cord supplied by YOKOGAWA. The main power plug must be plugged into an outlet with a protective earth terminal. The earth protection will be nullified if you use an ungrounded extension cord.
  • Page 10 With reference to the equipment types in the WEEE directive Annex 1, this product is classified as a “Monitoring and Control instrumentation” product. Do not dispose in domestic household waste. When disposing products in the EU, contact your local Yokogawa Europe B. V. office. viii IM DLM6054-01EN...

  • Page 11: Conventions Used In This Manual

    Conventions Used in This Manual About Logic Inputs This manual does not always indicate that features relating to logic input are only available on the DLM6000. If you are using the DL6000, please be aware that you will not be able to use features relating to logic input.

  • Page 12: Workflow

    Workflow The figure below is provided to familiarize the first-time user with the overall workflow of DL6000/ DLM6000 operation. For a description of an item, see the relevant section or chapter. Analog Signal Waveform Observation Making Preparations for Measurements Install the DL6000/DLM6000. Section 3.2 Connect the power supply, and turn the power switch on.
  • Page 13 Workflow Logic Signal Observation Making Preparations for Measurements Install the DL6000/DLM6000. Section 3.2 Connect the power supply, Section 3.3 and turn the power switch on. Connect logic probes. Section 3.6 Displaying Logic Signals Turn logic signal display on. Section 5.2 Logic Signal Display Conditions •...

  • Page 14: Table Of Contents

    Contents Checking the Package Contents...................... iii Safety Precautions ........................... vi Conventions Used in This Manual ....................ix Workflow ............................x Chapter 1 Component Names and Functions Top Panel, Front Panel, and Rear Panel ................1-1 Keys and Knobs ....................... 1-4 Screen Display ......................... 1-8 Chapter 2 Features System Configuration .......................
  • Page 15 Contents Triggering on an Edge Condition ..................6-10 Triggering on the OR of Multiple Edge Triggers ............. 6-14 Triggering on State Conditions ..................6-15 Triggering on a Pulse Width Condition ................6-20 Triggering on a Pulse Width Condition under Specified Qualifications ......6-25 Triggering on a State Width Condition ................
  • Page 16 Contents Chapter 11 Displaying and Searching History Waveforms 11.1 Displaying History Waveforms ..................11-1 11.2 Searching for History Waveforms by Zone ..............11-5 11.3 Searching for History Waveforms Using Parameters ............11-10 Chapter 12 Printing Screen Captures 12.1 Loading Roll Paper into the Built-In Printer (Optional) ........... 12-1 12.2 Printing Using the Built-in Printer (Optional) ..............
  • Page 17 Contents Chapter 17 Troubleshooting, Maintenance, and Inspection 17.1 If a Problem Occurs ......................17-1 17.2 Messages and Corrective Actions .................. 17-2 17.3 Carrying Out Self-Tests (Self Test) ................. 17-6 17.4 Viewing System Information (Overview)................ 17-8 17.5 Deleting All Data in the Internal and Flash Memory ............17-9 17.6 Formatting Flash Memory ....................

  • Page 18: Chapter 1 Component Names And Functions

    Chapter 1 Component Names and Functions Top Panel, Front Panel, and Rear Panel Top Panel (DLM6000) Built-in printer You can print the display. Roll paper loading procedure → section 12.1 Print procedure → section 12.2 Front Panel (DL6000/DLM6000) Soft keys Use to select items on the soft key menus that appear during configuration.
  • Page 19 Use to transmit trigger signals. → section 15.2 External trigger input terminal Probe power terminal (optional) Apply external trigger signals to this terminal. Use to supply power to YOKOGAWA FET probes → section 15.1 and current probes. → section 3.4 Video signal output terminal Use to view the DL6000/DLM6000 display on an external display.
  • Page 20 → section 15.1 Video signal output terminal Use to view the DL6000/DLM6000 display on an external display. → section 15.3 Probe power terminal (optional) Use to supply power to YOKOGAWA FET probes and current probes. → section 3.4 Index IM DLM6054-01EN...
  • Page 21 Keys and Knobs Vertical Axis and Channels CH1 to CH4 Keys ► Section 5.1 VERTICAL Display menus for turning analog signal input channels on and off, for expanding and POSITION reducing the vertical axis, and for setting the vertical position, coupling, probe type, offset PUSH voltage, bandwidth limit, linear scaling, and waveform labels.
  • Page 22 1.2 Keys and Knobs Trigger EDGE Key ► Section 6.4 ZOOM Displays a menu for configuring the edge trigger. When you press this key, the edge trigger is selected, and the key illuminates. ENHANCED Key ► Sections 6.5 to 6.11 and section 6.13 Displays a menu for configuring enhanced triggers such as qualified edge triggers, pulse ZOOM1 ZOOM2...
  • Page 23 1.2 Keys and Knobs Zooming and Searching ZOOM1 and ZOOM2 Keys ► Sections 8.4, and 8.5 ZOOM Displays a waveform zoom display menu. When one of the waveform zoom displays is on, its corresponding key illuminates. When ZOOM1 and ZOOM2 are both on, the key that is under the control of the ZOOM knob illuminates more brightly.
  • Page 24 1.2 Keys and Knobs Printing Screen Captures, Saving Data, and Utilities PRINT Key ► Sections 12.2 to 12.4 and 13.9 PRINT Prints the screen capture data. SHIFT+PRINT (MENU) Key ► Sections 12.2 to 12.4 and 13.9 MENU Press SHIFT and then PRINT to display a menu for printing screen captures to the built- in printer or a USB printer or display a menu for saving screen capture data to a storage FILE medium.

  • Page 25: Screen Display

    Screen Display Normal Analog Signal Waveform Screen Signal acquisition state Stopped Running Waiting for trigger Preview: Appears when waveform acquisition is stopped and you change the Scale, Time/div setting, or trigger. Sampling mode Number of signal acquisitions IntP: Interpolation Pre...: Acquiring pre-data Rep: Repetitive sampling Post...: Acquiring post data Acquisition mode...
  • Page 26 1.3 Screen Display Screen Displaying Zoom Waveforms Time/div for Zoom1 Zoom2 box Zoom1 box Normal waveform Time/div Zoom1 Y-axis Normal waveform zoom range display record length Normal waveform display area Time/div for Zoom2 V/div for Zoom1 V/div for Zoom2 Only appears when Zoomed waveform the vertical axis is display area...
  • Page 27 1.3 Screen Display Screen Displaying Logic Signals Trigger type, source, polarity, level, and mode Normal analog waveform area Hexadecimal bus display Logic signal area Binary bus display Group Bit display Trigger Group display source mark order Displays “State” when state display is enabled.

  • Page 28: Chapter 2 Features

    Chapter 2 Features System Configuration DL6000 Series Input USB interface for Built-in printer (optional) peripherals Screen capture data USB mouse Waveform data External USB Setup data Input device Screen capture data USB keyboard USB interface for External trigger peripherals input...

  • Page 29: Vertical (Analog Signal) And Horizontal Axes

    Vertical (Analog Signal) and Horizontal Axes The vertical scale is used to adjust the displayed waveform amplitude so that you can view signals easily (for information about logic signals, see section 2.5). Set the vertical scale by voltage per grid square (V/div) or current per grid square (A/div) on the screen.
  • Page 30 2.2 Vertical (Analog Signal) and Horizontal Axes In��t Co��ling ► section ���� for t�e �roce��re ► section ���� for t�e �roce��re section 5.1 for the procedure If you only want to observe the amplitude of an AC signal, it is best to remove its DC component. On the other hand, there are times when you want to check the ground level or observe the entire signal including both the DC and AC components.
  • Page 31 2.2 Vertical (Analog Signal) and Horizontal Axes Offset Voltage ► section ���� for t�e �roce��re ► section ���� for t�e �roce��re section 5.1 for the procedure When observing an analog signal riding on top of a predetermined voltage, you can subtract the predetermined offset voltage so that you can observe the changes in the signal by themselves with higher vertical sensitivity.
  • Page 32 2.2 Vertical (Analog Signal) and Horizontal Axes Relationship between the Specified Record Length, Time Axis Setting, Sample Rate, and Display Record Length If you change the time axis setting with respect to the specified record length of the acquisition memory, the sample rate and display record length will change (see section 2-16 for details). Time Axis Setting and Roll Mode Display When the trigger mode is Auto or Auto Level and the time scale is longer than 100 ms/div, instead of updating waveforms through triggering (update mode), the DL6000/DLM6000 displays the...

  • Page 33: Triggering

    Triggering A trigger is a cue used to display the waveform on the screen. A trigger occurs when the specified trigger condition is met, and a waveform is displayed on the screen. Trigger Mo�es ►section ���� for t�e �roce��re ►section ���� for t�e �roce��re section 6.1 for the procedure The trigger mode determines the conditions for updating the displayed waveforms.
  • Page 34 2.3 Triggering Edge OR Trigger (ENHANCED) The DL6000/DLM6000 triggers on multiple trigger source edges. When the DL6000/DLM6000 triggers using Edge OR, the trigger source frequency is limited to 200 MHz or less. State and Logic State Triggers (ENHANCED) The DL6000/DLM6000 triggers when the result of comparing the signal states to their specified state conditions changes from met to not met or from not met to met.
  • Page 35 2.3 Triggering Pulse and Logic Pulse Triggers (ENHANCED) You can make the DL6000/DLM6000 trigger when the specified relationship between the reference times and the pulse width of a single trigger source is established. The DL6000/DLM6000 can be made to trigger: •...
  • Page 36 2.3 Triggering Pulse State and Logic Pulse State Triggers (ENHANCED) The DL6000/DLM6000 triggers when the time width mode condition is met and the result of state comparison changes from “met to “not met or from “not met to “met. The time width mode condition ”...
  • Page 37 2.3 Triggering TV Trigger (ENHANCED) Use this trigger to observe video signals. The trigger supports NTSC (525/60/2), PAL (625/50/2), SDTV (480/60p), and HDTV broadcasting systems. You can also specify the horizontal sync frequency and trigger on the video signals of broadcasting systems other than those listed above. Serial Trigger (ENHANCED) This is one of the triggers that you can use on serial bus signals.
  • Page 38 2.3 Triggering Event Delay The DL6000/DLM6000 will trigger when the specified relationship is established between the set time and the time interval from the occurrence of event 1 to the first occurrence of event 2. If the specified relationship is not established, the DL6000/DLM6000 will search for the time conditions again after event 1 occurs.
  • Page 39 2.3 Triggering Trigger So�rce, Slo�e, an� Level ►section ���� for t�e �roce��re ►section ���� for t�e �roce��re section 6.3 for the procedure Trigger Source The trigger source is the signal that is used to check for the trigger condition. Trigger Slope or Polarity Slope refers to the signal movement from a low level to a high level (rising slope) or from a high level to a low level (falling slope).
  • Page 40 2.3 Triggering Trigger Co��ling ►section ���� for t�e �roce��re ►section ���� for t�e �roce��re section 6.3 for the procedure Input coupling can be switched for the trigger source (not available with logic signals), just as with the measured analog signals. Choose the input coupling that is appropriate for the trigger source. There are two options available for input coupling with the trigger source: •...

  • Page 41: Displaying And Triggering On Logic Signals

    Displaying and Triggering on Logic Signals The DL6000/DLM6000 can display and trigger on the 32-bit logic signal (16-bit on 16-bit models) that it receives through its rear-panel logic signal input ports. Dis�laying Logic Signals ►section ���� for t�e �roce��re ►section ���� for t�e �roce��re section 5.2 for the procedure When you turn on the logic signal display, the screen is divided vertically in two.
  • Page 42 Acquisition Conditions Acq�isition Mo�e ►section ���� for t�e �roce��re ►section ���� for t�e �roce��re section 7.1 for the procedure When the DL6000/DLM6000 stores the sampled data in the acquisition memory, it processes the data using the selected method, and then the processed data can be used to display a waveform (does not apply to logic signals).
  • Page 43 2.5 Acquisition Conditions Hig� Resol�tion Mo�e ►section ���� for t�e �roce��re ►section ���� for t�e �roce��re section 7.1 for the procedure Ordinarily, converted digital data from the 8-bit A/D converter is processed using the selected method, and stored in the acquisition memory as 8-bit data. Setting a bandwidth limit on an analog signal reduces data quantization noise and enables the DL6000/DLM6000 to handle high resolution data that is greater than 8 bits.
  • Page 44 2.5 Acquisition Conditions Real-time Sampling Mode (Realtime) When you change the time axis setting, the sample rate changes. You can sample data at a maximum sample rate of 2.5 GS/s. (The maximum sample rate is 5 GS/s when Interleave mode is on.) In this mode, the DL6000/DLM6000 can only display waveforms whose frequency is one-half the sample rate, in accordance with the sampling theorem.
  • Page 45 2.5 Acquisition Conditions Action-on-Trigger ►section ������ for t�e �roce��re ►section ������ for t�e �roce��re section 6.14 for the procedure Determination based on specified conditions can be performed at the zone through which waveforms or automated measurements of waveform parameters pass. If the conditions are met, a given action can be executed at the same time as the signal acquisition (this does not apply to logic signals).
  • Page 46 2.5 Acquisition Conditions History Feat�re ►C�a�ter ���� for t�e �roce��res ►C�a�ter ���� for t�e �roce��res Chapter 11 for the procedures When signals are being measured, the signal stored in the acquisition memory as a result of a trigger occurrence is displayed as a waveform on the DL6000/DLM6000 screen and can be viewed. When signal acquisition is being triggered in succession and an abnormal waveform appears, it is impossible to stop measurement before a new waveform appears on the screen.
  • Page 47 2.5 Acquisition Conditions History Search When waveform acquisition is stopped, you can search for history waveforms that meet the specified conditions. Zone Searc� ►section ������� for t�e �roce��re ►section ������� for t�e �roce��re section 11.2 for the procedure You can search for history waveforms that did or did not pass through a specified search zone. The three types of search zones are listed below.
  • Page 48 Display Waveform Zoom ►sections ����� an� ���� for t�e �roce��res ►sections ����� an� ���� for t�e �roce��res sections 8.4 and 8.5 for the procedures You can magnify the displayed waveforms vertically or horizontally. This feature is useful when you set a long acquisition time and want to observe a portion of the waveform closely.
  • Page 49 2.6 Display Dis�lay Format ►section ����� for t�e �roce��re ►section ����� for t�e �roce��re section 8.1 for the procedure Splitting the Screen To get a clearer view of analog signals and computed waveforms, you can display waveforms on split screens. The following split screen settings are available. Single (no splitting), Dual (split in half), Triad (split into thirds), and Quad (split into quarters) Waveform Mapping You can specify how channels are assigned to split screens.
  • Page 50 2.6 Display Dis�laying Labels ►section ���� for t�e �roce��re ►section ���� for t�e �roce��re section 5.1 for the procedure You can create and display labels of up to eight characters in length for each of the waveforms. Sna�s�ot ►section ����� for t�e �roce��re ►section �����...

  • Page 51: Computed And Reference Waveforms

    Computed and Reference Waveforms Dis�laying Com��te� Waveforms ►section ���� for t�e �roce��re ►section ���� for t�e �roce��re section 9.1 for the procedure By specifying expressions for M1 to M4, you can display up to four computed waveforms. Dis�laying Reference Waveforms ►section ���� for t�e �roce��re ►section ����...
  • Page 52 2.7 Computed and Reference Waveforms Rotary Co�nt ►section ��� for t�e �roce��re ►section ��� for t�e �roce��re section 9.6 for the procedure The DL6000/DLM6000 counts up and down according to phase changes between phase A (Source 1) and phase B (Source 2), taking a rise above a specified level as 1, and a fall below the level as 0. The DL6000/DLM6000 takes the specified start point as 0 and calculates the value for the entire area, counting up toward the newest data down toward the oldest data.
  • Page 53 2.7 Computed and Reference Waveforms Operators Examples Description Filter functions FILT1 FILT1(C1) Application of a digital filter to the input waveform FILT2 FILT2(C1) Application of a digital filter to the input waveform HLBT HLBT(C1) Hilbert function of the input waveform MEAN MEAN(C1,10) Moving average of an input waveform...

  • Page 54: Analysis And Searching

    Analysis and Searching C�rsor Meas�rement ►section ������� for t�e �roce��re ►section ������� for t�e �roce��re section 10.1 for the procedure You can move cursors on the waveforms displayed on the screen to view the measured values at the points where the cursors intersect the waveforms. There are six types of cursors. DV Cursors Two parallel dotted lines appear on the horizontal axis (the cursors).
  • Page 55 2.8 Analysis and Searching Automated Measurement of Waveform Parameters A�tomate� Meas�rement of Waveform Parameters ►section ������� for t�e �roce��re ►section ������� for t�e �roce��re section 10.2 for the procedure The DL6000/DLM6000 can perform automated measurements of various parameters on the currently displayed acquired waveform.
  • Page 56 Measurement is performed on the accumulated waveforms when the mode is set to Count. In a mask test, you can create a mask pattern with the free software supplied by YOKOGAWA, load it into the DL6000/DLM6000, and count the number of waveforms that pass through the mask.
  • Page 57 2.8 Analysis and Searching The following formulas are used to calculate each item. V crossing – V base Crossing% = 100 Vtop – Vbase Trising 50% – Tfalling 50% Duty Cycle Distortion% = 100 T crossing 2 – T crossing 1 Eye height = (Vtop –...
  • Page 58 2.8 Analysis and Searching FFT Analysis ►section ������ for t�e �roce��re ►section ������ for t�e �roce��re section 10.5 for the procedure You can execute a fast Fourier transform (FFT) and display a power spectrum. You can enable and disable the traces of the real and imaginary parts. If the trace of the imaginary part is not enabled, only the real part is used for calculation, and negative frequencies are not displayed.
  • Page 59 2.8 Analysis and Searching Waveform Parameter Histogram, Tren� an� List Dis�lays ► ► section 10.6 for the procedure You can display a histogram or trend of the selected waveform parameter. In the histogram display, you can measure values such as the mean, standard deviation, and peak values of the selected waveform parameter.

  • Page 60: Communication

    Communication Comm�nicating by Using Comman�s (USB or Et�ernet) ► ► Communication Interface User’s Manual included on the CD for the procedures The DL6000/DLM6000 comes standard-equipped with a USB interface. An Ethernet interface is available as an option. Using communication commands, you can transmit measured data to a PC for data analysis or control the DL6000/DLM6000 using an external controller and perform waveform measurements.

  • Page 61: Other Useful Features

    2.10 Other Useful Features Entering N�mbers an� Text from a USB Keyboar� ►section ����� ►section ����� section 4.3 for the procedure You can connect a USB keyboard to the DL6000/DLM6000 and use it to enter file names, comments, etc. You can also use the keys on a USB keyboard to perform the same operations that can be performed using the front panel keys.
  • Page 62 2.10 Other Useful Features Saving an� Loa�ing Data to a Storage Me�i�m ►c�a�ter ���� for ►c�a�ter ���� for chapter 13 for the procedure The DL6000/DLM6000 can save and load various types of data to the following kinds of storage media. •...

  • Page 63: Handling Precautions

    Chapter 3 Making Preparations for Measurements Handling Precautions Safety Precautions If you are using this instrument for the first time, make sure to thoroughly read the safety precautions given on pages vi and vii. Do Not Remove the Case Do not remove the case from the instrument. Some sections inside the instrument have high voltages and are extremely dangerous.
  • Page 64 3.1 Handling Precautions When Carrying the Instrument Remove the power cord and connecting cables. Hold the handle to carry the the DL6000/DLM6000. DL6000 DLM6000 Using the Handle (DL6000) CAUTION • Do not try to move the handle with excessive force. Doing so may break the handle. •...

  • Page 65: Installing The Instrument

    Installing the Instrument Installation Conditions Install the instrument in a place that meets the following conditions. Flat, Even Surface Install the instrument with the correct orientation on a stable, horizontal surface. The recording quality of the printer may be hindered when the instrument is placed in an unstable or inclined place.
  • Page 66 3.2 Installing the Instrument Ambient Temperature and Humidity Ambient temperature 5 to 40°C Ambient humidity 20 to 80% RH when the printer is not used. (No condensation) 35 to 80% RH when using the printer. (No condensation) Note • To ensure high measurement accuracy, operate the instrument in the 23 ±5°C temperature range and 55 ±...
  • Page 67 3.2 Installing the Instrument Rubber Feet DL6000 Rubber stoppers can be attached to the four feet on the bottom and two locations on the back of the DLM6000. Six rubber stoppers are included with the DLM6000. DLM6000 Rubber stoppers can be attached to the four feet on the bottom of the DLM6000. Four rubber stoppers are included with the DLM6000.

  • Page 68: Connecting The Power

    • To prevent the possibility of electric shock or fire, be sure to use the power cord for the instrument that was supplied by YOKOGAWA. • Make sure to perform protective earth grounding to prevent electric shock. Connect the power cord to a three-prong power outlet with a protective earth terminal.
  • Page 69 3.3 Connecting the Power Turning On the Power Switch Items to Be Checked before Turning On the Power • The instrument is properly installed.: “3.2 Installing the Instrument” • The power cord is properly connected.: Previous page Turning On the Main Power Switch Switch the rear panel power switch to the on ( | ) position.
  • Page 70 3.3 Connecting the Power Power Up Operation A self-test and calibration start automatically when the power switch is turned on. That lasts approximately 30 seconds. If the check results are satisfactory, the normal waveform display screen will appear. Note • Allow at least 10 seconds before turning on the power switch after turning it off.
  • Page 71 Connecting the Probe Connect a probe (or measurement input cable such as a BNC cable) to the input terminal on the bottom of the front panel. The input impedance is 1 MΩ ± 1% and approximately 20 pF in parallel, or 50 Ω...
  • Page 72 Connecting FET Probe, Current Probe, Differential Probe, or Deskew Correction Signal Source If you are using the YOKOGAWA’s FET Probes, Current Probes, Differential Probes, or Deskew Correction Signal Source, use the probe power terminal (option) on the DL6000/DLM6000 rear panel for the power supply.
  • Page 73 Handling Precautions of the Probe Interface Terminals and Probe Power Terminals If you are connecting the YOKOGAWA’s FET Probes, Current Probes, Differential Probes, or Deskew Correction Signal Source to the Probe Power Terminals (Option) on the rear panel, be sure that the total current of the four Probe Power Terminals and the four Probe Interface Terminals does not exceed 1.2 A.

  • Page 74: Compensating The Probe (Phase Correction)

    Compensating the Probe (Phase Correction) Be sure to perform phase correction of the probe first when using a probe to make measurements. CAUTION Do not apply external voltage to the signal output terminal for probe compensation adjustment. This may cause damage to the internal circuitry. Procedure Turn on the power switch.
  • Page 75 3.5 Compensating the Probe (Phase Correction) Explanation Necessity of Phase Correction of the Probe The probe comes with its phase corrected approximately to match the input capacitance of the relevant oscilloscope. However, there is variance in the input resistance and input capacitance of each input channel of individual oscilloscopes.

  • Page 76: Connecting Logic Probes

    Connecting Logic Probes CAUTION • The non-destructive input voltage range for logic probe input is ±40 V (DC + peak AC) or 28 Vrms on the 701980, 701981, and 701989 and ±42 V (DC + peak AC) or 29 Vrms on the 701988.
  • Page 77 3.6 Connecting Logic Probes Logic Input Specifications When Used on the DLM6000 Item When using the 701981 When using the 701980 Maximum toggle frequency 250 MHz 100 MHz Number of inputs 32 (when using four logic probes) Same as the 701981 Non-destructive input voltage ±40 V(DC + ACpeak) or 28 Vrms Same as the 701981...

  • Page 78: Setting The Date And Time

    Setting the Date and Time Procedure UTILITY System Configuration Menu Press UTILITY, the System Configuration soft key, and then the Date/Time soft key to display the following menu. Turns the date and time display on and off Set the date (set the year, month, and day using the jog shuttle). Set the time (set the hour, minute, and second using the jog shuttle).

  • Page 79: Key And Dialog Box Operations

    Chapter 4 Basic Operations Key and Dialog Box Operations Key Operations How to Use Setup Menus That Appear When Keys Are Pressed You can perform one of the following actions depending on the type of soft key menu that appears. Select One of the Displayed Items Switches between 1 and 2 each time you press the soft key Switches between IN, OUT, and X each time you press the soft key...
  • Page 80 4.1 Key and Dialog Box Operations Display a Dialog Box ◄: Displays the dialog box Display a Keyboard ◄: Displays a keyboard Switching the Setting That the Jog Shuttle Adjusts Press the soft key of the item that you want to set using the jog shuttle. Set values (using the jog shuttle).
  • Page 81 4.1 Key and Dialog Box Operations Switching Pages in Setup Menus Displays the next page of the menu. (Press Back 2/2 to display the previous page of the menu.) Note When there are multiple pages in a setup menu, the DL6000/DLM6000 remembers the page that was last selected until the power is turned off.
  • Page 82 4.1 Key and Dialog Box Operations How to Enter Values in Setup Dialog Boxes Use the jog shuttle or the SET key to move the cursor up, down, left, and right. Depending on the position of the cursor, pressing SET can have one of the following effects: •...

  • Page 83: Entering Values And Strings

    Entering Values and Strings Entering Values Using Dedicated Knobs You can use the following dedicated knobs to set values directly. • POSITION knobs (VERTICAL and HORIZONTAL) • SCALE knob (VERTICAL) • TIME/DIV knob • LEVEL knob (TRIGGER) • ZOOM knob Using the Jog Shuttle Select the appropriate item using the soft keys, and change the value using the jog shuttle and the SET key.
  • Page 84 4.2 Entering Values and Strings Entering Character Strings Use the keyboard that appears on the screen to enter character strings such as file names and comments. Use the jog shuttle and the SET key to navigate the keyboard and enter a character string. How to Operate the Keyboard Use the jog shuttle to move the cursor to the character that you want to enter.

  • Page 85: Using Usb Keyboards And Mouse Devices

    The operation of USB keyboards that have USB hubs or mouse connectors is not guaranteed. • For USB keyboards that have been tested for compatibility, contact your nearest YOKOGAWA dealer. USB Ports for Peripherals Connect a USB keyboard to one of the USB ports for peripherals on the front panel. There are two ports.
  • Page 86 4.3 Using USB Keyboards and Mouse Devices Connection Procedure Connect a USB keyboard directly to the DL6000/DLM6000 using a USB cable as shown in the figure below. You can connect or remove the USB cable regardless of whether or not the DL6000/DLM6000 power switch is turned on (hot-plugging is supported).
  • Page 87 You can use mouse devices that are compliant with USB HID Class Version 1.1. Note For USB mouse devices that have been tested for compatibility, contact your nearest YOKOGAWA dealer. Connection Procedure To connect a USB mouse to the DL6000/DLM6000, use one of the USB ports for peripherals. You can connect or disconnect the USB mouse at any time regardless of whether the DL6000/DLM6000 is on or off (hot-plugging is supported).
  • Page 88 4.3 Using USB Keyboards and Mouse Devices Operating the DL6000/DLM6000 Using a USB Mouse Setup Menu Operations (Same as soft key operations) Selecting a Setup Menu Item Click the setup menu item that you want to select. If a selection menu appears after you select an item, click the selection menu item that you want to choose.

  • Page 89: Returning To The Default Settings

    Returning to the Default Settings Procedure Default Setup Item in the SETUP Menu Press SETUP MENU to display the following menu. Returns to the default setup Undoes a return to the default setup Explanation You can return the DL6000/DLM6000 settings to their factory default values. This feature is useful when you want to cancel all of the settings that you have entered or when you want to redo measurement from scratch.

  • Page 90: Performing Auto Setup

    Performing Auto Setup Procedure You can perform auto setup by pressing AUTO SETUP on the front panel or by pressing SETUP MENU and then pressing the Auto Setup soft key. Auto Setup (AUTO SETUP) Press AUTO SETUP. The Undo soft key appears, and auto setup begins. Undoing Auto Setup (Undo) Press the Undo soft key to revert to the settings that were in effect before executing auto setup.
  • Page 91 4.5 Performing Auto Setup Center Position after the Execution of Auto Setup The center position after you execute auto setup will be 0.00 div. Affected Channels Auto setup is performed on all channels. Waveforms Displayed before the Execution of Auto Setup When you perform auto setup, the data in the acquisition memory is overwritten, and the waveforms that were displayed before you executed auto setup are cleared.
  • Page 92 4.5 Performing Auto Setup Settings after the Execution of Auto Setup CH1 to CH4 settings Position 0div Coupling Settings other than DC50Ω are set to DC1MΩ. Settings of DC50Ω do not change. FULL Offset Invert Acquisition settings Mode Normal High Resolution Sampling and length settings Sampling Mode Interpolation...

  • Page 93: Storing And Recalling Setup Information

    Storing and Recalling Setup Information Procedure SETUP Store Menu Press SETUP MENU and then the Store soft key to display the following menu. When data is stored to a number, a comment or the date the data was stored appears here. Set the internal memory number that you want to store to (and execute the store operation).
  • Page 94 4.6 Storing and Recalling Setup Information Explanation You can save up to 12 sets of setup information to internal memory. You can also load and apply the previously saved settings. Stored Settings The DL6000/DLM6000 stores the channel on/off settings and all the settings made using the soft key menus and the jog shuttle.

  • Page 95: Calibrating The Dl6000/Dlm6000

    Calibrating the DL6000/DLM6000 Procedure UTILITY Calibration Menu Press UTILITY and then the Calibration soft key to display the following menu. Executes calibration Turns auto calibration on and off Explanation Calibration The following items are calibrated. Execute calibration when you want to make accurate measurements.
  • Page 96 Chapter 5 Vertical and Horizontal Control Vertical Axis Settings for Analog Input Signals This section explains how to configure the vertical scale, vertical position, input coupling, probe attenuation, linear scaling, and bandwidth limit settings of the CH1 through CH4 input signals. Procedure CH Menu Press a key from CH1 to CH4 to display the following menu.
  • Page 97 5.1 Vertical Axis Settings for Analog Input Signals UTILITY Preference Menu Turning Offset Cancel On and Off Press UTILITY, the Next soft key, and then the Preference soft key to display the following menu. Turns Offset Cancel on and off Setting the Vertical Scale (SCALE) Press a key from CH1 to CH4 to select the channel whose vertical scale you want to set.

  • Page 98: Vertical Axis Settings For Analog Input Signals

    5.1 Vertical Axis Settings for Analog Input Signals Explanation Waveform Display (Display) The keys of the displayed channels (CH1 to CH4) illuminate. When you press a channel key that is not illuminated, the key illuminates, and the channel’s waveform is displayed. When you press a channel key that is illuminated, the key light turns off, and the channel’s waveform display is cleared.
  • Page 99 • A current probe that is compatible with the DL6000/DLM6000 probe interface is connected to the input terminal. * The compatible probes are the PBC100 (701928) and PBC050 (701929), which are produced by Yokogawa. • The input coupling is set to DC. Note •...
  • Page 100 5.1 Vertical Axis Settings for Analog Input Signals Linear Scaling (Linear Scale) Using specified scaling coefficient A and offset B, the DL6000/DLM6000 performs the following computation to scale the cursor measurement values and the automated measurements of waveform parameters. You can assign units to the scaled values. Y = AX + B (where X is the measured value and Y is the result of linear scaling) Scaling Coefficient A and Offset B Settable range for A and B...
  • Page 101 5.1 Vertical Axis Settings for Analog Input Signals Offset Voltage (Offset) The offset voltage setting applies to all input coupling settings (AC, DC, DC50, and GND). Settable Offset Voltage Range Voltage Scale (With probe = 1:1) Settable Offset Voltage Range 2 to 50 mV/division –1.0 to 1.0 V 0.1 to 0.5 V/division...
  • Page 102 5.1 Vertical Axis Settings for Analog Input Signals Vertical Position (POSITION) You can move each waveform’s vertical display position within ±4 divisions. When you change the vertical scale, the location of the vertical position mark does not change. Use the POSITION knob to set the vertical position for each channel. The POSITION knob is used to adjust the position of each channel.

  • Page 103: Vertical Axis Settings For Logic Input Signals

    Vertical Axis Settings for Logic Input Signals This section explains how to turn the bus display on and off and how to set the vertical display range, position, grouping, threshold, and other settings of a logic input signal (LOGIC). You can apply logic signals to the logic signal input ports (POD A, POD B, POD C, and POD D) on the DLM6000 rear panel.
  • Page 104 5.2 Vertical Axis Settings for Logic Input Signals Configuring the State Display (State) Press the State soft key to display the following menu. Turns state display on and off Set the clock bit (A0–A7, B0–B7, C0–C7, D0–D7).* Set the clock signal polarity ( * On 16-bit models, you can select from bits A0 to A7 or C0 to C7.
  • Page 105 5.2 Vertical Axis Settings for Logic Input Signals Setting the Vertical Display Range (SCALE) Press LOGIC to make the SCALE knob control the LOGIC setting. Turn the SCALE knob to set the vertical display range. Setting the Vertical Position (POSITION) Press LOGIC to make the POSITION knob control the LOGIC setting.
  • Page 106 5.2 Vertical Axis Settings for Logic Input Signals State Display (State) With this feature, you can use the edges of a specified clock signal to trigger the acquisition of the state of the input logic signal. Even if the logic signal changes, the state will not change until the next clock edge.
  • Page 107 5.2 Vertical Axis Settings for Logic Input Signals Simultaneous Analog Waveform Display (Analog) The analog waveform area and the logic signal area are displayed together by default. If you only want to observe logic signals, you can hide the analog waveform area and display the logic signal area over the entire screen.

  • Page 108: Horizontal (Time) Axis Settings

    Horizontal (Time) Axis Settings Procedure Turn the TIME/DIV knob to set Time/div. HORIZONTAL POSITION PUSH For details, see section 6.2. DELAY TIME/DIV TIME/DIV knob Explanation Set the amount of time that corresponds to one grid square (division) on the screen. Settable Range for Time/div 500 ps/div to 50 s/div Time/div and Roll Mode...

  • Page 109: Chapter 6 Triggering

    Chapter 6 Triggering Setting the Trigger Mode and Hold-off Time Procedure MODE Menu Press MODE to display the following menu. When the trigger mode is N Single Select a trigger mode. Set the number of waveforms to acquire. Set the hold-off time. Press the N or the Hold Off soft key Set the hold-off time.
  • Page 110 6.1 Setting the Trigger Mode and Hold-off Time Explanation Trigger Mode (Mode) Auto: If the trigger conditions are met within approximately 100 ms, the DL6000/DLM6000 updates the displayed waveforms on each trigger occurrence. If not, the DL6000/ DLM6000 automatically updates the displayed waveforms. If the time axis is set to a value that causes the display to switch to roll mode (see page 2-6), roll mode display will be enabled.

  • Page 111: Setting The Trigger Position And Trigger Delay

    Setting the Trigger Position and Trigger Delay Procedure Setting the Trigger Position (POSITION) Turn the POSITION knob to set the trigger position. If you press the POSITION knob, the position returns to 50%. The specified trigger position is shown at the top of the display during operation. The display disappears approximately 3 seconds after the last operation.
  • Page 112 6.2 Setting the Trigger Position and Trigger Delay Explanation Trigger Position (POSITION) The trigger position is the position obtained by shifting the trigger point by the trigger delay amount. When you move the trigger position, the ratio of the displayed data before the trigger point (the pre- trigger section) and the data after the trigger point (the post-trigger point) changes.

  • Page 113: Triggering On An Edge Trigger

    Triggering on an Edge Trigger Procedure EDGE Menu Press EDGE to open one of the menus shown below. The menu that opens varies depending on the specified trigger source. When the Trigger Source Is a Channel from CH1 to CH4 When the Window Comparator Is Off Set the trigger source (CH1-CH4).
  • Page 114 6.3 Triggering on an Edge Trigger When the Trigger Source is LOGIC (DLM6000) Set the trigger source to Logic. Set the trigger slope ( Select the source bit (A0-A7, B0-B7, C0-C7, -D0-D7). When the Trigger Source Is EXT Set the trigger source to EXT. Set the trigger slope ( Set the probe attenuation (1:1, 10:1).
  • Page 115 6.3 Triggering on an Edge Trigger Explanati on The DL6000/DLM6000 triggers on trigger source edges (rising or falling edges). An edge refers to a point where the trigger source passes through the trigger level. Trigger level Trigger source The DL6000/DLM6000 triggers here when the trigger edge is set to rising ( Trigger Source (Source) Trigger source refers to the signal that is used to check the specified trigger conditions.
  • Page 116 6.3 Triggering on an Edge Trigger HF Rejection (HF Rejection) Set HF rejection to 15 kHz or 20 MHz when you want to remove the high-frequency components (above approximately 15 kHz or 20 MHz) from the trigger signal. You can set HF rejection when the trigger source is a channel from CH1 to CH4.
  • Page 117 6.3 Triggering on an Edge Trigger Trigger Level (LEVEL) You can set the signal level to use as a reference for detecting a signal’s rising and falling edges or high and low states. With the edge trigger, the DL6000/DLM6000 triggers when the trigger source level passes through the specified trigger level.

  • Page 118: Triggering On An Edge Condition

    Triggering on an Edge Condition Procedure ENHANCED Edge Qualified Menu Set a trigger using an external signal (EXT) or a channel from CH1 to CH4 as the trigger source. Press ENHANCED, the Type soft key, the Edge/State soft key, and then the Edge (Qualified) soft key to display the following menu.
  • Page 119 6.4 Triggering on an Edge Condition Configuring the Level, Coupling, HF Rejection, Hysteresis, and Window Comparator Settings (Level/Coupling) You can set the level (the trigger level for the trigger source channel and the level used to determine high/low states for channels with conditions applied to them), coupling, HF rejection, hysteresis, and window comparator settings for each channel.
  • Page 120 6.4 Triggering on an Edge Condition Setting Patterns to Use as Conditions (Pattern) Press the Pattern soft key to display the following menu. Use the jog shuttle or the SET knob to move from bit to bit, and use the SET knob or the soft keys to set the bit pattern.
  • Page 121 6.4 Triggering on an Edge Condition Trigger Level This is the same as the setting for the edge trigger. For details, see section 6.3. Note You cannot specify qualifications for the trigger source signal. Coupling, HF Rejection, Hysteresis, and Window Comparator Set the conditions for determining the trigger condition and the qualifications.

  • Page 122: Triggering On The Or Of Multiple Edge Triggers

    Triggering on the OR of Multiple Edge Triggers Procedure ENHANCED Edge OR Menu Set a trigger using channels from CH1 to CH4 as the trigger sources. Press ENHANCED, the Type soft key, the Edge/State soft key, and then the Edge OR soft key to display the following menu.
  • Page 123 Triggering on State Conditions Procedure ENHANCED Edge State Menu Set a trigger using a channel from CH1 to CH4 as the trigger source. Press ENHANCED, the Type soft key, the Edge/State soft key, and then the Edge State soft key to display the following menu.
  • Page 124 6.6 Triggering on State Conditions ENHANCED Logic State Menu (DLM6000) Set a trigger using a logic signal bit as the trigger source. Press ENHANCED, the Type soft key, the Edge/State soft key, and then the Logic State soft key to display the following menu.
  • Page 125 6.6 Triggering on State Conditions Explanation The DL6000/DLM6000 triggers when the result of comparing the signal states to their specified state conditions changes from met to not met or from not met to met. If you specify a clock source, the DL6000/DLM6000 samples the comparison results using the clock and detects the point of change in sync with the clock.
  • Page 126 6.6 Triggering on State Conditions Level The range is the same as that of the edge trigger level. For details, see section 6.3. Configuring the Trigger Coupling, HF Rejection, Hysteresis, Noise Rejection, Window Comparator, and Trigger Level Settings (Level/Coupling) These settings are the same as the settings for the edge trigger. For details, see section 6.3. Triggering on a Logic Signal Bit (Logic State) Clock Source (Clock) You can set the source to a bit from A0 to A7, B0 to B7, C0 to C7, or D0 to D7.
  • Page 127 6.6 Triggering on State Conditions • Symbol Symbols are a way of expressing bit sequences that include “don’t cares” (Xs). You can load physical value/symbol definition files (with .sbl extensions) that you have edited using the Symbol Editor tool. • Logic (Logic) When you set state conditions for groups of bits, the logic is fixed at AND.

  • Page 128: Triggering On A Pulse Width Condition

    Triggering on a Pulse Width Condition Procedure ENHANCED Pulse Menu Set a trigger using an external signal (EXT) or a channel from CH1 to CH4 as the trigger source. Press ENHANCED, the Type soft key, the Width soft key, and then the Pulse soft key to display the following menu.
  • Page 129 6.7 Triggering on a Pulse Width Condition Setting the Reference Times When the Time Width Mode Is “Between” When the Time Width Mode Is “More than,” or “Out of Range” “Less than,” or “Time Out” Set the reference time. Set reference times T1 and T2. ENHANCED Logic Pulse Menu (DLM6000) Set a trigger using a logic signal bit as the trigger source.
  • Page 130 6.7 Triggering on a Pulse Width Condition Explanation With this feature, you can make the DL6000/DLM6000 trigger when the specified relationship is established between the reference times and the length of time for which a condition is met or not met. Time Width Mode (Mode) You can make the DL6000/DLM6000 trigger when the specified relationship between the reference times and the pulse width of a single trigger source is established.
  • Page 131 6.7 Triggering on a Pulse Width Condition Triggering on an External Signal or a Channel from CH1 to CH4 (Pulse) Trigger Source You can set the trigger source to a channel from CH1 to CH4, or EXT. Triggering on an External Signal To use the external signal that the DL6000/DLM6000 receives through the rear-panel TRIG IN terminal as the trigger source, set SOURCE to EXT.
  • Page 132 6.7 Triggering on a Pulse Width Condition Examples Less than More than Trigger source Trigger source t > T1 Trigger t < T1 Trigger Between Out of Range Trigger source Trigger source t < T1 or t > T2 T1 < t < T2 Trigger Trigger Trigger...
  • Page 133 Triggering on a Pulse Width Condition under Specified Qualifications Procedure ENHANCED Pulse Qualified Menu Press ENHANCED, the Type soft key, the Width soft key, and then the Pulse Qualified soft key to display the following menu. Set the trigger source (CH1-CH4, EXT). Select the kind of pulse to compare to the specified time.
  • Page 134 6.8 Triggering on a Pulse Width Condition under Specified Qualifications Explanation With this feature, you can make the DL6000/DLM6000 trigger when the specified relationship between the pulse width of a single trigger source and the reference times is established and when the specified qualifications are met.
  • Page 135 6.8 Triggering on a Pulse Width Condition under Specified Qualifications Examples Trigger source: CH3, More than Qualifications: CH1 = H, CH2 = L, other channels = X, AND t3 > T t1 > T t2 < T Trigger (The qualifications are met.) Qualifications Qualifications Qualifications...

  • Page 136: Triggering On A State Width Condition

    Triggering on a State Width Condition Procedure ENHANCED Pulse State Menu Set a trigger using a channel from CH1 to CH4 as the trigger source. Press ENHANCED, the Type soft key, the Width soft key, and then the Pulse State soft key to display the following menu.
  • Page 137 6.9 Triggering on a State Width Condition ENHANCED Logic Pulse State Menu (DLM6000) Set a trigger using a logic signal bit as the trigger source. Press ENHANCED, the Type soft key, the Width soft key, and then the Logic Pulse State soft key to display the following menu.
  • Page 138 6.9 Triggering on a State Width Condition Setting States by Group To apply a pattern to a group, select True. To not apply a pattern to the group, select Don’t care. Set the pattern format (to Bin, Hex, or Sym). Sets all bits to X Note •...
  • Page 139 6.9 Triggering on a State Width Condition Explanation The DL6000/DLM6000 triggers when the time width mode condition is met and the result of state comparison changes from “met” to “not met” or from “not met” to “met.” The time width mode condition specifies a relationship between the reference times and the result of state comparison.
  • Page 140 6.9 Triggering on a State Width Condition Examples Mode: More than; Clock source: None State: CH1 = H, CH2 = L, other channels = X, AND Condition: False Time t > Time Result of comparison with the state conditions Not met Not met Trigger Mode: More than;...
  • Page 141 6.10 Triggering on a TV Trigger Procedure The setup menus vary depending on the selected broadcasting system. NTSC Menu Press ENHANCED, the Type soft key, the TV soft key, and then the NTSC soft key to display the following menu. Set the trigger type to NTSC.
  • Page 142 6.10 Triggering on a TV Trigger PAL Menu Press ENHANCED, the Type soft key, the TV soft key, and then the PAL soft key to display the following menu. Set the trigger type to PAL. Select the source (CH1, CH4). Set the polarity (Pos, Neg).
  • Page 143 6.10 Triggering on a TV Trigger HDTV Menu Press ENHANCED, the Type soft key, the TV soft key, and then the HDTV soft key to display the following menu. Set the trigger type to HDTV. Set the video format (the effective number of scan lines/frame rate) to 1080/60i, 1080/50i, 720/60p, 1080/25p, 1080/24p, 1080/24sF, or 1080/60p.
  • Page 144 6.10 Triggering on a TV Trigger Explanation Broadcasting Systems That You Can Set TV Triggers For (Type) You can select one of the following broadcasting systems. NTSC (525/60/2), PAL (625/50/2), SDTV (480/60p), HDTV (1080/60i, 1080/50i, 720/60p, 1080/25p, 1080/24p, 1080/24sF, 1080/60p), and UserdefTV Sync Signal Guard Frequency (Sync Guard) You can specify a portion of the horizontal sync frequency range to guard when triggering.
  • Page 145 6.10 Triggering on a TV Trigger • PAL Example The following line numbering results when the field number is set to 1 (if the field number is set to 2, the DL6000/DLM6000 assigns the numbers sequentially by setting 315 to 2). The line numbers inside parentheses cannot be specified.
  • Page 146 6.10 Triggering on a TV Trigger Frame Skip (Frame Skip) This feature skips frames in cases such as when the color burst is inverted for every frame. You can select how many frames to skip. The DL6000/DLM6000 triggers on the specified field of every frame. The DL6000/DLM6000 skips one frame and triggers on the specified field of the subsequent frame.
  • Page 147 6.11 Triggering on Period, Delay, and Sequence Events Procedure Event Cycle Menu Press ENHANCED, the Type soft key, the Event Interval soft key, and then the Event Cycle soft key to display the following menu. Press to configure the event. (The same as configuring a trigger.) Set the time width mode.
  • Page 148 6.11 Triggering on Period, Delay, and Sequence Events Setting the Time Width Mode (Mode) When the Time Width Mode Is “More than,” When the Time Width Mode Is “Less than,” or “Time Out” “Between” or “Out of Range” Set reference time T1. Set the reference time.
  • Page 149 6.11 Triggering on Period, Delay, and Sequence Events Explanation You can use this feature to trigger by treating the occurrences of the trigger conditions as events. Event Interval (Event Cycle) The DL6000/DLM6000 triggers when the interval between event occurrences meets the specified time conditions.
  • Page 150 6.11 Triggering on Period, Delay, and Sequence Events Event Sequence (Event Sequence) The DL6000/DLM6000 triggers according to the relationship between two events. The DL6000/DLM6000 will trigger when the specified relationship is established between the set time and the time interval from the occurrence of event 1 to the first occurrence of event 2. If the time interval between from the occurrence of event 1 to the first occurrence of event 2 does not match the specified time conditions, the DL6000/DLM6000 will ignore the first occurrence of event 2 and wait until event 2 occurs at a time that satisfies the time conditions.
  • Page 151 6.11 Triggering on Period, Delay, and Sequence Events Event Reference Time For Event Cycle You can set the reference time to a value from 1.5 ns to 10.00 s in 0.5 ns steps. Note The DL6000/DLM6000 may not trigger properly if the spacing between signals or the signal pulse width is less than 2 ns.

  • Page 152: Triggering On Combination Triggers (B Trig)

    6.12 Triggering on Combination Triggers (B TRIG) Procedure B TRIG Menu Press B TRIG to display the following menu. A Delay B Trigger A -> B(N) Trigger Set the combination type (OFF, A Delay B, A -> B(N)). The A trigger (indicates the selected trigger type) Press to configure the B trigger (Type is fixed at Edge).
  • Page 153 6.12 Triggering on Combination Triggers (B TRIG) When the Trigger Source Is EXT Set the trigger source to EXT. Set the trigger slope ( Set the probe attenuation (1:1, 10:1). Set the trigger level. Index 6-45 IM DLM6054-01EN...
  • Page 154 6.12 Triggering on Combination Triggers (B TRIG) Explanation The DL6000/DLM6000 can trigger on the combination of trigger A (condition A) and trigger B (condition Trigger Combination (Combination) Set how to combine the trigger A and B conditions. • OFF: The DL6000/DLM6000 only triggers on the trigger A conditions (the trigger B conditions are not used).

  • Page 155: Triggering On A Serial Pattern Signal

    6.13 Triggering on a Serial Pattern Signal Procedure Serial Menu Press ENHANCED, the Type soft key, the Serial Bus soft key, and then the Serial soft key to display the following menu. Switch between configuring the trigger conditions and the source (using the jog shuttle and the SET key).
  • Page 156 6.13 Triggering on a Serial Pattern Signal Setting the Trigger Source (Source) Specify the trigger source to compare with the data pattern and the comparison conditions. For Analog Sources When Clock Is Set to ON State condition settings Set the trigger source type to Analog.
  • Page 157 6.13 Triggering on a Serial Pattern Signal For Logic Sources When Clock Is Set to ON State condition settings Set the trigger source type to Logic. Select the data source. Select the active state. Turns clock source synchronization on and off (the same as the Clock setting in the Condition tab) Select the clock source.
  • Page 158 6.13 Triggering on a Serial Pattern Signal Data Pattern (Set Pattern) You can use a data pattern as a trigger condition. The data pattern trigger condition is met when the sampled data source pattern matches the specified pattern. • You specify patterns of up to 128 bits in length in hexadecimal or binary format. •...
  • Page 159 6.13 Triggering on a Serial Pattern Signal Examples Clock Data detection Data Trigger point Latch The latch signal specifies the time when data is compared. Index 6-51 IM DLM6054-01EN...

  • Page 160: Setting The Action-On-Trigger

    6.14 Setting the Action-On-Trigger Procedure Action on Trig Menu Press SHIFT+MODE(ACTION GO/NO-GO), the Mode soft key, the Action on Trig soft key, and then the All Condition soft key to display the following menu. Press to configure the action settings. Executes action-on-trigger Set the acquisition and action counts.
  • Page 161 6.14 Setting the Action-On-Trigger Explanation You can use this feature to perform specified actions when a trigger occurs. Action Mode (Action on TRIG) You can choose one of the methods listed below for triggering an action. Pressing the Exec soft key will temporarily switch the trigger mode to Normal and cause the selected actions to be executed.
  • Page 162 6.14 Setting the Action-On-Trigger How the DL6000/DLM6000 Operates When the Action Setting Is Print or Save to File The DL6000/DLM6000 operates according to the settings in the Print menu or FILE menu. To access these menus and their settings, see chapter 12, “Printing Screen Captures,” and chapter 13, “Saving and Loading Data.”...
  • Page 163 6.14 Setting the Action-On-Trigger E-mail Content The e-mail content varies depending on the selected actions and GO/NO-GO conditions. When All Condition Is Set as an Action <Subject>: The subject of the e-mail. It may be labeled differently depending on the e-mail software (as “title”...

  • Page 164: Performing Go/No-Go Determination With Zones

    6.15 Performing GO/NO-GO Determination with Zones Procedure Action Go/Nogo Menu Press SHIFT+MODE(ACTION GO/NO-GO), the Action on TRIG soft key, and then the Zone Param soft key to display the following menu. Set the GO/NO-GO determination type to Zone/Param. Set the determination logic (AND, OR). Press to configure the determination conditions.

  • Page 165: Performing Go/No-Go Determination With Zones

    6.15 Performing GO/NO-GO Determination with Zones Using a Rectangular Zone for Determination (Rect) Set the determination source window (Main, Zoom1, Zoom2, XY1, XY2). Select the source waveform (CH1-CH4, M1-M4). Edit the rectangular zone (by setting the upper, lower, left, and right limits using the jog shuttle). Set the left, right, upper, and lower limits of the rectangular zone.
  • Page 166 6.15 Performing GO/NO-GO Determination with Zones Creating a New Zone from a Previously Saved Zone (Load Zone) Press the Edit soft key, the Load Zone soft key, and then a soft key from #1 to #4. The zone that you specified is loaded. Editing Zones (Modify Zone) Press the Edit soft key and then the Modify Zone soft key to display the waveform zone edit menu.
  • Page 167 6.15 Performing GO/NO-GO Determination with Zones Explanation The DL6000/DLM6000 determines whether the acquired waveform meets the reference conditions (NO-GO result) or not (GO result). When the DL6000/DLM6000 produces a NO-GO result, it executes the specified actions. You can specify up to four determination conditions. You can also apply AND or OR logic to the four determination conditions.
  • Page 168 6.15 Performing GO/NO-GO Determination with Zones Source Waveform (Trace) Select a waveform from CH1 to CH4 or M1 to M4. Determination Zone (Edit) Rectangular Zones To create a rectangle, use the jog shuttle or the SET key to set the top, bottom, right, and left boundaries of the rectangle.
  • Page 169 Mask Editor Software on a PC. You can create up to four polygonal zones and use one of them for GO/NO-GO determination. You can download the Mask Editor Software from the YOKOGAWA website. Loading a Polygon Image Using the FILE Menu, load a polygon image into a specified zone (Zone No.1 to 4).
  • Page 170 6.15 Performing GO/NO-GO Determination with Zones Actions to Execute When Conditions Are Met (Action) The DL6000/DLM6000 executes the specified actions each time the conditions are met. You can specify any of the four actions below. Buzzer (Buzzer) The DL6000/DLM6000 generates an alarm. Print or Save the Screen Image (Print) The DL6000/DLM6000 prints the screen image to the printer specified by “Copy to”...
  • Page 171 6.15 Performing GO/NO-GO Determination with Zones E-mail Content • When Interval is set to OFF <Subject>: The subject of the e-mail. The content of the subject is indicated below. The number in parentheses is the number of returned NO-GO results. GoNogo Triggered Report (No.) [Comment]: Comment...
  • Page 172 6.15 Performing GO/NO-GO Determination with Zones Note Notes about GO/NO-GO Determination • The DL6000/DLM6000 displays the determination results on the screen (the total number of results and the number of NO-GO results). • During GO/NO-GO determination, only the Abort soft key and RUN/STOP are valid. (When Remote is set to ON, the Exec (One Shot) soft key is also valid.) •...
  • Page 173 6.16 Performing GO/NO-GO Determination with Parameters Procedure Action Go/Nogo Menu Press SHIFT+MODE(ACTION GO/NO-GO), the Action on TRIG soft key, and then the Zone Param soft key to display the following menu. Set the GO/NO-GO determination type to Zone or Param. Set the determination logic (AND, OR).
  • Page 174 6.16 Performing GO/NO-GO Determination with Parameters Using Waveform Parameters for Determination (Measure) Select the item to perform statistical analysis on (Max, Min, Mean, )*. * Only when the waveform mode is Cycle Statistics Press to set which parameter to use for determination. Switches the item that the jog shuttle adjusts (between Upper and Lower).
  • Page 175 6.16 Performing GO/NO-GO Determination with Parameters Using FFT Parameters for Determination Set the number of the analysis that you want to use for determination (1, 2). Press to set the FFT parameter to use for determination. Switches the item that the jog shuttle adjusts (between Upper and Lower). Set the upper and lower limits of the determination range.
  • Page 176 6.16 Performing GO/NO-GO Determination with Parameters Explanation The DL6000/DLM6000 determines whether the acquired waveform meets the reference conditions (NO-GO result) or not (GO result). When the DL6000/DLM6000 produces a NO-GO result, it executes the specified actions. You can specify up to four determination conditions. You can also apply AND or OR logic to the four determination conditions.
  • Page 177 6.16 Performing GO/NO-GO Determination with Parameters Parameter (Item) When Using Waveform Parameters (Measure) Selecting the Item That You Want to Use for Determination (Area, Calc, or Select) • Area1 or Area2: You can select the item from the standard waveform parameters. You can select whether to use the standard waveform parameters in Area1 or Area2.

  • Page 178: Performing Go/No-Go Determination With Mask Tests And Eye Patterns

    6.17 Performing GO/NO-GO Determination with Mask Tests and Eye Patterns Procedure Action Go/Nogo Menu Press SHIFT+MODE(ACTION GO/NO-GO), the Action on TRIG soft key, and then the Mask soft key to display the following menu. Set the GO/NO-GO determination type to Mask. Set the determination logic (AND, OR).

  • Page 179: Performing Go/No-Go Determination With Mask Tests And Eye Patterns

    6.17 Performing GO/NO-GO Determination with Mask Tests and Eye Patterns Selecting Which Parameter to Use for Determination (Item) Press the Item soft key to display the following menu. Select when you want to use a mask test item for determination. Select the check box of the item you want to use for determination.
  • Page 180 6.17 Performing GO/NO-GO Determination with Mask Tests and Eye Patterns Reference Condition (Condition) Select whether the mask test or eye pattern value of the source waveform must be in or out of the determination range to produce a NO-GO result. •...

  • Page 181: Chapter 7 Waveform Acquisition And Display

    Chapter 7 Waveform Acquisition and Display Setting Conditions for Waveform Acquisition Procedure ACQUIRE Menu Press ACQUIRE to display the following menu. • When the Acquisition Mode (Mode) Has Been Set to Normal or Envelope Set the acquisition mode (Normal, Envelope, Average). Set the trigger mode (Auto, Auto Level, Normal, N Single).
  • Page 182 7.1 Setting Conditions for Waveform Acquisition Acquisition Mode (Mode) You can select the acquisition mode from the options below. The default setting is Normal. Normal Mode (Normal) The DL6000/DLM6000 saves sampled data to the acquisition memory without performing any special data processing. You can set the number of waveforms to acquire with the jog shuttle. Envelope Mode (Envelope) The DL6000/DLM6000 samples data at 2.5 GS/s.
  • Page 183 7.1 Setting Conditions for Waveform Acquisition Trigger Mode (Trig Mode) You can select one of the following conditions for updating the displayed waveforms. You can also set the trigger mode by pressing the MODE key (see section 6.1 for details). Auto, Auto Level, Normal, and N Single High Resolution Mode (High Resolution) Bandwidth filtering reduces data quantization noise and enables the DL6000/DLM6000 to produce...
  • Page 184 7.1 Setting Conditions for Waveform Acquisition Real-time Sampling Mode (Realtime) When you change the time axis setting, the sample rate changes. You can sample data at a maximum sample rate of 2.5 GS/s. (The maximum sample rate is 5 GS/s when Interleave mode is on.) In this mode, the DL6000/DLM6000 can only display waveforms whose frequency is up to one- half the sample rate, in accordance with the sampling theorem.
  • Page 185 Acquiring Waveforms Procedure Waveform Acquisition (RUN and STOP) Press RUN/STOP to start or stop waveform acquisition. The key illuminates while the DL6000/DLM6000 is acquiring waveforms. Waveform Acquisition (SINGLE) Press the SINGLE key. The key illuminates while the DL6000/DLM6000 is acquiring waveforms. When the trigger conditions are met, the DL6000/DLM6000 updates the displayed waveform once and stops waveform acquisition.
  • Page 186 7.2 Acquiring Waveforms Note • If you start waveform acquisition using the RUN/STOP key, past data stored in the acquisition memory is cleared. • You can use the snapshot feature to retain the displayed waveform on the screen (see section 8.3 for details).
  • Page 187 Chapter 8 Display Setting Display Conditions Procedure DISPLAY Menu Press DISPLAY to display the following menu. Set the display format (Single, Dual, Triad, Quad). Set the display interpolation (OFF, Pulse, Line, Sine). Set the graticule display (Dot, Line, Frame, Cross Hair). Turns the scale value display on or off Press to set waveform mapping.

  • Page 188: Chapter 8 Display

    8.1 Setting Display Conditions Setting the Intensity of the Grid, Zoom Box, Cursor, and Marker (Grid/Cursor) Press the Color soft key and then the Grid/Cursor soft key to display the following menu. Set the grid intensity (using the jog shuttle). Set the zoom box intensity (using the jog shuttle).
  • Page 189 8.1 Setting Display Conditions Graticule (Graticule) Set the window grid to one of the settings below. Line Frame Cross Hair Scale Value Display (Scale Value) You can display the upper and lower limits (scale values) of each waveform’s vertical and horizontal axes.
  • Page 190 8.1 Setting Display Conditions Intensity (Grid/Cursor) You can set the intensities of the grid (Grid), zoom box (Zoom Box), cursor (Cursor), and marker (Marker) to values within the range of 0 to 31. Note Initializing Waveform Display Colors and Intensity Settings You can reset the selected setting (waveform display color or grid, zoom box, cursor, or marker intensity) to its default value by pressing the RESET key.
  • Page 191 Displaying Accumulated Waveforms Procedure DISPLAY Accumulate Menu Press DISPLAY and then the Accumulate soft key to display the following menu. Turns accumulation on and off Set the accumulation mode (Count, Time). Set the gradation mode (Color, Inten). Set the intensity and the accumulation count (accumulation time). Explanation Ordinarily, momentary waveform anomalies are difficult to recognize because the display is updated whenever the trigger is activated.
  • Page 192 8.2 Displaying Accumulated Waveforms Note • If you press the CLEAR key, the accumulated waveforms are cleared. Notes about Displaying Accumulated Waveforms • Automated measurement of waveform parameters and GO/NO-GO determination are performed on the most recent waveform. • If you press RUN/STOP to stop waveform acquisition, accumulation stops. When you restart, accumulation will also restart, but the previously accumulated waveforms will be cleared.
  • Page 193 Taking Snapshots and Clearing Traces Procedure Snapshot Press SNAP to retain the currently displayed waveform on the screen as a snapshot displayed in white. Snapshot waveforms remain on the screen until you execute a clear trace operation. Clear Trace Press CLEAR to clear all of the waveforms that are displayed on the screen. Explanation Snapshot (SNAP) You can use this feature to retain the currently displayed waveform on the screen.

  • Page 194: Zooming In On Waveforms

    Zooming in on Waveforms Procedure ZOOM Menu Press ZOOM1 or ZOOM2 to display the following menu. Turns zooming on and off Set the display format (Main, Single, Dual, Triad, Quad, Hexa). Turns the main window display on and off Turns zoom linking on and off Press to configure automatic scrolling.
  • Page 195 8.4 Zooming in on Waveforms Zoom Factor (ZOOM knob) Use the ZOOM knob to set the zoom factor. The ZOOM knob controls the waveforms in the window whose corresponding key, ZOOM1 or ZOOM2, is illuminated more brightly. When you turn the ZOOM knob and change the zoom factor, the zoom factor appears in the upper right of the ZOOM1 or ZOOM2 window for a few seconds and then disappears.
  • Page 196 8.4 Zooming in on Waveforms Auto Scroll (Auto Scroll) This feature automatically moves the zoom position in the specified direction. You can view the waveform and stop scrolling at the appropriate position. : Zooms in on the left edge of the main window : Zooms in on the right edge of the main window Starts scrolling to the left Starts scrolling to the right...
  • Page 197 Vertically Zooming in on Waveforms Procedure ZOOM Vertical Zoom Menu Press ZOOM1 or ZOOM2, and then the Vertical Zoom soft key to display the following menu. Set the waveform to zoom in on vertically (CH1–CH4, M1–M4). Set the zoom position (using the jog shuttle). Set the zoom factor (using the jog shuttle).

  • Page 198: Chapter 9 Computed And Reference Waveforms

    Chapter 9 Computed and Reference Waveforms Setting the Computation Mode Procedure MATH/REF Menu Press MATH/REF to display the following menu. Set the trace number (M1–M4). Set the computation mode (OFF, Math, Ref). Explanation The DL6000/DLM6000 can display up to four computed and reference waveforms. Trace Number (Setup Trace) You can select one of the four traces (M1 to M4) used for displaying computed and reference waveforms.

  • Page 199: Performing Addition, Subtraction, And Multiplication

    Performing Addition, Subtraction, and Multiplication Procedure MATH/REF Menu Press MATH/REF to display the following menu. Set the trace number. Select Math. Set the operator (S1 + S2, S1 - S2, S1 * S2). Set the source waveforms for Source1 and Source2 (CH1–CH4, M1; you can select M1 when the selected trace number is one of the numbers from M2 to M4).
  • Page 200 Performing Filter Computations Procedure MATH/REF Menu Press MATH/REF to display the following menu. Set the trace number. Select Math. Set the operator to Filter. Set the computation source waveform (CH1–CH4, M1; you can select M1 when the selected trace number is one of the numbers from M2 to M4). Set the filter type.
  • Page 201 9.3 Performing Filter Computations Setting an IIR Filter (IIR Low Pass/IIR High Pass) Press the IIR Low Pass or IIR High Pass soft key to display the following menu. Set the filter order (1, 2). Set the cutoff frequency. Explanation You can apply a phase-shift, moving-average, or IIR filter to the source waveform.
  • Page 202 Performing Integration Procedure MATH/REF Menu Press MATH/REF to display the following menu. Set the trace number. Select Math. Set the operator to Integ. Set the computation source waveform (CH1–CH4, M1; you can select M1 when the selected trace number is one of the numbers from M2 to M4). Set the initial point.

  • Page 203: Counting Edges

    Counting Edges Procedure MATH/REF Menu Press MATH/REF to display the following menu. Set the trace number. Select Math. Set the operator to Edge Count. Set the counting conditions. Set the count starting point (directly or using the jog shuttle). Enables or disables labels and units. ► section 9.9 Set the display range.
  • Page 204 9.5 Counting Edges Explanation Taking the count starting point (Initial Point) to be zero, the DL6000/DLM6000 counts an edge each time the waveform assigned to Source passes through the specified detection level. Count Conditions (Setup) Detection Level (Threshold) An edge is counted when the waveform passes the specified level. Polarity (Polarity) Select which waveform slope the DL6000/DLM6000 will detect edges on.

  • Page 205: Performing Rotary Counting

    Performing Rotary Counting Procedure MATH/REF Menu Press MATH/REF to display the following menu. Set the trace number. Select Math. Set the operator to Rotary Count. Set the counting conditions. Set the count starting point (directly or using the jog shuttle). Enables or disables labels and units.
  • Page 206 9.6 Performing Rotary Counting Explanation Taking the count starting point (Initial Point) to be zero, the DL6000/DLM6000 increments or decrements the counter based on the phase changes in the waveforms assigned to Source1 (phase A) and Source2 (phase B). The DL6000/DLM6000 increments and decrements the counter depending on how phases A and B change, treating the state when the waveform is above the specified threshold level (Threshold1 or Threshold2) as 1 and the state when the waveform is below the threshold level as 0.

  • Page 207: Performing D/A Conversion On Logic Signals

    Performing D/A Conversion on Logic Signals You can use the D/A conversion feature on DLM6000 models, which are equipped with logic inputs. Procedure MATH/REF Menu Press MATH/REF to display the following menu. Set the trace number. Select Math. Set the operator to DA. Configure D/A conversion.
  • Page 208 9.7 Performing D/A Conversion on Logic Signals Explanation You can perform D/A conversion on the logic signals of the specified group. Configuring D/A Conversion (Setup) Computation Source Signals (Source) The DLM6000 converts the signals in the specified group to an analog signal by treating the MSB as the highest.

  • Page 209: Loading Reference Waveforms

    Loading Reference Waveforms Procedure MATH/REF Menu Press MATH/REF to display the following menu. Set the trace number. Select Ref. Loads a reference waveform (CH1–CH4, M1–M4) Turns inverted display on and off Displays history waveforms (and the Mode, Average, Replay, and List items) Enables or disables labels and units.
  • Page 210 9.8 Loading Reference Waveforms Explanation You can display reference waveforms when the computation mode is set to REF. If you set the measurement source to a channel from M1 to M4 when a reference waveform is displayed, cursor measurements and automated measurements of waveform parameters are performed relative to the reference waveform.

  • Page 211: Setting Labels And Units

    Setting Labels and Units Procedure MATH/REF Label and Unit Menus Press MATH/REF and then the Label/Unit soft key to display the following menu. (When the computation mode is Ref, press MATH/REF and then the Label soft key.) When the computation mode is Ref When the computation mode is Math Turns labels on and off Turns labels on and off...

  • Page 212: Performing User-Defined Computations (Optional)

    9.10 Performing User-Defined Computations (Optional) Procedure MATH/REF Menu Press MATH/REF to display the following menu. Set the trace number. Select Math. Set the operator to User Define. Set the expression. Set the computation conditions. Enables or disables labels and units. ► section 9.9 Set the display range.
  • Page 213 9.10 Performing User-Defined Computations (Optional) Setting Computation Conditions (Setup) Press the Setup soft key to display the following menu. Performs computation on past waveforms Set the constants (K1–K4). Set the digital filters. Turns averaging on and off Set the number of averaged values (when Average is set to ON). Setting Digital Filters (Filter1 and Filter2) Press the Filter1 or Filter2 soft key to display the following menu.
  • Page 214 9.10 Performing User-Defined Computations (Optional) Explanation You can define up to four original expressions. Expressions (Expression) Define expressions by combining computation source waveforms and operators. You can enter up to 128 characters. Computation Source Waveforms You can use the following waveform data. Menu Item Description C1 to C4...
  • Page 215 9.10 Performing User-Defined Computations (Optional) Constants Menu Item Description K1 to K4 Constants 0 to 9 – E notation Used to enter a number in scientific notation in expressions. (1E+3 = 1000, 2.5E-3 = 0.0025) It is displayed as “E” in expressions to distinguish it from the “EXP” operator. Pi ( π...
  • Page 216 9.10 Performing User-Defined Computations (Optional) • Frequency Band (Band) You can set the frequency band to one of the settings below. • LowPass • BandPass • HighPass • Cutoff Frequency (Cutoff1/Cutoff2) Set the cutoff frequency separately for Filter1 and Filter2. Settable range: 2.0% to 30.0% of the sampling frequency Resolution: 0.2% of the sampling frequency...
  • Page 217 9.10 Performing User-Defined Computations (Optional) Examples of Expressions For each operator, correct expressions and expression errors that are easy to make are listed. Incorrect examples are shaded. DIFF and INTEG (Differentiation and integration) Examples Syntax: DIFF(parameter), INTEG(parameter) Parameter: Enter a waveform or an expression that contains waveforms. DIFF(C1/3) Derivative of the C1/3 waveform INTEG(INTEG(C3))
  • Page 218 9.10 Performing User-Defined Computations (Optional) PWHH to DUTYL (Pulse Width Computation) Examples Syntax: PWHH(parameter 1,parameter 2,parameter 3) Parameter 1: Set the waveform to compute the pulse width of. Enter a single waveform. Parameter 2: Set the upper threshold level. Enter a constant or a constant expression. Parameter 3: Set the lower threshold level.

  • Page 219: Chapter 10 Analysis And Searching

    Chapter 10 Analysis and Searching 10.1 Using Cursors to Make Measurements Procedure CURSOR Menu Press the CURSOR key, the Type soft key, and then the DT soft key to display the following menu. Turns cursor measurement on and off Set the cursor type to ∆T. Press to set measurement items.
  • Page 220 10.1 Using Cursors to Make Measurements CURSOR Menu Press the CURSOR key, the Type soft key, and then the DV soft key to display the following menu. Turns cursor measurement on and off Set the cursor type to . ∆ Press to set measurement items.
  • Page 221 10.1 Using Cursors to Make Measurements CURSOR Menu T& Press the CURSOR key, the Type soft key, and then the DT&DV soft key to display the following menu. Turns cursor measurement on and off Set the cursor type to T& V. ∆...
  • Page 222 10.1 Using Cursors to Make Measurements CURSOR Menu Press the CURSOR key, the Type soft key, and then the VT soft key to display the following menu. Turns cursor measurement on and off Set the cursor type to VT. Press to set measurement items. Press to set the logic signal format and bit order.
  • Page 223 10.1 Using Cursors to Make Measurements CURSOR Menu Marker Press the CURSOR key, the Type soft key, and then the Marker soft key to display the following menu. Turns cursor measurement on and off Set the cursor type to Marker. Set the marker type (Mark, Line).
  • Page 224 10.1 Using Cursors to Make Measurements CURSOR Menu Serial Press the CURSOR key, the Type soft key, and then the Serial soft key to display the following menu. Turns cursor measurement on and off Set the cursor type to Serial. Set the cursor that you want to configure (SC1, SC2).
  • Page 225 10.1 Using Cursors to Make Measurements Explanation Source Waveform You can set the source waveform to a channel from CH1 to CH4 or M1 to M4 or to a logic signal bit from A0 to D7. (On 16-bit models, you can choose a logic signal bit from A0 to A7 or C0 to C7.) However, you cannot measure snapshot waveforms or accumulated waveforms other than the most recent one.
  • Page 226 10.1 Using Cursors to Make Measurements Marker Cursors Marker cursors move on the waveform data points. You can measure the values at the specified cursor locations. You can position the marker cursors (MC1 to MC4) on different waveforms. Time value at MC1 T1-T2 Time difference between MC1 and MC2 T1-T3...
  • Page 227 10.1 Using Cursors to Make Measurements Serial Cursor Display Formats When you measure using serial cursors, you can configure the following settings. Selecting a Measured Cursor Value Display Format You can select the format that you want to use to display the measured cursor values. The values are displayed in binary format.

  • Page 228: Automatically Measuring Waveform Parameters

    10.2 Automatically Measuring Waveform Parameters Procedure MEASURE Menu Press MEASURE to display the following menu. Turns automated measurement on and off Set the measurement mode to Basic. Press to set the source waveform and measurement items. Press to configure the time measurement reference levels. Press to configure the enhanced features.
  • Page 229 10.2 Automatically Measuring Waveform Parameters When the Source Waveform Is a Logic Signal Select Logic. Press to configure the measurement of delay between waveforms. Configuring the Measurement of the Delay between Waveforms (Delay Setup) Press the Delay Setup soft key to display the following menu. Set the edge slope to detect.
  • Page 230 10.2 Automatically Measuring Waveform Parameters Configuring Enhanced Features (Enhanced) Press the Enhanced soft key to display the following menu. Press to configure expressions. Press to set the indicator feature. Configure the optional power supply analysis feature. ► IM DLM6054-61EN manual* * Only when the power supply analysis feature is enabled on a model with the power supply analysis option installed Press to set the source waveform and items to measure for area 2.
  • Page 231 10.2 Automatically Measuring Waveform Parameters Explanation Measurement Source Waveform (Trace) You can set the source waveform to a channel from CH1 to CH4 or M1 to M4 or to a logic signal bit from A0 to D7. (On 16-bit models, you can choose a logic signal bit from A0 to A7 or C0 to C7.)However, you cannot measure snapshot waveforms or accumulated waveforms other than the most recent one.
  • Page 232 10.2 Automatically Measuring Waveform Parameters Time Measurement Items Freq (Freq): Frequency [Hz] Avg Period (Avg Period): Average period in the measurement time range [s] Edge Count (Edge): Edge count [no unit] When Count = 4 Max or High (100% when Mode is set to Auto) Upper (80% when mode is set to Auto) Level (threshold): (Upper –...
  • Page 233 10.2 Automatically Measuring Waveform Parameters Configuring Delay Measurement (Delay Setup) You can measure the delay between trace waveforms or the time difference from the trigger point to a rising or falling edge. The following example shows delay measurement using a rising edge (when Reference is set to Edge).
  • Page 234 10.2 Automatically Measuring Waveform Parameters Threshold (Mode) You can set the method for determining the threshold used in the measurement of the time axis measurement items (except for Rise and Fall) to one of the options listed below. Auto The DL6000/DLM6000 determines the threshold automatically using P-P or High-Low. Level/Hys You can set the threshold using the jog shuttle.
  • Page 235 10.3 Performing Statistical Processing on Measured Waveform Parameter Values Procedure MEASURE Continuous Statistics Menu Press MEASURE, and then the Continuous Statistics soft key to display the following menu. Turns automated measurement on and off Set the measurement mode to Continuous Statistics. Press to set the source waveform and measurement items.
  • Page 236 10.3 Performing Statistical Processing on Measured Waveform Parameter Values MEASURE Cycle Statistics Menu Press MEASURE, and then the Cycle Statistics soft key to display the following menu. Turns automated measurement on and off Set the measurement mode to Cycle Statistics. Press to set the source waveform and measurement items.
  • Page 237 10.3 Performing Statistical Processing on Measured Waveform Parameter Values Explanation There are three types of statistical processing: normal statistical processing, cyclic statistical processing, and history data statistical processing. You can perform statistical processing on the automated measurements of waveform parameters listed section 10.2.

  • Page 238: Viewing The Phase Between Measured Waveforms On The Xy Display

    10.4 Viewing the Phase between Measured Waveforms on the XY Display You can specify up to two XY waveforms (Analysis1 and Analysis2) and display them in the Analysis window. Procedure ANALYSIS XY Menu Press SHIFT+DISPLAY (XY) to display the following menu. You can also display the following menu by pressing ANALYSIS and then pressing the Mode soft key to select XY.
  • Page 239 10.4 Viewing the Phase between Measured Waveforms on the XY Display Configuring Analysis (Measure) Press the Measure soft key to display the following menu. Analysis is not performed if you select OFF. When Performing Cursor Analysis When Measuring Area Select Cursor. Select Integ XY.

  • Page 240: Performing Fft Analysis

    10.5 Performing FFT Analysis You can analyze the power spectrums of up to two input waveforms (Analysis1 and Analysis2). On models with the user-defined feature (optional), the DL6000/DLM6000 can determine the linear spectrum, rms power spectrum, power spectrum density, cross spectrum, transfer function, and coherence function.
  • Page 241 10.5 Performing FFT Analysis Setting the Vertical and Horizontal Scale Values (Display Setup) Press the Display Setup soft key to display the following menu. Turns the source waveform display on and off Set the vertical-axis reference position (using the jog shuttle). Set the vertical-axis scale (Auto, Manual).
  • Page 242 10.5 Performing FFT Analysis Explanation Analysis Source Waveform (Trace) Select the analysis source waveform from the options indicated below. The available waveforms vary depending on the model. CH1 to CH4 and M1 to M4. FFT Conditions (Setup) You can configure the time window and how to display FFT waveforms (normal, peak hold, or average).
  • Page 243 10.5 Performing FFT Analysis Number of FFT Points (FFT Point) You can select one of the following options. 2.5k, 6.25k, 12.5k, 25k, 62.5k, 125k, or 250k Note Relationship between the Number of FFT Points and the Number of Displayed Points (Display Record Length) Depending on the number of displayed points in the window that you select using the analysis range (Time Range) setting, the actual number of FFT points may be different from the number of FFT points that you...
  • Page 244 10.5 Performing FFT Analysis Performing Measurements on FFT Waveforms (Measure) You can analyze values on an FFT waveform using marker cursors and peak cursors. Cursor Type (Mode) Set the cursor that you want to use for analysis to one of the options listed below. •...
  • Page 245 10.5 Performing FFT Analysis • Measurement Item (Item) Set the measurement item to one of the settings below. Freq(Peak1): The Peak1 frequency Freq(Peak2): The Peak2 frequency DFreq: The frequency difference between Peak1 and Peak2 V(Peak1): The Peak1 level V(Peak2): The Peak2 level The level difference between Peak1 and Peak2 •...

  • Page 246: Displaying Histograms, Trends, And Lists Of Automated Measurements Of Waveform Parameters

    10.6 Displaying Histograms, Trends, and Lists of Automated Measurements of Waveform Parameters Procedure ANALYSIS Wave Parameter Menu Press ANALYSIS to display the following menu. Set the analysis number (1, 2). Set the analysis type to waveform parameter. Set the display mode (Histogram, Trend, List). Configuring the Histogram Display (Histogram) Select an analysis option.

  • Page 247: Explanation

    10.6 Displaying Histograms, Trends, and Lists of Automated Measurements of Waveform Parameters Configuring the List Display (List) Set the display mode to List. Set the direction to scroll in (V for vertical or H for horizontal). Press to set the list type (Trend, Statistics) and the scroll amount (1, 10, 100, 1000, 10000).
  • Page 248 10.6 Displaying Histograms, Trends, and Lists of Automated Measurements of Waveform Parameters Analysis (Measure) Analysis is disabled. Param You can select parameters. Mean Mean value σ Standard deviation of the histogram Peak Peak value of the histogram σ σ Integ± Percentage of measured values that fall within ±...
  • Page 249 10.7 Displaying the Frequency Distribution of a Specified Area (Accum Histogram) Procedure ANALYSIS Accum Histogram Menu Press ANALYSIS to display the following menu. Set the analysis number (1, 2). Set the analysis type to Accum Histogram. Press to configure the axis and the area. Press to turn the VT waveform display on or off.

  • Page 250: Explanation

    10.7 Displaying the Frequency Distribution of a Specified Area (Accum Histogram) Configuring Cursors (Cursor) Press the Measure soft key and then the Cursor soft key to display the following menu. Select Cursor. Press to set the item to analyze (Basic, Calc). Switches the value that the jog shuttle adjusts (C1, C2) Set the cursor positions (C1 and C2).
  • Page 251 10.7 Displaying the Frequency Distribution of a Specified Area (Accum Histogram) Source Area (Upper/Lower and Left/Right) Upper/Lower You can set the horizontal range of the area that you want to use to create a histogram to an area within ±4 divisions.

  • Page 252: Performing A Mask Test

    10.8 Performing a Mask Test Procedure MASK Menu Press SHIFT+MEASURE (MASK) to display the following menu. Switches mask testing on and off Set the measurement source window (Main, Zoom1, Zoom2). Set the upper and lower limits (T1 and T2) of the measurement time range (using the jog shuttle).
  • Page 253 10.8 Performing a Mask Test When You Press Eye Pattern Press to configure the threshold level (by setting the upper and lower levels and setting the unit to V or %). Press to set the dark level (V dark). Select Eye Pattern. Set the items that you want to measure.
  • Page 254 10.8 Performing a Mask Test Measurement Items (Item) You can select the following measurement items. Mask Test Wave Count Acquisition error count Wave Count % Acquisition error rate (%) Sample Point Count Sampling error count/total data count Sample Point Count % Sampling error rate (%) Eye Pattern Measurement For definitions of measurement items and their formulas, see “Mask Test”...
  • Page 255 10.8 Performing a Mask Test Notes about Mask Tests • When you execute a mask test, all waveforms other than the source waveform are displayed as described below. • They are not displayed when Dot Connect is set to OFF (see section 8.1 for details). •...

  • Page 256: Searching Waveforms

    10.9 Searching Waveforms You can search the displayed waveforms for locations that match the specified conditions. You can specify up to two search conditions (Search1 and Search2). Procedure SEARCH Menu Press SEARCH to display the following menu. Set the search condition number (1, 2). Configure the search conditions.

  • Page 257: Index

    10.9 Searching Waveforms Using Qualifications to Limit an Edge Search (Edge Qualified) Press the Setup soft key, the Type soft key, the Edge/State soft key, and then the Edge Qualified soft key to display the following menu. Set the search type to Edge Qualified. Set the waveform to search (CH1–CH4, M1–M4).
  • Page 258 10.9 Searching Waveforms Using Qualifications to Limit an Edge Search on a Logic Signal (Logic Edge Qualified) Press the Setup soft key, the Type soft key, the Edge/State soft key, and then the Logic Edge Qualified soft key to display the following menu. Set the search type to Logic Edge Qualified.
  • Page 259 10.9 Searching Waveforms Using Qualifications to Limit a Pulse Width Search (Pulse Qualified) Press the Setup soft key, the Type soft key, the Width soft key, and then the Pulse Qualified soft key to display the following menu. Set the search type to Pulse Qualified. Set the search source waveform (CH1–CH4, M1–M4).
  • Page 260 10.9 Searching Waveforms Searching for Pulse Widths on a Logic Signal (Logic Pulse) Press the Setup soft key, the Type soft key, the Width soft key, and then the Logic Pulse soft key to display the following menu. Set the search type to Logic Pulse. Set the waveform to search (A0–D7).
  • Page 261 10.9 Searching Waveforms Searching for State Widths on a Logic Signal (Logic Pulse State) Press the Setup soft key, the Type soft key, the Width soft key, and then the Logic Pulse State soft key to display the following menu. Set the search type to Logic Pulse State.
  • Page 262 10.9 Searching Waveforms Setting Search Conditions (Condition Setup) When Searching on Analog Waveforms When Clock Is Set to ON Set the type of waveform to search (only on the DLM6000). Set the data source (CH1–CH4, M1–M4). Set the active state. Set the clock source.
  • Page 263 10.9 Searching Waveforms Explanation You can search the displayed waveforms for locations that match the specified conditions. You can zoom-in on the detected locations. You can search through up to up to 5000 points within the specified search range. Search Condition Number (Search) You can specify two search conditions.
  • Page 264 10.9 Searching Waveforms • Qualified Logic Signal Pulse Width (Logic Pulse Qualified) You can search a logic waveform. You can search for the pulse of a specified length on the search source waveform where the logic signal waveform levels meet the specified qualifications. You can set the search source signal to a bit from A0 to A7, B0 to B7, C0 to C7, or D0 to D7.
  • Page 265 10.9 Searching Waveforms Detected Point Mark (Mark) Select whether or not to display marks on the detected points. When this feature is turned on, detected point marks appear at the top section of the main window. Marks are displayed. OFF: Marks are not displayed.

  • Page 266: Displaying History Waveforms

    Chapter 11 Displaying and Searching History Waveforms 11.1 Displaying History Waveforms Procedure HISTORY Menu Press HISTORY ( ) to display the following menu. Set the display mode (ONE, All Half Tone, Accumulate). The setup menu varies depending on the display mode. Shows a list of timestamps ►...
  • Page 267 11.1 Displaying History Waveforms Displaying a List of Timestamps (List) Press the List soft key to display the following screen. Trigger time Record number Replay (Replay) Press the Replay soft key to display the following menu. Decreases the replay speed by one level Increases the replay speed by one level Displays the oldest history waveform Replays waveforms toward older waveforms...
  • Page 268 11.1 Displaying History Waveforms Explanation You can display history waveforms and a list of all the history waveform timestamps. Display Mode (Mode) You can select how to display history waveforms from the following options. • One: Only the waveform of the selected record number is displayed. •...
  • Page 269 11.1 Displaying History Waveforms Note Notes about Configuring the History Feature • In Averaging mode, Roll mode, and Repetitive Sampling mode, the DL6000/DLM6000 acquires waveforms at each display update interval. • When Averaging mode and Repetitive Sampling mode are selected and you acquire a waveform by pressing SINGLE, the DL6000/DLM6000 acquires multiple waveforms and uses them to produce a complete final waveform, but only the complete final waveform is saved in the acquisition memory.

  • Page 270: Searching For History Waveforms By Zone

    11.2 Searching for History Waveforms by Zone Procedure HISTORY Search Menu Press HISTORY ( ) and then the Search soft key to display the following menu. Set the search logic (AND, OR). Configure the search conditions. Executes a search Ends the search Clears the search zones Setting Search Conditions (Condition Setup) Press the Condition soft key to display the following menu.
  • Page 271 11.2 Searching for History Waveforms by Zone Searching by Rectangular Zone (Rect) Set the search source window (Main, Zoom1, Zoom2, XY1, XY2). Set the search source waveform (CH1–CH4, M1–M4). Set the left and right limits of the rectangular zone (using the jog shuttle). Set the upper and lower limits of the rectangular zone (using the jog shuttle).
  • Page 272 11.2 Searching for History Waveforms by Zone Creating a New Zone from a Previously Saved Zone (Load Zone) Press the Edit soft key, the Load Zone soft key, and then a soft key from #1 to #4. The zone that you specified is loaded.
  • Page 273 11.2 Searching for History Waveforms by Zone Explanation You can search through the history waveforms for waveforms that meet the specified conditions, display the detected history waveforms, and list their timestamps. You can specify up to four search conditions. You can set the search logic for each of the search conditions to AND or OR.
  • Page 274 11.2 Searching for History Waveforms by Zone Search Zone (Edit) • Rectangular zone: You can create a rectangular zone by specifying upper, lower, left, and right limit values. • Waveform zone: You can create a zone based on a reference waveform. For details about creating rectangular and waveform zones, see section 6.19.

  • Page 275: Searching For History Waveforms Using Parameters

    11.3 Searching for History Waveforms Using Parameters Procedure HISTORY Search Menu Press HISTORY ( ) and then the Search soft key to display the following menu. Set the search logic (AND, OR). Configure the search conditions. Executes a search Ends the search Setting Search Conditions (Condition Setup) Press the Condition soft key to display the following menu.
  • Page 276 11.3 Searching for History Waveforms Using Parameters Searching for Waveform Parameters (Measure) Set the item to perform statistical analysis on (Max, Min, Mean, s).* * Only when the waveform mode is Cycle Statistics Set which parameters to search for. Switches the item that the jog shuttle adjusts (Upper, Lower) Set the upper and lower limits of the search range.
  • Page 277 11.3 Searching for History Waveforms Using Parameters Searching for FFT Parameters Set the search source FFT waveform (1, 2). Set which FFT parameters to search for. Switches the item that the jog shuttle adjusts (Upper, Lower) Set the upper and lower limits of the search range. Setting Which Parameters to Search For (Item) Press the Item soft key to display the following menu.
  • Page 278 11.3 Searching for History Waveforms Using Parameters Explanation You can search through the history waveforms for waveforms that meet the specified conditions, display the detected history waveforms, and list their timestamps. You can specify up to four search conditions. You can set the search logic for each of the search conditions to AND or OR.
  • Page 279 11.3 Searching for History Waveforms Using Parameters Parameter (Item) When Searching for Waveform Parameters (Measure) Selecting the Item That You Want to Search For (Area, Calc, or Select) • Area1 or Area2: You can select items from the standard waveform parameters. You can select whether to use the standard waveform parameters in Area1 or Area2.
  • Page 280 Appropriate Roll Paper for the Printer Only use roll paper made for the printer by YOKOGAWA. The DL6000/DLM6000 comes with one set of roll paper included. Use this when you first load roll paper into the built-in printer. When you need a new supply of roll paper, please contact your nearest YOKOGAWA dealer.

  • Page 281: Loading Roll Paper Into The Built-In Printer (Optional)

    12.1 Loading Roll Paper into the Built-In Printer (Optional) Attaching the Roll Paper (DL6000) Press the PUSH OPEN button to release the printer cover lock. Lift the handle on the right of the printer cover to open it. PUSH OPEN button Printer cover Move the release arm in the front right of the printer to the MAN FEED position.
  • Page 282 12.1 Loading Roll Paper Into the Built-In Printer (Optional) Move the release arm to the FREE position, adjust any bends or distortions in the roll paper, and then move the release arm to the HOLD position. If you leave the release arm in the FREE or MAN FEED position and you try to print, the print operation will fail, and an error message will occur.
  • Page 283 12.1 Loading Roll Paper Into the Built-In Printer (Optional) Attaching the Roll Paper (DLM6000) Push the lock release lever in the direction of the OPEN arrow. Then, lift the handle on the left of the printer cover to open it. Printer cover Handle Lock release lever...
  • Page 284 12.1 Loading Roll Paper Into the Built-In Printer (Optional) Move the release arm to the FREE position, adjust any bends or distortions in the roll paper, and then move the release arm to the HOLD position. If you leave the release arm in the FREE or MAN FEED position and you try to print, the print operation will fail, and an error message will occur.

  • Page 285: Printing Using The Built-In Printer (Optional)

    12.2 Printing Using the Built-in Printer (Optional) Procedure PRINT Built-in Printer Menu Press SHIFT+PRINT (MENU). Press the Print to soft key to select Built-in Printer. Press the High Resolution soft key to select ON or OFF. Printing Press PRINT. Explanation High Resolution (High Resolution) Depending on what option you select for the High Resolution setting, you can print at one of the following resolutions.

  • Page 286: Printing Using A Usb Printer

    You can use USB printers that are compatible with USB Printer Class Ver. 1.0. Note • Do not connect incompatible printers. • For USB printers that have been tested for compatibility, contact your nearest YOKOGAWA dealer. Index 12-7 IM DLM6054-01EN...
  • Page 287 12.3 Printing Using a USB Printer Connection Procedure Connect a USB printer directly to the DL6000/DLM6000 using a USB cable as shown in the figure below. You can connect or remove the USB cable regardless of whether or not the DL6000/DLM6000 power switch is turned on (hot-plugging is supported).

  • Page 288: Printing On A Network Printer (Optional)

    12.4 Printing on a Network Printer (Optional) Procedure Connect the DL6000/DLM6000 to the network. For details about connecting to a network, see chapter 14. PRINT Network Printer Menu Press SHIFT+PRINT (MENU). Press the Print to soft key to select Network Printer. Press the Printer soft key to select HP Inkjet or HP Laser(Monochrome).

  • Page 289: About Ata Flash Memory Cards

    The DL6000/DLM6000 can use ATA flash memory cards (PC Card Type II) and compact flash cards (with a PC Card Type II adapter). It can also use some ATA flash card hard drives. For more detailed information, contact your nearest YOKOGAWA dealer. Note When using a PC card with a PC, make sure that the PC is compatible with the PC card.

  • Page 290: Connecting A Usb Storage Device To A Usb Port

    13.2 Connecting a USB Storage Device to a USB Port When connecting a USB storage device to a DL6000/DLM6000 USB port, connect the USB cable directly as shown in the figure below. You can connect or disconnect a USB cable at any time regardless of whether the DL6000/DLM6000 is on or off (hot-plugging is supported).

  • Page 291: Connecting To A Network Drive

    13.3 Connecting to a Network Drive You can connect the DL6000/DLM6000 to a network drive and save and load setup, measurement, analysis, screen image, and other data. For details about connecting to a network drive, see chapter 14.3. Index 13-3 IM DLM6054-01EN...

  • Page 292: Saving Measured Data

    13.4 Saving Measured Data CAUTION Do not remove the storage medium or turn off the power when the file icon ( ) in the bottom left of the screen is blinking. Doing so may damage the storage medium and corrupt its data. Procedure File Waveform (Save) Menu Press File and then the Waveform(Save) soft key to display the following menu.
  • Page 293 • You can use YOKOGAWA’s Xviewer software application to analyze waveforms on your PC. For details, contact your nearest YOKOGAWA dealer. You can download a trial version from the YOKOGAWA website. • The extension is .wdf.
  • Page 294 13.4 Saving Measured Data Waveforms to Save (Source) You can select which waveforms to save from the options listed below. CH1 to CH4, M1 to M4, LOGIC, and ALL (all waveforms) • You can only save LOGIC waveforms when the data format is Binary or ASCII. •...
  • Page 295 13.4 Saving Measured Data Storage Media and Folders (Directories) The media that you can save to appear in the File List window. Storage Media Indication Examples [Storage Card]: PC card [Network]: Network drive (on models that are equipped with the Ethernet interface option) [Flash Mem]: Flash memory [USB Storage]:...
  • Page 296 13.4 Saving Measured Data Specifying Which Files to Display in the File List Window (Display Filter) You can select which types of files to display in the File List window. *.set: Only setup data files are displayed. *.wdf: Only waveform files (binary) are displayed. *.csv: Only CSV files are displayed.

  • Page 297: Saving Setup Data

    13.5 Saving Setup Data CAUTION Do not remove the storage medium or turn off the power when the file icon ( ) in the bottom left of the screen is blinking. Doing so may damage the storage medium and corrupt its data. Procedure File Setup (Save) Menu Press File and then the Setup(Save) soft key to display the following menu.
  • Page 298 13.5 Saving Setup Data File Extensions for Setup Information Setup information files are saved with a .set extension. Note • Pressing any key other than Abort during a load or save operation will result in an error. • You cannot save or load while data is being acquired. •...

  • Page 299: Saving Other Types Of Data

    13.6 Saving Other Types of Data CAUTION Do not remove the storage medium or turn off the power when the file icon ( ) in the bottom left of the screen is blinking. Doing so may damage the storage medium and corrupt its data. Procedure File Others (Save) Menu Press FILE and then the Others(Save) soft key to display the following menu.
  • Page 300 13.6 Saving Other Types of Data You can save up to 250 Kpoints of data in CSV format. Data Size Data size in bytes = The number of data points × 15 Output Example Analysis Type Model Name DLM6000 Model Version *.** Data Points 1251...
  • Page 301 13.6 Saving Other Types of Data Histogram (Accum Histogram) In Horizontal mode, you can save up to 640 items of data in CSV format, and in Vertical mode, up to 800. Data Size Data size in bytes = The number of data points × 15 Output Example Analysis Type AccumHistogram...

  • Page 302: Loading Measured Data

    13.7 Loading Measured Data CAUTION Do not remove the storage medium or turn off the power when the file icon ( ) in the bottom left of the screen is blinking. Doing so may damage the storage medium and corrupt its data. Procedure FILE Waveform (Load) Menu Press FILE and then the Waveform(Load) soft key to display the following menu.

  • Page 303: Loading Setup Data

    13.8 Loading Setup Data CAUTION Do not remove the storage medium or turn off the power when the file icon ( ) in the bottom left of the screen is blinking. Doing so may damage the storage medium and corrupt its data. Procedure FILE Setup (Load) Menu Press FILE and then the Setup(Load) soft key to display the following menu.

  • Page 304: Loading Other Types Of Data

    • Symbol files (.sbl) * Symbol files are definition files (with .sbl extensions) for converting logic signal patterns into symbols. You can edit them by using YOKOGAWA’s free Symbol Editor software. You can obtain Symbol Editor from the YOKOGAWA website (http://www.yokogawa.com/tm/).

  • Page 305: File Operations

    13.10 File Operations CAUTION Do not remove the storage medium or turn off the power when the file icon ( ) in the bottom left of the screen is blinking. Doing so may damage the storage medium and corrupt its data. Procedure FILE Utility Menu Press FILE and then the Utility soft key to display the first page of the following two-page menu.
  • Page 306 13.10 File Operations Selecting Files and Folders Using the SET Key Move the cursor to the file or folder that you want to select, and then press the SET key. Press the Set/ Reset soft key to deselect a file or folder. Example of Multiple File Selection (Highlighted files) Deleting Files and Folders (Delete) 1.
  • Page 307 13.10 File Operations Changing File Attributes (Protect) Move the cursor to the file whose attribute you want to change. Attribute (R/W, RA) Changes the attributes (ON: RA, OFF: R/W) Renaming Files and Folders (Rename) Move the cursor to the file or folder that you want to rename. Press the Rename soft key on the second page of the menu to display a keyboard.
  • Page 308 13.10 File Operations Explanation Renaming Files and Folders (Rename) You can change the name of the selected file or folder. Selecting Files and Folders (SET key, Set/Reset All, and Set/Reset) You can use the following methods to select files and folders. •...

  • Page 309: Saving Screen Capture Data

    13.11 Saving Screen Capture Data CAUTION Do not remove the storage medium or turn off the power when the file icon ( ) in the bottom left of the screen is blinking. Doing so may damage the storage medium and corrupt its data. Procedure PRINT File Menu Press SHIFT+PRINT (MENU) to display the following menu.
  • Page 310 13.11 Saving Screen Capture Data Color Mode You can set the color mode to one of the following options. True Color An image is produced with a 65536-color palette. True Color(Reverse) The screen background is not produced in color. Gray Scale An image is produced with a 32-color grayscale palette.

  • Page 311: Connecting To A Pc Through A Usb Port

    • You can communicate with the PC using USB TMC (Test and Measurement Class). • To use USB TMC, you must install the USB TMC driver provided by YOKOGAWA on the PC. • Do not use USB TMC drivers (or software) supplied by other companies.

  • Page 312: Connecting The Dl6000/Dlm6000 To A Network

    Chapter 14 Ethernet Interface (Optional) 14.1 Connecting the DL6000/DLM6000 to a Network Optional Ethernet Interface Specifications There is a 100BASE-TX port located on the rear panel of the DL6000/DLM6000. Item Specification Ports Electrical and mechanical IEEE802.3 specifications Transmission system Ethernet (100BASE-TX/10BASE-T) Transfer rate 100 Mbps max.
  • Page 313 14.1 Connecting the DL6000/DLM6000 to a Network Connection Procedure To Connect to a PC over a Network Turn off the DL6000/DLM6000. Connect one end of a UTP (or STP) cable to the ETHERNET 100BASE-TX port on the rear panel. Connect the other end of the UTP (or STP) cable to a hub or router. Turn on the DL6000/DLM6000.

  • Page 314: Configuring Tcp/Ip Settings

    14.2 Configuring TCP/IP Settings Procedure UTILITY Network Menu Press UTILITY and then the Network soft key to display the following menu. Configure TCP/IP settings. Check TCP/IP settings. TCP/IP Settings (Setup) Press the Setup soft key to display the following menu. Set the network setup mode (Manual, Auto).
  • Page 315 14.2 Configuring TCP/IP Settings Explanation Network Setup Mode (Mode) The following TCP/IP settings are configured automatically when you set the mode to Auto. • IP address • Subnet mask • Default gateway DHCP DHCP is a protocol that temporarily allocates necessary information to a computer so that it can connect to the Internet.
  • Page 316 14.2 Configuring TCP/IP Settings DNS and WINS (Name Resolution) DNS is a system that correlates combinations of host names and domain names to IP addresses. Given AAA.BBBBB.com, AAA is the host name and BBBBB.com is the domain name. You can use a host name and domain name to access the network instead of a numeric IP address.

  • Page 317: Saving And Loading Measurement, Setup, And Image Data On A Network Drive

    14.3 Saving and Loading Measurement, Setup, and Image Data on a Network Drive Procedure UTILITY Network Menu Press UTILITY, the Network soft key, and then the Client Setup soft key to display the following menu. Configure network drive settings. Network Drive Settings (Net Drive) Press the Net Drive soft key to display the following menu.
  • Page 318 14.3 Saving and Loading Measurement, Setup, and Image Data on a Network Drive Explanation Just as you can with a PC card drive, you can save screen capture data, measured data, and setup data to a network drive over an Ethernet connection. File Server (File Server) Specify the host name of the network file server (the PC with file server capabilities) on which you want to save the measurement or setup data.

  • Page 319: Configuring E-Mail Transmission (Smtp Client Function)

    14.4 Configuring E-mail Transmission (SMTP client function) Procedure UTILITY Network Menu Press UTILITY, the Network soft key, and then the Client Setup soft key to display the following menu. Configure e-mail transmission. E-mail Transmission Settings (E-Mail Setup) Press the E-Mail Setup soft key to display the following menu. Set the mail server.
  • Page 320 14.4 Configuring E-Mail Transmission (SMTP client function) Explanation One of the actions that you can select in the action-on-trigger and GO/NO-GO determination features is the transmission of e-mails containing trigger times and other information to a specific e-mail address. Mail Server (Mail Server) Specify the IP address of the network e-mail server.
  • Page 321 14.4 Configuring E-Mail Transmission (SMTP client function) E-mail Transmission (Exec) You can send an e-mail to the specified e-mail addresses (Address). When Attached Image is set to ON, a screen capture taken at the time you selected Exec is attached to the e-mail. Note •...

  • Page 322: Using Sntp To Set The Date And Time

    14.5 Using SNTP to Set the Date and Time Procedure UTILITY Network Menu Press UTILITY, the Network soft key, and then the Client Setup soft key to display the following menu. Set the date and time. Date and Time Settings (Net Time Adjust Setup) Press the Net Time Adjust Setup soft key to display the following menu.

  • Page 323: Accessing The Dl6000/Dlm6000 From A Pc (File Server)

    14.6 Accessing the DL6000/DLM6000 from a PC (File Server) Procedure UTILITY Network Menu Press UTILITY, the Network soft key, and then the Server Setup soft key to display the following menu. Set the file server feature to Microsoft Network, FTP, or Web (see section 14.7). Turns authentication on and off Set the user name.
  • Page 324 14.6 Accessing the DL6000/DLM6000 from a PC (File Server) Enabling or Disabling Anonymous Access (Allow Anonymous) This setting is only available when you set the file server type to FTP. You can select whether or not to allow anonymous users to login to the DL6000/DLM6000. •...

  • Page 325: Using A Pc To Monitor The Dl6000/Dlm6000 And Change Its Settings (Web Server)

    Enter the user name and password that you specified in the above menu. If the PC connects to the DL6000/DLM6000 Web server successfully, the following top page will appear. Links to the YOKOGAWA website and product pages Monitoring...
  • Page 326 14.7 Using a PC to Monitor the DL6000/DLM6000 and Change Its Settings (Web Server) TCP/IP Settings On the DL6000/DLM6000 Web page, click LAN Configuration to display the TCP/IP setup page. TCP/IP settings If you registered a user name and password in the security settings and enabled authentication, you must enter the registered user name and password here to...
  • Page 327 14.7 Using a PC to Monitor the DL6000/DLM6000 and Change Its Settings (Web Server) Monitoring On the DL6000/DLM6000 Web page, click Instrument Monitor to monitor the DL6000/DLM6000. Shows or hides the connection status Starts measurement on the DL6000/DLM6000 Stops measurement on the DL6000/DLM6000 Takes a screen capture Closes the browser...
  • Page 328 14.7 Using a PC to Monitor the DL6000/DLM6000 and Change Its Settings (Web Server) Links On the DL6000/DLM6000 Web page, click Link to display links to the YOKOGAWA website and product pages. Links to pages on the YOKOGAWA Japanese site...
  • Page 329 14.7 Using a PC to Monitor the DL6000/DLM6000 and Change Its Settings (Web Server) Connecting from a PC To use the Web server feature to connect to the DL6000/DLM6000 from a PC, use a hub or router, and connect to a network. Do not connect a PC directly to the DL6000/DLM6000. Note •...

  • Page 330: Configuring A Network Printer

    14.8 Configuring a Network Printer Procedure UTILITY Network Menu Press UTILITY, the Network soft key, and then the Client Setup soft key to display the following menu. Configure network printer settings. Network Printer Settings (Net Print Setup) Press the Net Print Setup soft key to display the following menu. Set the name of the printer server.
  • Page 331 14.8 Configuring a Network Printer Explanation The DL6000/DLM6000 can connect to a PC running a Windows OS and use a shared network printer. A connection example is shown below. Network REST CURSOR MEASURE ANALYSIS MATH/REF Printer SHIFT ZOOM PRINT AUTO SETUP SETUP MENU...

  • Page 332: Checking Whether Or Not The Dl6000/Dlm6000 Has An Ethernet Interface

    14.9 Checking Whether or Not the DL6000/DLM6000 Has an Ethernet Interface Procedure UTILITY Overview Menu Press UTILITY and then the Overview soft key to display the following menu. Equipped with an Ethernet interface Explanation Checking for an Ethernet Interface If the DL6000/DLM6000 has an Ethernet interface, the indication “LXI compliant Ethernet (/C12)” or “Storage+LXI compliant Ethernet (/C9)”...

  • Page 333: Configuring The Firewall

    14.10 Configuring the Firewall Procedure UTILITY Network Menu Press UTILITY, the Network soft key, and then the Firewall Setup soft key to display the following menu. Turns the firewall on and off Choose to allow or block each server feature (Microsoft Network, FTP, Control, and Web).
  • Page 334 14.10 Configuring the Firewall Item Permissions (Allow/Block) You can choose whether or not to apply the firewall to each of the Ethernet features that the DL6000/ DLM6000 uses. • Microsoft Network You can choose to allow or block Microsoft network client access to the DL6000/DLM6000. •...

  • Page 335: Initializing All Ethernet Interface Settings

    14.11 Initializing All Ethernet Interface Settings Procedure UTILITY Network Menu Press UTILITY and then the Network soft key to display the following menu. 1. Initialize the network settings. 2. Select OK, and then press SET to execute initialization. 14-24 IM DLM6054-01EN...
  • Page 336 14.11 Initializing All Ethernet Interface Settings Explanation Default Values Setting Default Value TCP/IP-Setup Mode Auto Name Resolution NetBIOS Name tmmachine WINS1 0.0.0.0 WINS2 0.0.0.0 DNS1 0.0.0.0 DNS2 0.0.0.0 Client Setup E-Mail Setup Mail Server blank Address blank Comment blank Attached Image POP3 before SMTP Mode Time Out...

  • Page 337: Chapter 15 Rear Panel Input And Output

    Chapter 15 Rear Panel Input and Output 15.1 External Trigger Input (TRIG IN) CAUTION Only apply signals that meet the following specifications. Signals that do not meet the specifications, such as those with excessive voltage, may damage the DL6000/DLM6000. External Trigger Input Terminal This terminal is used when an external signal is used as the trigger source (see section 6.3 for details).

  • Page 338: Trigger Output (Trig Out)

    15.2 Trigger Output (TRIG OUT) CAUTION Do not apply external voltage to the TRIG OUT terminal. Doing so may damage the DL6000/ DLM6000. External Trigger Output Terminal When a trigger occurs, the DL6000/DLM6000 produces a TTL level signal. The signal level is normally high.

  • Page 339: Rgb Video Signal Output (Rgb Video Out)

    15.3 RGB Video Signal Output (RGB VIDEO OUT) CAUTION • Only connect the DL6000/DLM6000 to a monitor after turning both the DL6000/DLM6000 and the monitor off. • Do not short the VIDEO OUT terminal or apply external voltage to it. Doing so may damage the DL6000/DLM6000.

  • Page 340: Go/No-Go Signal Output

    15.4 GO/NO-GO Signal Output You can transmit the results of GO/NO-GO determination to an external device. Output Terminal The connector uses an RJ-12 modular jack. Connect the separately sold 366973 cable to the connector. Pin No. Signal Name GO/NO-GO NC (no connection) NC (no connection) GO OUT (negative logic) NO-GO OUT (negative logic)
  • Page 341 15.4 GO/NO-GO Signal Output GO/NO-GO Output Signal NO-GO OUT Signal When the determination result is NO-GO, the output signal level (the TTL level) temporarily changes from high (H) to low (L). GO OUT Signal When the determination result is GO, the output signal level (the TTL level) temporarily changes from high (H) to low (L).

  • Page 342: Turning The Click Sound On And Off

    Chapter 16 Other Operations 16.1 Changing the Message Language, Menu Language, and USB Keyboard Language, and Turning the Click Sound On and Off Procedure UTILITY System Configuration Menu Press UTILITY, and then the System Configuration soft key to display the following menu. Set the menu language.

  • Page 343: Viewing Setup Information

    16.2 Viewing Setup Information Procedure UTILITY Setup Information Menu Press UTILITY and then the Next soft key to display the following menu. Displays setup information Setup Information Display Example Set which page to show on the screen. Explanation You can view a list of setup information. The list contains multiple pages. You can select and view one page at a time.

  • Page 344: Enabling Translucent Display And Changing The Font Size

    16.3 Enabling Translucent Display and Changing the Font Size Procedure UTILITY Preference Menu Press UTILITY, the Next soft key, and then the Preference soft key to display the following menu. Set the font size (Small, Large). Turns translucent display on and off Explanation Font Size You can set the size of the alphanumeric characters in menus to Small or Large.

  • Page 345: Adjusting The Backlight

    16.4 Adjusting the Backlight Procedure UTILITY System Configuration Menu Press UTILITY, System Configuration, and then the Back Light soft key to display the following menu. Enables or disables Auto OFF Turns off the backlight Set the backlight brightness. Explanation Backlight Auto OFF The backlight turns off automatically when there are no key operations for the specified time period.

  • Page 346: If A Problem Occurs

    • If a message appears on the screen, see the following pages for reference. • If servicing is necessary or the instrument does not operate properly even after you have attempted to deal with the problem according to the instructions in this section, contact your nearest YOKOGAWA dealer. Description Probable Cause...

  • Page 347: Messages And Corrective Actions

    You can display the error messages in English or Japanese (see section 16.1 for details). If servicing is necessary to solve the problem indicated by a message, contact your nearest YOKOGAWA dealer. In addition to the following error messages, there are also communication error messages. These messages are explained in the Communication Interface User’s Manual (IM DLM6054-17EN).
  • Page 348 17.2 Messages and Corrective Actions Code Message and Corrective Action Section Insufficient remaining capacity in media. Chapter 13 Delete unnecessary files or use other media. File not compatible. — Check the file, firmware version of the unit or model name of the unit. Save data do not exist.
  • Page 349 17.2 Messages and Corrective Actions Code Message and Corrective Action Section Unable to load a file containing logic waveforms. 13.5 Unable to load that file. Its extention is invalid. 13.5 Printer Errors Code Message and Corrective Action Section Printer error. —...
  • Page 350 17.2 Messages and Corrective Actions Code Message and Corrective Action Section Retrievable settings does not exist. — The settings is created by either Initialize or Auto Setup. Failed to execute statistical measurement. 10.3 Waveform data may not exist. In Cycle statistic mode, improper setting may result in failure to recognize the cycle.

  • Page 351: Carrying Out Self-Tests (Self Test)

    17.3 Carrying Out Self-Tests (Self Test) Procedure UTILITY Self Test Menu Press UTILITY and then the Self Test soft key to display the following menu. Set the test to perform (Memory, Printer, PC Card, Key Board, Accuracy). The settings vary depending on the test that you select. Performs a self test Executing a Memory Test Press the Test Item soft key, the Memory soft key, and then the Type soft key to display the following...
  • Page 352 The results of the system’s automatic calibration appear. If an error occurs, “Fail” appears. If an Error Occurs during a Self-Test If an error occurs even after you carry out the following procedure, contact your nearest YOKOGAWA dealer. • Execute the self-test again several times.

  • Page 353: Viewing System Information (Overview)

    17.4 Viewing System Information (Overview) Procedure UTILITY Overview Menu Press UTILITY and then the Overview soft key to display the following screen. Explanation You can view the following information in the screen that appears when you follow the procedure. Model Model Record Length Record length...

  • Page 354: Deleting All Data In The Internal And Flash Memory

    17.5 Deleting All Data in the Internal and Flash Memory Procedure UTILITY Storage Manager Menu Press UTILITY, the Next soft key, and then the Storage Manager soft key to display the following menu. 1. Deletes all data (A confirmation dialog box appears.) 2.

  • Page 355: Formatting Flash Memory

    17.6 Formatting Flash Memory Procedure UTILITY Storage Manager Menu Press UTILITY, the Next soft key, and then the Storage Manager soft key to display the following menu. 1. Formats the flash memory (A confirmation dialog box appears.) 2. Select OK, and then press SET to begin formatting. Explanation You can format flash memory.

  • Page 356: Recommended Replacement Parts

    17.7 Recommended Replacement Parts YOKOGAWA guarantees the DL6000/DLM6000 for the period and under the conditions of the product warranty. Under the conditions of the three-year warranty, the following parts are excluded. For part replacement, contact your nearest YOKOGAWA dealer. Part Name...

  • Page 357: Chapter 18 Specifications

    Chapter 18 Specifications 18.1 Signal Input Section Analog Signal Input Item Specifications Number of input channels 4(CH1 to CH4) Input coupling settings AC1 ��� �C1 ��� �C5� �� ��� G�� Input connector BNC connector Input impedance 1 �ٱ1.�%�� �pp���x. 2� pF 5� ٱ1.5% Selectable voltage sensitivity 1 �٠��pu���� 2 mV/div to 5 V/div(in 1-2-5 steps) range 5� ٠��pu����...
  • Page 358 18.1 Signal Input Section Item Specifications Maximum record length 6.25 M Points Stays the same whether interleave mode is on or off Maximum acquisition rate 1.25M Points 60 waveform/s/channel 12.5k Pokints 9000 waveform/s/channel 2.5k Points 25000 waveform/s/channel Dead time in N Single mode 400 ns or less (equivalent to 2.5 million waveforms per second) Values measured under standard operating conditions (see section 18.11 for details) after a 30-minute warm-up and Values measured under standard operating conditions (see section 18.11 for details) after a 30-minute warm-up and...

  • Page 359: Triggering Section

    18.2 Triggering Section Item Specifications Trigger modes Auto, Auto Level, Normal, Single, N Single The DL6000/DLM6000 measures in Single mode when you start acquisition by pressing the SINGLE key. Trigger sources CH1 to CH4: : Signals received through input terminals LINE: : The connected commercial power supply signal (only Edge trigger can be used)
  • Page 360 18.2 Triggering Section Item Specifications Trigger type (A trigger) Edge: : Triggers on the edge of a single trigger source The source can be set to a signal from CH1 to CH4, PodA(0 to 7) to PodD (0 to , EXT, or LINE Edge OR: : Triggers when any of the edge trigger conditions of multiple trigger sources is The source can be set to a signal from CH1 to CH4 (Max.50 MHz)
  • Page 361 18.2 Triggering Section Item Specifications Event Cycle: : Triggers when the interval between two events meets the specified time conditions More than: : Triggers at the end of an interval that is longer than Time1 Less than: : Triggers at the end of an interval that is shorter than Time1 Between: : Triggers at the end of an interval that is longer than Time1 and shorter than Time2...
  • Page 362 18.2 Triggering Section Item Specifications Triggers on an I C bus signal. The source can be set to a signal from CH1 to CH4 or from logic bits PodA(0 to 7), PodD(0 to 7) Mode: : Every Start, Adr Data, NON ACK, General Call, Start byte/HS Mode Triggers on an SPI (Serial Peripheral Interface) bus signal The source can be set to a signal from CH1 to CH4 or from logic bits PodA(0 to...

  • Page 363: Time Axis

    18.3 Time Axis Item Specifications Selectable time scale range 500ps/division to 50 s/division (in 1-2-5 steps) steps) ) Timebase accuracy ±0.001% % Time measurement accuracy ±(0.001% 10ps + 1 sample period) % 10ps + 1 sample period) 10ps + 1 sample period) + 1 sample period) ) Values measured under standard operating conditions (see section 18.11 for details) after a 30-minute warm-up.

  • Page 364: Features

    18.5 Features Vertical and Horizontal Control Item Specifications Channel on/off Channel on/off CH1 to CH41 and LOGIC can be turned on and off separately. When interleave mode is on, all even-numbered channels (including LOGIC2) are automatically are turned off. With logic waveforms, all 32 bits (16 bits on 16-bit models) can be displayed regardless of interleave mode.
  • Page 365 18.5 Features Signal Acquisition and Screen Display Item Specifications Acquisition modes Serectable from Normal, Envelope, and Averaging. Normal: : Normal sampling without special processing. Envelope: : From the data sampled at the maximum real-time sample rate, the DL6000/ DLM6000 acquires the maximum and minimum values for each memory acquisition interval.
  • Page 366 18.5 Features Item Specifications Zoom xpands waveforms vertically (analog waveforms only) and horizontally (along the time axis). Two locations, Zoom1 and Zoom2, can be expanded. Separate magnification settings can be specified for each location. Auto scrolling and searching are available as supplementary features of the zoom feature. For details, see "Computation, Analysis, and Searching"...
  • Page 367 18.5 Features Computation, Analysis, and Searching Item Specifications Computation Four computations can be performed, using MATH1 to MATH4 Available source channels are as follows: MATH1: : CH1 to CH4 MATH2 to MATH4: : CH1 to CH4, MATH1(REF1) The following computation types are available. Standard model: Operators: +, -, ×, FILTER(Delay/Movin Avg/Low Pass/High Pass), INTEG, COUNT(EDGE/ROTARY), Logic DA(DLM6000) )
  • Page 368 18.5 Features Item Specifications Cursor measurement he following cursors are selectable. ΔT�� ΔV�� ΔT & ΔV�� VT�� ����k����� S�����l , Marker, Serial Marker, Serial Automated measurement of The following waveform parameters can be automatically measured. waveform parameters Items that are measured over the entire specified range of data and are irrelevant to the period. Max, Min, High, Low, P-P, High-Low, +Over, -Over, Rms, Mean, Sdev, IntegTY, Edge Count +Over, -Over, Rms, Mean, Sdev, IntegTY, Edge Count Over, -Over, Rms, Mean, Sdev, IntegTY, Edge Count...
  • Page 369 18.5 Features Item Specifications Mask test Performs mask test and eye pattern measurement Mask Test Item: : Wave Count/Wave Count%/Sample Point Count/Sample Point Count% Eye pattern Item: : Crossing%/Eye Height/Eye Width/Q Factor/Jitter/Jitter2/Duty Cy�l� ������������%�V��p�Vb�����σ��p�σb�����T�����������1�T�����������2� Vcrossing/Ext Rate dB/Rise/Fall Power supply analysis feature Two power supplies, PWR1 and PWR2, can be analyzed.
  • Page 370 18.5 Features Screen Capture Data Printing and Saving Item Specifications Built-in printer (optional) Prints a monochrome copy of the displayed screen at a resolution of 1024 × 768 (XGA) High Resolution: The horizontal resolution is doubled (2048 × 768; the print size does not change).

  • Page 371: Built-In Printer (/B5 Option)

    18.6 Built-in Printer (/B5 Option) Item Specifications Print system Thermal line dot system Dot density 8 dots/mm Sheet width 112mm Resolution in the paper feed Normal printing: 8 dots/mm. High-resolution printing: 16 dots/mm. direction 18.7 Storage Internal Memory Item Specifications Media type CF memory card Memory size...

  • Page 372: Auxiliary I/O Section

    18.9 Auxiliary I/O Section External Trigger Input (TRIG IN) Item Specifications Connector type Input bandwidth DC to 100MHz Input impedance App���x. 1 �Ω�� �pp���x. 18 pF Maximum input voltage ±40 V (DC + ACpeak) or 28 Vrms, when the frequency is less than or equal to 10 KHzr Input range ±2V Trigger level...

  • Page 373: Computer Interface

    National Instruments NI PCMCIA-GPIB cards supported Storage cards: Flash ATA memory cards (PC card TYPE II) CF card + adapter card HDD-type PC cards For details on compatible devices, contact your nearest YOKOGAWA dealer. USB-PC Connection Item Specifications Connector type...

  • Page 374: General Specifications

    18.11 General Specifications Item Specifications Standard operating conditions Ambient temperature:: 23 ± 5°C Ambient humidity: 55 ± 10% RH Supply voltage and Within 1% of rating frequency errors: Warm-up time At least 30 minutes Storage environment Temperature: –20 to 60°C Humidity: 20 to 80%RH (no condensation) Altitude:...
  • Page 375 DLM6000 end) of the USB cable. GO/NO-GO output terminal Use a GO/NO-GO cable (YOKOGAWA model 366973, sold separately) and wind the cable twice around the ferrite core (TDK: ZCAT2035-0930A, YOKOGAWA: A1190MN) on one end (DL6000/DLM6000 end). See the figure below.
  • Page 376 Criteria C: During testing, temporary degradation of performance or loss of functionality occurred, the correction of which required user operation or system reset. Logic only available on the DLM6000. The 701935 is YOKOGAWA’s Deskew Correction Signal Source. 18-20 IM DLM6054-01EN...

  • Page 377: External Dimensions

    18.12 External Dimensions DL6000(DL6054, DL6104, DL6154) Unit: mm Unless otherwise specified, tolerance is ±3% (however, tolerance is ±0.3 mm when below 10 mm). REAR VIEW 17.4 ( 0.69 ) ( 7.13 ) 24.5 24.5 ( 0.96 ) ( 0.96 ) ( 13.78 ) Index 18-21...
  • Page 378 18.12 External Dimensions DLM6000(DLM6054, DLM6104) Unit: mm Unless otherwise specified, tolerance is ±3% (however, tolerance is ±0.3 mm when below 10 mm). REAR VIEW 17.4 288.2 25.1 ( 0.69 ) ( 11.35 ) ( 0.99 ) 23.5 ±3 ( 0.93 ) ( 13.78 ) ( 0.24 ) 18-22...

  • Page 379: Appendix 1 How Waveform Areas Are Calculated

    Appendix Appendix 1 How Waveform Areas Are Calculated IntegTY Sum of the positive and negative curve areas: S – S IntegXY for XY Display Open (1) When Each Y Data Point Corresponds to a Single X Data Point X-Axis (Y = 0) Start Area S = –S point...

  • Page 380: Appendix 2 104 Usb Keyboard Key Assignments

    Appendix 2 104 USB Keyboard Key Assignments Panel Key USB Keyboard Ctl-1 Ctl-2 Ctl-3 Ctl-4 LOGIC Ctl-l MATH/REF Ctl-b MODE Ctl-t EDGE Ctl-w ENHANCED Ctl-e B TRIG Ctl-y “ACTION/GONOGO (SHIFT-MODE)” Ctl-Shift-t RUN/STOP SINGLE ACQUIRE Ctl-a DELAY CURSOR Ctl-n MEASURE Ctl-m ANALYSIS Ctl-k SEARCH...
  • Page 381 Appendix 2 104 USB Keyboard Key Assignments Panel Key USB Keyboard Knob V SCALE R (zoom in) V SCALE L (zoom out) Home V SCALE PUSH(Fine) V POS R(Up) Ctl-End V POS L(Down) Ctl-Home V POS PUSH(RESET) Ctl-v TRIG LEV R(Up) C�l�↑�...

  • Page 382: Appendix 3 Integration And Differentiation Of Waveform Parameters

    Appendix 3 Integration and Differentiation of Waveform Parameters Differentiation and Integration The computation of the derivative value uses the 5 order Lagrange interpolation formula to derive a point of data from the five points of data before and after the target point. The following equations use data f to f and I...

  • Page 383: Appendix 4 Ascii Data File Format

    Appendix 4 ASCII Data File Format The format of the file that is produced when analog and logic signal data is saved in ASCII format is indicated below. Data Header Size The number of header lines Model Name The name of the instrument Comment A comment attached at the time the data file was saved BlockNumber...
  • Page 384 Index CH1 to CH4 Keys ..............1-4 Page Changing File Attributes ............. 13-19 Accum Histogram ............... 10-31 Checking for an Ethernet Interface ........14-21 Accumulate ..............11-1, 11-3 Clearing Search Zones ............11-9 Accumulated Display ............2-22 Clear Trace ................8-7 Accumulated Histogram Display........... 2-32 Click Sound ................
  • Page 385 Index DISPLAY Key ................. 1-5 Grouping ............... 2-14, 5-9, 5-11 Display Mod ................11-3 Display Mode ..............10-29 Page Display Record Length ............2-5 Handling Roll Paper.............. 12-1 Display Size (logic) ............... 5-12 HDTV ..................6-35 Dot Connect................8-2 Help key.................. 1-1 DT&DV Cursors ............
  • Page 386 Index Logic Pulse State Trigger ............2-9 PC Card ................13-1 Logic Pulse Trigger ..............2-8 PC Card Test ................ 17-7 Logic Signal(trigger) ........6-13, 6-18, 6-23, 6-31 Peak Cursors ..............10-26 Logic Signal Bit Order............10-4 Performing Rotary Counting ........... 9-8 Logic Signal Format..............
  • Page 387 Index Saving Histogram ............... 13-13 Page Saving Measured Data ............13-4 Threshold Level (logic) ............2-14 Saving Multiple Records ............13-8 Threshold Levels (logic) ..........5-9, 5-12 Saving Power Supply Analysis Results ......13-12 Time/div ................5-13 Saving Serial Bus Frame List ..........13-13 TIME/DIV Knob...............
  • Page 388 Index waveform display range............9-2 Waveform Mapping ............2-22, 8-3 Waveform Parameter ............6-69 Waveform Parameter Search ..........2-20 Waveform Parameters for Determination ......6-66 Waveforms to Save .............. 13-6 Waveform Zone ............6-57, 6-60 Waveform Zoom ..............2-21 Window Comparator ............2-13, 6-8 Page X-Y Analysis .................

This manual is also suitable for:

Dlm6000 seriesDl6154Dl6104Dlm6054Dlm6104Dl6054

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