YOKOGAWA DLM3022 User manual

User’s
Manual DLM3022, DLM3032, DLM3052
Digital Oscilloscope
DLM3024, DLM3034, DLM3054
Mixed Signal Oscilloscope
Getting Started Guide
IM DLM3054-03EN
1st Edition

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 website.
http://tmi.yokogawa.com/
PIM 103-04E

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IM DLM3054-03EN
Thank you for purchasing the DLM3022, DLM3032, or DLM3052 digital oscilloscope or the DLM3024,
DLM3034, DLM3054 mixed signal oscilloscope.
This getting started guide primarily explains the handling precautions and basic operations of this
instrument. To ensure correct use, please read this manual thoroughly before operation.
Keep this manual in a safe place for quick reference in the event that a question arises. The manuals
for this instrument are listed on the next page. Please read all manuals.
Contact information of Yokogawa offices worldwide is provided on the following sheet.
Document No. Description
PIM 113-01Z2 List of worldwide contacts
Notes
• The contents of this manual are subject to change without prior notice as a result of continuing
improvements to the instrument’s performance and functions. The figures given in this manual may
differ from those that actually appear on your screen.
• Every effort has been made in the preparation of this manual to ensure the accuracy of its
contents. However, should you have any questions or find any errors, please contact your nearest
YOKOGAWA dealer.
• Copying or reproducing all or any part of the contents of this manual without the permission of
YOKOGAWA is strictly prohibited.
• The TCP/IP software of this product and the documents concerning it have been developed/created
by YOKOGAWA based on the BSD Networking Software, Release 1 that has been licensed from
the Regents of the University of California.
Trademarks
• Microsoft, Internet Explorer, MS-DOS, Windows, Windows 7, Windows 8.1, and Windows 10 are
registered trademarks or trademarks of Microsoft Corporation in the United States and/or other
countries.
• Adobe and Acrobat are either registered trademarks or trademarks of Adobe Systems Incorporated.
• DLM is a registered trademark of Yokogawa Electric Corporation.
• In this manual, the ® and TM symbols do not accompany their respective registered trademark or
trademark names.
• Other company and product names are trademarks or registered trademarks of their respective
holders.
Revisions
• 1st Edition: November 2018
1st Edition: November 2018 (YMI)
All Rights Reserved, Copyright © 2018 Yokogawa Test & Measurement Corporation

ii IM DLM3054-03EN
Manuals
The following manuals, including this one, are provided as manuals for this instrument. Please read all
manuals.
Manual Title Manual No. Description
DLM3022, DLM3032, DLM3052
Digital Oscilloscope
DLM3024, DLM3034, DLM3054
Mixed Signal Oscilloscope
Features Guide
IM DLM3054-01EN The supplied CD contains the PDF file of this
manual.
This manual explains all the instrument’s
features other than the communication interface
features.
DLM3022, DLM3032, DLM3052
Digital Oscilloscope
DLM3024, DLM3034, DLM3054
Mixed Signal Oscilloscope
User’s Manual
IM DLM3054-02EN The supplied CD contains the PDF file of this
manual.
The manual explains how to operate this
instrument.
DLM3022, DLM3032, DLM3052
Digital Oscilloscope
DLM3024, DLM3034, DLM3054
Mixed Signal Oscilloscope
Getting Started Guide
IM DLM3054-03EN This document. Provided as a printed manual.
This guide explains the handling precautions,
common operations, troubleshooting measures,
and specifications of this instrument.
DLM3022, DLM3032, DLM3052
Digital Oscilloscope
DLM3024, DLM3034, DLM3054
Mixed Signal Oscilloscope
Operation Guide
IM DLM3054-04EN Provided as a printed manual.
Explains the basic operations of this instrument.
Operations are described in steps from
“Preparation” to “Displaying Waveforms,”
“Measuring Waveforms,” and “Saving Screen
Captures.”
DLM3022, DLM3032, DLM3052
Digital Oscilloscope
DLM3024, DLM3034, DLM3054
Mixed Signal Oscilloscope
Communication Interface User’s Manual
IM DLM3054-17EN The supplied CD contains the PDF file of this
manual.
Explains the functions of the this instrument’s
communication interface, how to configure it,
and how to control this instrument from a PC
using the interface.
DLM3022, DLM3032, DLM3052
Digital Oscilloscope
DLM3024, DLM3034, DLM3054
Mixed Signal Oscilloscope
IM DLM3054-92Z1 Document for China
The “EN” and “Z1” in the manual numbers are the language codes.
Refer to the “Optional Accessories (Sold Separately)” about the accessory’s manual number.
Manuals in the CD
The included CD (manual CD) contains the following English and Japanese manuals.
File Name Manual No. Description
Features Guide & Users Manual.pdf IM DLM3054-01EN
IM DLM3054-02EN
Features Guide and User’s Manual
Communication Interface.pdf IM DLM3054-17EN Communication Interface User’s Manual
Online Help
A help document in HTML format stored in the instrument. The contents of this document are the
same as the Features Guide (IM DLM3054-01EN). For the operating procedure, see section 3.10.

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Checking the Contents of the Package
Unpack the box, and check the following before operating the instrument. 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.
DLM3022, DLM3032, DLM3052, DLM3024, DLM3034, DLM3054
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.
Model Suffix Code1Specifications
DLM3022 DLM3022 Digital Oscilloscope
2 ch analog, 200 MHz
DLM3024 DLM3024 Mixed Signal Oscilloscope
4 ch analog + 8-bit switch logic, 200 MHz
DLM3032 DLM3032 Digital Oscilloscope
2 ch analog, 350 MHz
DLM3034 DLM3034 Mixed Signal Oscilloscope
4 ch analog + 8-bit switch logic, 350 MHz
DLM3052 DLM3052 Digital Oscilloscope
2 ch analog, 500 MHz
DLM3054 DLM3054 Mixed Signal Oscilloscope
4 ch analog + 8-bit switch logic, 500 MHz
Power cord2-D UL/CSA standard, maximum rated voltage: 125 V
-F VDE standard, Korean standard power cord, maximum rated voltage: 250 V
-R Australian standard, maximum rated voltage: 250 V
-Q BS standard, maximum rated voltage: 250 V
-H Chinese standard, maximum rated voltage: 250 V
-N Brazilian standard, maximum rated voltage: 250 V
-T Taiwanese standard, maximum rated voltage: 125 V
-B Indian standard, maximum rated voltage: 250 V
-U IEC Plug Type B, maximum rated voltage: 250 V
-Y No power cord3
Language
(One option can
be selected for
the factory default
message language
and panel sheet
language)
-HJ Japanese
-HE English
-HC Chinese
-HG German
-HF French
-HK Korean
-HL Italian
-HS Spanish
1 For products whose suffix code contains “Z,” an exclusive manual may be included. Please read it along with
the standard manual.
2 Make sure that the attached power cord meets the designated standards of the country and area that you are
using it in.
3 Prepare a power cord that complies with the standard specified by the country or region that the instrument will
be used in.

iv IM DLM3054-03EN
Model Suffix Code1Specifications
Options /LN No switchable logic input (4 channel model only)
/B5 Built-in printer
/M1 Memory expansion 25 M2/125 M3/250 M4points (4 channel model only)
/M2 Memory expansion 50 M2/250 M3/500 M4points (4 channel model only)
/P2 Probe power terminal (2 terminals) (for the 2 channel model)
/P4 Probe power terminal (4 terminals) (for the 4 channel model)
/C1 GP-IB interface + GO/NO-GO terminal
/C8 Internal storage
/G02 User-defined computation (4 channel model only)
/G03 Power supply analysis feature (4 channel model only)
/F01 UART + I2C + SPI trigger & analysis (4 channel model only)
/F02 CAN + CAN FD + LIN trigger & analysis (4 channel model only)
/F03 FlexRay trigger & analysis (4 channel model only)
/F04 SENT trigger & analysis (4 channel model only)
/F05 CXPI trigger & analysis (4 channel model only)
1 For products whose suffix code contains “Z,” an exclusive manual may be included. Please read it along with
the standard manual.
2 Maximum record length for which repetitive acquisitions are possible.
3 Maximum record length for which a single acquisition is possible when all channels are used.
4 Maximum record length for which a single acquisition is possible when channels 1 and 3 are used.
Note
The SUFFIX (suffix code) inscribed in the name plate on the instrument case indicates the installed options
at the time of factory shipment. After you add options through additional option licenses,* check the options
on the instrument overview screen.
* For details on additional option licenses, see “Overview (Overview)” in chapter 22, “Other Features” of the
Features Guide, IM DLM3054-01EN.
NO. (Instrument Number)
When contacting the dealer from which you purchased the instrument, please give them the instrument
number.
Checking the Contents of the Package

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IM DLM3054-03EN
Standard Accessories
The standard accessories below are supplied with the instrument. Check that all contents are present
and undamaged.
Item Model or Part No. Quantity Specifications and Notes
Power cord* A1006WD
A1009WD
A1024WD
A1054WD
A1064WD
A1088WD
A1100WD
A1101WD
A1102WD
1 UL, CSA, and PSE standard
VDE standard, Korean standard
Australian standard
BS standard
Chinese standard
Brazilian standard
Taiwanese standard
Indian standard
IEC Plug Type B
Panel sheet See the next page. 1 Japanese, Chinese, German, French, Korean,
Italian, or Spanish
500 MHz passive probe 701937 4(2) 4 probes for the DLM3024. DLM3034, DLM3054
2 probes for the DLM3022. DLM3032, DLM3052
Rubber stoppers B9989EX 1 —
Carrying case B8059GG 1 —
Printer roll paper B9988AE 1 Only included with models that have a built-in printer
(/B5)
Front cover B8219EP 1 —
Manuals
Printed manuals IM DLM3054-03EN 1 Getting Started Guide (this guide)
IM DLM3054-04EN 1 Operation Guide
IM DLM3054-92Z1 1 Document for China
PIM 113-01Z2 1 List of worldwide contacts
Manual CD A1028US 1 Contains PDF data of the user’s manuals.
(For the types of manuals that CD contains, see the
next page.)
Standard accessories are not covered by warranty.
UL/CSA standard
A1006WD
VDE standard,
Korean standard
A1009WD
Australian
standard
A1024WD
DF R
Power cord (one cord that matches the suffix code is included)*
Chinese
standard
A1064WD
H
Brazilian standard
A1088WD
N
Taiwanese standard
A1100WD
TB
Indian standard
A1101WD
BS standard
A1054WD
Q
IEC plug Type B
A1102WD
U
* Make sure that the attached power cord meets the designated standards of the country and
area that you are using it in. If the suffix code is -Y, a power cord is not included.
Checking the Contents of the Package

vi IM DLM3054-03EN
Carrying case
B8059GG
Rubber stoppers
B9989EX
Printer roll paper*
B9988AE 1 roll
Front cover
B8219EP
500 MHz passive probe
701937 4 probes (DLM3024, DLM3034, DLM3054)
2 probes (DLM3022, DLM3032, DLM3052)
Panel sheet
One of the following:
B8219GA (Japanese HJ)
B8219GB (Chinese HC)
B8219GC (German HG)
B8219GD (French HF)
B8219GE (Korean HK)
B8219GF (Italian HL)
B8219GJ (Spanish HS)
Manuals
• Printed manuals • Manual CD
* Only included with models that have a built-in printer (/B5)
Manual CD
The English folder in the manual CD contains the PDF files shown below. The CD also contains
Japanese manuals.
File Name Manual Title Manual No.
Features Guide & Users Manual.pdf DLM3022, DLM3032, DLM3052
Digital Oscilloscope
DLM3024, DLM3034, DLM3054
Mixed Signal Oscilloscope
Features Guide
IM DLM3054-01EN
DLM3022, DLM3032, DLM3052
Digital Oscilloscope
DLM3024, DLM3034, DLM3054
Mixed Signal Oscilloscope
User’s Manual
IM DLM3054-02EN
Communication Interface.pdf DLM3022, DLM3032, DLM3052
Digital Oscilloscope
DLM3024, DLM3034, DLM3054
Mixed Signal Oscilloscope
Communication Interface User’s Manual
IM DLM3054-17EN
To view the PDF files above, you need Adobe Reader.
Checking the Contents of the Package

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Optional Accessories (Sold separately)
The optional accessories below are available for purchase separately. For information about ordering
accessories, contact your nearest YOKOGAWA dealer.
• Use the accessories specified in this manual. Moreover, use the accessories of this product only
with Yokogawa products that specify them as accessories.
• Use the accessories of this product within the rated range of each accessory. When using several
accessories together, use them within the specification range of the accessory with the lowest
rating.
Item Model or
Part No.
Min.
Q’ty General Specifications Manual No.
PBDH1000 differential probe with
YOKOGAWA probe interface 701924 1 DC to 1 GHz bandwidth, max differential input voltage: ±25 V (DC + ACpeak) IM 701924-01E
PBDH0150 differential probe with
YOKOGAWA probe interface 701927 1
DC to 150 MHz bandwidth, max
differential input voltage: ±1400 V (DC +
ACpeak)
IM 701927-01EN
PBC100 current probe with
YOKOGAWA probe interface 701928 1 DC to 100 MHz bandwidth, max input current: 30 Arms IM 701928-01E
PBC050 current probe with
YOKOGAWA probe interface 701929 1 DC to 50 MHz bandwidth, max input current: 30 Arms
Passive probe 701937 1 DC to 500 MHz bandwidth, max input
voltage: 600 V (DC + ACpeak) IM 701937-01EN
PBL100 logic probe 701988 1 Max toggle frequency: 100 MHz, input
voltage: ±40 V IM 701988-01E
PBL250 logic probe 701989 1
Max toggle frequency: 250 MHz,
threshold level: ±6 V, input voltage: ±6 V
around the threshold level setting value
IM 701989-01E
100:1 high-voltage passive probe
701944 1 DC to 400 MHz bandwidth, max input
voltage: 1000 Vrms IM 701944-01E
701945 1 DC to 250 MHz bandwidth, max input
voltage: 1000 Vrms
FET probe1700939 1 DC to 900 MHz bandwidth, max input
voltage: 10 V (DC + ACpeak) IM 700939-01E
Differential probe1
700924 1
DC to 100 MHz bandwidth, max
differential input voltage: ±1400 V (DC +
ACpeak)
IM 700924-01E
700925 1 DC to 15 MHz bandwidth, max differential
input voltage: ±500 V (DC + ACpeak) IM 700925-01E
701920 1
DC to 500 MHz bandwidth, max
differential input voltage: ±12 V (DC +
ACpeak)
IM 701920-01E
701921 1
DC to 100 MHz bandwidth, max
differential input voltage: ±700 V (DC +
ACpeak)
IM 701921-01E
701922 1
DC to 200 MHz bandwidth, max
differential input voltage: ±20 V (DC +
ACpeak)
IM 701922-01E
701926 1 DC to 50 MHz bandwidth, max differential
input voltage: 7000 Vpeak or less IM 701926-01E
Current probe1
701917 1 DC to 50 MHz bandwidth, max input
current: 5 Arms IM 701917-01EN
701918 1 DC to 120 MHz bandwidth, max input
current: 5 Arms IM 701917-01EN
701930 1 DC to 10 MHz bandwidth, max input
current: 150 Arms IM 701930-01E
701931 1 DC to 2 MHz bandwidth, max input
current: 500 Arms IM 701931-01E
701932 1 DC to 100 MHz bandwidth, max input
current: 30 Arms IM 701932-01E
701933 1 DC to 50 MHz bandwidth, max input
current: 30 Arms IM 701933-01E
Probe power supply 701934 1 Number of outputs: 4, output voltage:
±(12 ± 0.5) V IM 701934-01E
Checking the Contents of the Package

viii IM DLM3054-03EN
Item Model or
Part No.
Min.
Q’ty General Specifications Manual No.
PBL500 5 GHz resistance probe 701974 1 DC to 5 GHz bandwidth, max input
voltage: 20 Vrms IM 701974-01E
50 ΩDC block 701975 1 Frequency range: 30 MHz to 6 GHz IM 701975-01E
Deskew signal source 701936 1
Output voltage (rectangular wave):
approx 0 to 5 V, output current
(rectangular wave): approx 0 to 100 mA
(Small current), approx 0 to 1 A (Large
current)
IM 701936-01EN
Mini clip adapter 700971 1 set — —
BNC adapter 700972 1 — —
50Ω Terminator2700976 1 DC to 500 MHz bandwidth IM 700976-01JE
BNC Cable 366924 1 1 m —
BNC Cable 366925 1 2 m —
PCB adapter 366945 1 set — —
Solder-in adapter 366946 1 set — —
Probe stand 701919 1 — IM 701919-01E
GO/NO-GO cable 366973 1 — —
Soft carrying case 701964 1 For the DLM3000 series, three pockets —
Accessories (sold separately) are not covered by warranty.
1 Used by connecting to a probe power terminal (/P4 option) or a probe power supply (701934; sold separately).
2 Used to terminate the external trigger at 50 Ω.
Spare Parts (Sold separately)
The following consumables are available for purchase separately. For information about ordering
consumables, contact your nearest YOKOGAWA dealer.
Item Part No. Minimum Q’ty Notes
Printer roll paper B9988AE 10 Heat-sensitive paper, 111 mm × 10 m
Spare parts (sold separately) are not covered by warranty.
Checking the Contents of the Package

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Conventions Used in This Manual
Unit
k: Denotes 1000. Example: 100 kS/s (sample rate)
K: Denotes 1024. Example: 720 KB (file size)
Displayed Characters
Bold characters in procedural explanations are used to indicate panel keys and soft keys that are used
in the procedure and menu items that appear on the screen.
Notes and Cautions
The notes and cautions in this manual are categorized using the following symbols.
Improper handling or use can lead to injury to the user or damage to the
instrument. This symbol appears on the instrument to indicate that the user must
refer to the user’s manual for special instructions. The same symbol appears
in the corresponding place in the user’s manual to identify those instructions.
In the manual, the symbol is used in conjunction with the word “WARNING” or
“CAUTION.”
WARNING Calls attention to actions or conditions that could cause serious or fatal injury to
the user, and precautions that can be taken to prevent such occurrences.
CAUTION Calls attention to actions or conditions that could cause light injury to the user or
damage to the instrument or user’s data, and precautions that can be taken to
prevent such occurrences.
French
AVERTISSEMENT Attire l’attention sur des gestes ou des conditions susceptibles
de provoquer des blessures graves (voire mortelles), et sur les
précautions de sécurité pouvant prévenir de tels accidents.
ATTENTION Attire l’attention sur des gestes ou des conditions susceptibles de
provoquer des blessures légères ou d’endommager l’instrument ou les
données de l’utilisateur, et sur les précautions de sécurité susceptibles
de prévenir de tels accidents.
Note Calls attention to information that is important for the proper operation of the
instrument.

xIM DLM3054-03EN
Safety Precautions
This product is designed to be used by a person with specialized knowledge.
This instrument is an IEC safety class I instrument (provided with a terminal for protective earth
grounding).
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.
This manual is part of the product and contains important information. Store this manual in a safe place
close to the instrument so that you can refer to it immediately. Keep this manual until you dispose of
the instrument.
YOKOGAWA assumes no liability for the customer’s failure to comply with these requirements.
The following symbols are used on this instrument.
Warning: handle with care. Refer to the user’s manual or service manual. This symbol appears
on dangerous locations on the instrument which require special instructions for proper handling
or use. The same symbol appears in the corresponding place in the manual to identify those
instructions.
Ground or the functional ground terminal (do not use as the protective earth ground terminal)
Alternating current
Direct current
ON (power)
OFF (power)
French
Avertissement : À manipuler délicatement. Toujours se reporter aux manuels d’utilisation et
d’entretien. Ce symbole a été apposé aux endroits dangereux de l’instrument pour lesquels
des consignes spéciales d’utilisation ou de manipulation ont été émises. Le même symbole
apparaît à l’endroit correspondant du manuel pour identifier les consignes qui s’y rapportent.
Borne de terre ou borne de terre fonctionnelle (ne pas utiliser cette borne comme prise de terre.)
Courant alternatif
Courant direct
Marche (alimentation)
Arrêt (alimentation)

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Failure to comply with the precautions below could lead to injury
or death or damage to the instrument.
WARNING
Use the Instrument Only for Its Intended Purpose
This instrument is a waveform measuring device that monitors and measures electrical
signals. Do not use this instrument for anything other than as a waveform measuring device.
Check the Physical Appearance
Do not use the instrument if there is a problem with its physical appearance.
Use the Correct Power supply
Make sure that the power supply voltage matches the instrument’s rated supply voltage and
that it does not exceed the maximum voltage range of the power cord to use.
Use the Correct Power Cord and Plug
To prevent the possibility of electric shock or fire, be sure to use the power cord for the
instrument. The main power plug must be plugged into an outlet with a protective earth
terminal. Do not invalidate this protection by using an extension cord without protective earth
grounding. Further, do not use this power cord with other instruments.
Connect the Protective Ground Terminal
Be sure to connect the protective earth to prevent electric shock before turning ON the power.
The power cord that you can use for the instrument is a three-prong cord. Connect the power
cord to a properly grounded three-prong outlet.
Do Not Impair the Protective Grounding
Never cut off the internal or external protective earth wire or disconnect the wiring of the
protective earth terminal. Doing so may result in electric shock or damage to the instrument.
Do Not Use When the Protection Functions Are Defective
Before using this instrument, check that the protection functions, such as the protective
grounding and fuse, are working properly. If you suspect a defect, do not use the instrument.
Do Not Operate in an Explosive Atmosphere
Do not operate the instrument in the presence of flammable gases or vapors. Doing so is
extremely dangerous.
Do Not Remove the Covers or Disassemble or Alter the Instrument
Only qualified YOKOGAWA personnel may remove the covers and disassemble or alter the
instrument. The inside of the instrument is dangerous because parts of it have high voltages.
Safety Precautions

xii IM DLM3054-03EN
Ground the Instrument before Making External Connections
Securely connect the protective grounding before connecting to the item under measurement
or to an external control unit. Before touching a circuit, turn off its power and check that it
has no voltage. To prevent electric shock and accidents, connect the ground of the probes
or input connectors to the ground potential of the device under measurement. The ground of
each signal input terminal (input connector) of this instrument is common with the instrument’s
protective ground (see the block diagram in appendix 3). Do not apply floating potential
signals to the input connector ground. This is extremely dangerous as doing so will cause a
short to the ground potential.
Measurement Category
The measurement category of this instrument’s signal input terminals is Other (O). Do not use
it to measure the main power supply or for Measurement Categories II, III, and IV.
Install or Use the Instrument in Appropriate Locations
• Do not install or use the instrument outdoors or in locations subject to rain or water.
• Install the instrument so that you can immediately remove the power cord if an abnormal or
dangerous condition occurs.
Manual CD
Never play this manual CD, which contains the user’s manuals, in an audio CD player.
Doing so may cause loss of hearing or speaker damage due to the large sounds that may be
produced.
Accessories
Use the accessories specified in this manual. Moreover, use the accessories of this product
only with Yokogawa products that specify them as accessories.
Do not use faulty accessories.
CAUTION
Operating Environment Limitations
This product is a Class A (for industrial environment) product. Operation of this product in a
residential area may cause radio interference in which case the user will be required to correct
the interference.
Safety Precautions

xiii
IM DLM3054-03EN
French
AVERTISSEMENT
Utiliser l’instrument aux seules fins pour lesquelles il est prévu
Cet instrument est un appareil de mesure de forme d’onde pour le contrôle et la mesure des
signaux électriques. Ne pas utiliser cet instrument à d’autres fins que celles de mesure de
forme d’onde.
Inspecter l’apparence physique
Ne pas utiliser l’instrument si son intégrité physique semble être compromise.
Vérifier l’alimentation
Assurez-vous que la tension d’alimentation correspond à la tension d’alimentation nominale
de l’appareil et qu’elle ne dépasse pas la plage de tension maximale du cordon d’alimentation
à utiliser.
Utiliser le cordon d’alimentation et la fiche adaptés
Pour éviter tout risque de choc électrique, utiliser exclusivement le cordon d’alimentation
prévu pour cet instrument. La fiche doit être branchée sur une prise secteur raccordée à la
terre. En cas d’utilisation d’une rallonge, celleci doit être impérativement reliée à la terre. Par
ailleurs, ne pas utiliser ce cordon d’alimentation avec d’autres instruments.
Brancher la prise de terre
Avant de mettre sous tension, veiller à brancher la mise à la terre de protection afin d’éviter
les chocs électriques. Le cordon d’alimentation que vous utilisez pour l’instrument est un
cordon à trois broches.
Brancher le cordon d’alimentation sur une prise de courant à trois plots et mise à la terre.
Ne pas entraver la mise à la terre de protection
Ne jamais neutraliser le fil de terre interne ou externe, ni débrancher la borne de mise à la
terre. Cela pourrait entraîner un choc électrique ou endommager l’instrument.
Ne pas utiliser lorsque les fonctions de protection sont défectueuses
Avant d’utiliser l’instrument, vérifier que les fonctions de protection, telles que le raccordement
à la terre et le fusible, fonctionnent correctement. En cas de dysfonctionnement possible, ne
pas utiliser l’instrument.
Ne pas utiliser dans un environnement explosif
Ne pas utiliser l’instrument en présence de gaz et de vapeur inflammables. Cela pourrait être
extrêmement dangereux.
Ne pas retirer le capot, ni démonter ou modifier l’instrument
Seul le personnel YOKOGAWA qualifié est habilité à retirer le capot et à démonter ou modifier
l’instrument. Certains composants à l’intérieur de l’instrument sont à haute tension et par
conséquent, représentent un danger.
Safety Precautions

xiv IM DLM3054-03EN
Relier l’instrument à la terre avant de le brancher sur des connexions externes
Toujours relier l’instrument à la terre avant de le brancher aux appareils à mesurer ou à une
commande externe. Avant de toucher un circuit, mettre l’instrument hors tension et vérifier
l’absence de tension. Pour éviter un choc électrique et un accident, connecter la terre des
sondes ou les connecteurs d'entrée au potentiel de terre de l'appareil faisant l'objet de la
mesure. La terre de chaque borne d'entrée du signal (connecteur d'entrée) de cet instrument
est commune à la terre de protection de l'instrument (voir le schéma fonctionnel à l'annexe 3).
Ne pas appliquer de signaux de potentiel flottant à la terre du connecteur d'entrée. Ceci est
extrêmement dangereux car le potentiel de terre risque d'être court-circuité.
Catégorie de mesure
La catégorie de mesure des bornes d’entrée du signal de cet instrument est Autre (O). Ne pas
l’utiliser pour mesurer l’alimentation électrique, ni pour les catégories de mesure II, III et IV.
Installer et utiliser l’instrument aux emplacements appropriés
• Ne pas installer, ni utiliser l’instrument à l’extérieur ou dans des lieux exposés à la pluie ou
à l’eau.
• Installer l’instrument de manière à pourvoir immédiatement le débrancher du secteur en
cas de fonctionnement anormal ou dangereux.
Manuel CD
Ce CD contient les manuels d’utilisation. Ne jamais insérer ce CD dans un lecteur de CD
audio. Cela pourrait entraîner une perte d’audition ou l’endommagement des enceintes en
raison du volume potentiellement élevé des sons produits.
Accessoires
Utiliser les accessoires spécifiés dans ce manuel. En outre, utiliser les accessoires de ce
produit uniquement avec des produits Yokogawa pour lesquels ils sont spécifiés comme
accessoires.
Ne pas utiliser d’accessoires défectueux.
ATTENTION
Limitations relatives à l’environnement opérationnel
Ce produit est un produit de classe A (pour environnements industriels). L’utilisation de ce
produit dans un zone résidentielle peut entraîner une interférence radio que l’utilisateur sera
tenu de rectifier.
Safety Precautions

xv
IM DLM3054-03EN
Regulations and Sales in Each Country or Region
Waste Electrical and Electronic Equipment
Waste Electrical and Electronic Equipment
(This directive is valid only in the EU.)
This product complies with the WEEE directive marking requirement. This marking indicates
that you must not discard this electrical/electronic product in domestic household waste.
Product Category
With reference to the equipment types in the WEEE directive, this product is classified as a
“Monitoring and control instruments” product.
When disposing products in the EU, contact your local Yokogawa Europe B.V. office. Do not
dispose in domestic household waste.
EU Battery Directive
EU Battery Directive
(This directive is valid only in the EU.)
Batteries are included in this product. This marking indicates they shall be sorted out and
collected as ordained in the EU battery directive.
Battery type: Lithium battery
You cannot replace batteries by yourself. When you need to replace batteries, contact your
local Yokogawa Europe B.V.office.
Authorized Representative in the EEA
Yokogawa Europe B.V. is the authorized representative of Yokogawa Test & Measurement Corporation
for this product in the EEA. To contact Yokogawa Europe B. V., see the separate list of worldwide
contacts, PIM 113-01Z2.
關於在台灣銷售
This section is valid only in Taiwan.
關於在台灣所販賣的符合其相關規定的電源線 A1100WD 的限用物質含量信息，請至下麵的網址進行查詢
http://tmi.yokogawa.com/gs/service-support/product-compliance/

xvi IM DLM3054-03EN
Contents
Manuals ............................................................................................................................................ii
Checking the Contents of the Package............................................................................................ iii
Conventions Used in This Manual ...................................................................................................ix
Safety Precautions............................................................................................................................x
Regulations and Sales in Each Country or Region.........................................................................xv
Chapter 1 Component Names and Functions
1.1 Front Panel and Rear Panel............................................................................................. 1-1
1.2 Keys and Knobs ............................................................................................................... 1-3
1.3 Screens .......................................................................................................................... 1-10
Chapter 2 Measurement Preparation
2.1 Handling Precautions ....................................................................................................... 2-1
2.2 Appropriate Locations for Using the Instrument ............................................................... 2-3
2.3 Connecting the Power Supply and Turning the Power Switch On and Off....................... 2-6
2.4 Connecting Probes......................................................................................................... 2-10
2.5 Correcting a Probe Phase .............................................................................................. 2-15
2.6 Connecting Logic Probes ............................................................................................... 2-17
2.7 Affixing the Panel Sheet ................................................................................................. 2-20
2.8 Loading Roll Paper Into the Built-In Printer (Optional) ................................................... 2-21
Chapter 3 Common Operations
3.1 Key and Jog Shuttle Operations....................................................................................... 3-1
3.2 Touch Panel Operations ................................................................................................... 3-4
3.3 Entering Values and Strings ............................................................................................. 3-8
3.4 Using USB Keyboards and Mouse Devices ....................................................................3-11
3.5 Synchronizing the Clock................................................................................................. 3-16
3.6 Performing Auto Setup ................................................................................................... 3-17
3.7 Resetting the Instrument to Its Factory Default Settings................................................ 3-19
3.8 Calibrating the Instrument .............................................................................................. 3-20
3.9 Starting and Stopping Waveform Acquisition ................................................................. 3-21
3.10 Displaying and Using Help ............................................................................................. 3-22
Chapter 4 External Signal I/O
4.1 External Trigger Input (TRIG IN) ...................................................................................... 4-1
4.2 Trigger Output (TRIG OUT).............................................................................................. 4-2
4.3 Video Signal Output (VIDEO OUT) .................................................................................. 4-4
4.4 GO/NO-GO Signal Output (GO/NO-GO) (Option)............................................................ 4-5

xvii
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1
2
3
4
5
6
App
Index
Contents
Chapter 5 Troubleshooting, Maintenance, and Inspection
5.1 If a Problem Occurs.......................................................................................................... 5-1
5.2 Messages and Corrective Actions .................................................................................... 5-2
5.3 Carrying Out Self-Tests .................................................................................................... 5-8
5.4 Viewing System Information (Overview)......................................................................... 5-10
5.5 Adding Options to the Instrument....................................................................................5-11
5.6 Formatting the Storage Device....................................................................................... 5-13
5.7 Recommended Part Replacement ................................................................................. 5-14
5.8 Disposal.......................................................................................................................... 5-14
Chapter 6 Specifications
6.1 Signal Input Section ......................................................................................................... 6-1
6.2 Triggering Section ............................................................................................................ 6-4
6.3 Time Axis.......................................................................................................................... 6-8
6.4 Display.............................................................................................................................. 6-8
6.5 Features ........................................................................................................................... 6-9
6.6 Built-in Printer (Option)................................................................................................... 6-17
6.7 Storage........................................................................................................................... 6-17
6.8 USB Ports for Peripherals .............................................................................................. 6-17
6.9 Auxiliary I/O Section ....................................................................................................... 6-18
6.10 Computer Interface......................................................................................................... 6-20
6.11 General Specifications ................................................................................................... 6-21
6.12 External Dimensions ...................................................................................................... 6-24
Appendix
Appendix 1 Relationship between the Time Scale, Record Length, and Sample Rate.........App-1
Appendix 2 USB Keyboard Key Assignments.....................................................................App-14
Appendix 3 Block Diagram..................................................................................................App-16

1-1
IM DLM3054-03EN
1
2
3
4
5
6
App
Index
Component Names and Functions
Chapter 1 Component Names and Functions
1.1 Front Panel and Rear Panel
Front Panel
ESC HISTORY
CLR
PRINT
FILE
UTIL
TOUCH
DLM3054 2.5GS/s 500MHz
MIXED SIGNAL OSCILLOSCOPE
SETUP CURSOR MEASURE ANALYSIS MATH/REF DISPLAY ACQUIRE RUN/STOP
VERTICAL
POSITION
HORIZONTAL
POSITION
TRIGGER
FFT
LEVEL
TRIG’D
PUSH
PUSH
50%
0 s 50%
EDGE ENHANCED
MODE B TRIG
ACTION
GO / NO-GO
PUSH
0DIV
SCALE
PUSH
FINE
TIME/DIV
ZOOM
PUSH
FINE
ZOOM1 ZOOM2
SEARCH
SERLAL BUS
43
LOGIC
21
X - Y
AUTO DEFAULT
1
2
3
4
LOGIC
SHIFT
DELAY
SINGLE
FORCE TRIG
GO / NO-GO
21
Soft keys
Use the soft keys to select
items on the setup menus that
appear during configuration.
LCD
Description of the displayed contents → sec. 1.3
jog shuttle
Use the jog shuttle to change
values and move cursors.
ESC key
Use this key to clear soft key menus
and pop-up menus.
USB ports for peripherals
Use these ports to connect a USB printer,
keyboard, mouse, or storage device.
→ sec. 3.4 and User’s Manual
Signal input terminals - probe interface
terminals
Connect probes to these terminals to observe
analog signals. → sec. 2.4
Functional ground terminal
When correcting a probe phase,
connect the ground wire to this
terminal.
Power switch
Turns the power on and off → sec. 2.3
Probe compensation
signal output terminal
(1 kHz/1 Vp-p)
Transmits phase compensation
signals for probes.
Probe phase correction
procedure
→ sec. 2.5
Signal input terminal - logic signal
input port
Connect a logic probe to this terminal to
observe logic signals. Installed on 4CH
models without the /LN option. → sec. 2.6
DLM3022, DLM3032, and DLM3052
Signal input terminals - probe interface
terminals
Connect probes to these terminals to observe
analog signals. → sec. 2.4
DLM3024, DLM3034, and DLM3054