YOKOGAWA ScopeCorder DL350 User manual

IM DL350-02EN
3rd Edition
ScopeCorder
DL350

i
IM DL350-02EN
Thank you for purchasing the DL350 ScopeCorder. This User’s Manual explains how to use the
DL350. To ensure correct use, please read this manual thoroughly before operation.
After reading this manual, keep it in a safe place.
List of Manuals
The following manuals, including this one, are provided as manuals for the DL350. Please read all
manuals.
Manual Title Manual No. Description
DL350 ScopeCorder Features Guide IM DL350-01EN The supplied CD contains the PDF file of this manual.
This manual explains all the instrument’s features other
than the communication interface features.
DL350 ScopeCorder User’s Manual IM DL350-02EN This manual. The supplied CD contains the PDF file of
this manual. The manual explains how to operate this
instrument.
DL350 ScopeCorder Getting Started
Guide
IM DL350-03EN This guide explains the handling precautions and basic
operations of this instrument.
DL350 ScopeCorder Communication
Interface User’s Manual
IM DL350-17EN The supplied CD contains the PDF file of this manual.
The manual explains the instrument’s communication
interface features and instructions on how to use them.
Precautions Concerning the Modules IM 701250-04E The manual explains the precautions concerning
the modules. This manual is included if you ordered
modules.
Battery Pack Handling Precautions IM 739883-01EN This manual is included in models with the /EB option
(battery pack + battery pack cover). It explains the
handling precautions of the battery pack.
DL350 ScopeCorder IM DL350-92Z1 Document for China
739883 Battery Pack IM 739883-92Z1 Document for China
This manual is included in models with the /EB option
(battery pack + battery pack cover).
720923 Battery Pack Cover IM 720923-92Z1 Document for China
This manual is included in models with the /EB option
(battery pack + battery pack cover).
The “EN”, “E”, and “Z1” in the manual numbers are the language codes.
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.
3rd Edition: April 2018 (YMI)
All Rights Reserved, Copyright © 2017, Yokogawa Test & Measurement Corporation

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Trademarks
• Microsoft, Internet Explorer, Windows, Windows 7, Windows 8, 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.
• PIEZOTRON is a registered trademark of Kistler Instrumente AG.
• ICP is a registered trademark of PCB Piezotronics Incorporated.
• Isotron is a registered trademark of Meggitt Group, PLC.
• VJE is a registered trademark of Yahoo Japan Corporation.
• MATLAB is a registered trademark of The MathWorks, Inc. in the United States.
• ScopeCorder and GIGAZoom ENGINE are registered trademarks 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: July 2017
• 2nd Edition: December 2017
• 3rd Edition: April 2018

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IM DL350-02EN
Conventions Used in This Manual
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.
Unit
k Denotes 1000. Example: 100 kS/s (sample rate)
K Denotes 1024. Example: 720 KB (file size)

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Operation Screen and Common Operations
Operation Screen and Descriptions
This manual explains procedures using English menu screens. In procedural explanations, applicable
menus and items are indicated with bold characters (e.g., Setup).
For instructions on how to set the menu language, see section 20.3.
Touch Panel Operations
The basic touch panel operations are described below.
Tap
Tap refers to the act of gently hitting the screen with your finger.
Tapping is used on the instrument screen to select areas with a mark, close a setup menu, and so on.
Drag, Swipe, and Slide
Press your finger against the screen and move your finger across the screen.
Drag refers to the act of selecting and moving items, such as a trigger level icon.
Swipe refers to the act of moving a relatively wide display range, such as scrolling the setting screen.
Slide is also a term sometimes used depending on the movement operation.
Pinch Out and Pinch In
Pinch out refers to the act of pressing two fingers against the screen and spreading them apart. Pinch
in refers to the act of pressing two fingers against the screen and drawing them together.
On a screen displaying waveforms, you can pinch out to zoom in and pinch in to zoom out.
Pinch out Pinch in

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Entering Values
When a control for entering a value is displayed (such as the one shown below), tapping the value
area opens an input box (numeric keypad). After entering a value with the numeric keypad, tap Enter
to confirm the value.
Example of a Control for Entering a Value
Tap the number area.
Tap + or - to adjust.
• The least significant digit increases or decreases. Carrying over and
borrowing occur automatically.
• Holding down + or - changes the value consecutively.
Example of an Input Box (Numeric keypad)
Tap to enter an exponent.
Tap here to set the default value and close the input box
(numeric keypad).
(You do not need to tap Enter.)
Operation Screen and Common Operations

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Entering Character Strings
Use the keyboard that appears on the screen to enter character strings such as file names and
comments.
The keyboard used in the next example has the message language (see section 20.3) set to English.
How to Operate the Keyboard
1. With the keyboard displayed, tap the character you want to enter.
2. Repeat step 1 to enter all of the characters in the string.
3. Tap ENTER. The character string is confirmed, and the keyboard disappears.
Character insertion position
Confirms the characters that you have
entered
Deletes the previous character
Moves the character insertion position
Switches between uppercase and lowercase
Enter symbols.
Note
• @ cannot be entered consecutively.
• File names are not case-sensitive. Comments are case-sensitive. The following file names cannot be
used due to MS-DOS limitations:
AUX, CON, PRN, NUL, CLOCK, COM1 to COM9, and LPT1 to LPT9
Operation Screen and Common Operations

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Menu Shown in the Footer Area
A menu is shown in the footer area of the waveform screen. You can set various items by using the
menu, list (options), or input box that appears when you tap the menu commands.
For Scope Mode
When the Time Base1Is Internal
Time scale ► section 3.1
(Can be adjusted in steps)
Record length
► section 3.1
Help
Displays explanations
of functions
Trigger
► chapter 4
Custom menu
► section 20.5
Sample rate2
Top menu
This is the entrance to the setup menu of each function.
All channel settings
► section 2.1
When the Time Base1Is External
Displays time
base External
Record length
► section 3.1
Help
Displays explanations
of functions
Trigger
► chapter 4
Custom menu
► section 20.5
Pulse/rotation
► section 3.1
Top menu
This is the entrance to the setup menu of each function.
All channel settings
► section 2.1
This operation is not possible.
1 For setting the time base in scope mode, see section 3.1.
2 The sample rate varies depending on the time scale and record length settings.
Operation Screen and Common Operations

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2.2, 6.1
For Recorder Mode
When the Acquisition Method*Is Set to Memory, Memory + Save on Stop, or
Memory + SD Numeric Recording
• When the Time Base*Is Internal
Top menu
This is the entrance to the setup menu of each function.
Sample interval
► section 3.2
Help
Displays explanations of functions
Trigger
► chapter 4
Custom menu
► section 20.5
Acquisition condition
Acquisition method
► section 3.2
Acquisition time
► section 3.2
All channel settings
► section 2.1
• When the Time Base*Is External
Top menu
This is the entrance to the setup menu of each function.
Displays time
base External
Help
Displays explanations of functions
Trigger
► chapter 4
Custom menu
► section 20.5
Acquisition condition
Acquisition method
► section 3.2
Acquisition time
► section 3.2
All channel settings
► section 2.1
When the Acquisition Method*Is Set to SD Recording
• When the Time Base*Is Internal
Top menu
This is the entrance to the setup menu of each function.
Sample interval
► section 3.2
Help
Displays explanations of functions
Trigger
► chapter 4
Custom menu
► section 20.5
Acquisition condition
Acquisition method
► section 3.2
Recording time
► section 3.2
All channel settings
► section 2.1
• When the Time Base*Is External
Top menu
This is the entrance to the setup menu of each function.
Displays time
base External
Help
Displays explanations of functions
Trigger
► chapter 4
Custom menu
► section 20.5
Acquisition condition
Acquisition method
► section 3.2
Record length
► section 3.2
All channel settings
► section 2.1
* For setting the acquisition method and time base in recorder mode, see section 3.2.
Operation Screen and Common Operations

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2.2, 6.1
Contents
List of Manuals...................................................................................................................................i
Conventions Used in This Manual ................................................................................................... iii
Operation Screen and Common Operations....................................................................................iv
Chapter 1 What to Set First
1.1 Selecting Scope Mode or Recorder Mode ....................................................................... 1-1
1.2 Loading Setup Files.......................................................................................................... 1-2
1.3 Configuring the Recorder Mode Using the Easy Setup.................................................... 1-4
1.4 Initializing the Settings...................................................................................................... 1-8
1.5 Performing Auto Setup ..................................................................................................... 1-9
1.6 Calibrating the Instrument .............................................................................................. 1-10
Chapter 2 Vertical Axis
2.1 Configuring on the All Channels Setup Screen ................................................................ 2-1
2.2 Configuring Voltage Measurements ................................................................................. 2-4
2.3 Configuring Voltage Measurements (For 16-CH voltage input modules) ....................... 2-10
2.4 Configuring Temperature Measurements ....................................................................... 2-15
2.5 Configuring Temperature Measurements (For 16-CH temperature/voltage input
modules)......................................................................................................................... 2-17
2.6 Configuring Strain Measurements.................................................................................. 2-22
2.7 Configuring Acceleration Measurements........................................................................ 2-24
2.8
Configuring Frequency, Revolution, Period, Duty Cycle, Power Supply Frequency, Pulse
Width, Pulse Integration, and Velocity Measurements........................................................ 2-27
2.9 Configuring Logic Signal Measurements........................................................................ 2-34
2.10 Configuring the Monitoring of CAN and CAN FD Bus Signals (/VE option)..................... 2-36
2.11 Configuring the Monitoring of LIN Bus Signals (/VE option)........................................... 2-42
2.12 Configuring the Monitoring of SENT Signals (/VE option).............................................. 2-46
2.13 Configuring the GPS Position Information Monitor......................................................... 2-51
Chapter 3 Waveform Acquisition
3.1 Setting Conditions for Waveform Acquisition (Scope mode)............................................ 3-1
3.2 Setting Conditions for Waveform Acquisition (Recorder mode) ....................................... 3-5
3.3 Starting and Stopping Waveform Acquisition ................................................................. 3-10
Chapter 4 Triggering
4.1 Setting the Trigger Mode .................................................................................................. 4-1
4.2 Setting the Trigger Position and Trigger Delay................................................................. 4-2
4.3 Triggering on an Edge Trigger.......................................................................................... 4-3
4.4 Triggering on a Timer Trigger ........................................................................................... 4-5
4.5 Triggering on an External Trigger ..................................................................................... 4-7
4.6 Triggering on an Edge Trigger of a Logic Signal .............................................................. 4-9
4.7 Triggering on an Edge On A Trigger ................................................................................4-11
4.8 Triggering on an OR Trigger........................................................................................... 4-12
4.9 Triggering on an AND Trigger......................................................................................... 4-14
4.10 Triggering on a Period Trigger........................................................................................ 4-16
4.11 Triggering on a Pulse Width Trigger ............................................................................... 4-18
4.12 Triggering on a Wave Window Trigger ........................................................................... 4-20
4.13 Triggering the Instrument Manually (Manual Trigger)..................................................... 4-21

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2.2, 6.1
Chapter 5 Display
5.1 Setting Display Groups and Display Format .................................................................... 5-1
5.2 Setting the Waveform Arrangement, Color, and Grouping ............................................... 5-2
5.3 Configuring the Display Preferences................................................................................ 5-4
5.4 Using the Snapshot and Clear Trace Features ................................................................ 5-7
5.5 Setting the Display Time and Display Position ................................................................. 5-8
5.6 Auto Scrolling the Display Range..................................................................................... 5-9
Chapter 6 Saving and Loading Data
6.1 Connecting a Storage Device........................................................................................... 6-1
6.2 Formatting an SD Memory Card ...................................................................................... 6-4
6.3 Saving Waveform Data..................................................................................................... 6-5
6.4 Saving Setup Data ......................................................................................................... 6-10
6.5 Saving Other Types of Data ............................................................................................6-11
6.6 Setting the SAVE Key Function...................................................................................... 6-15
6.7 Loading Waveform Data................................................................................................. 6-20
6.8 Loading Setup Data........................................................................................................ 6-21
6.9 Loading Other Types of Data.......................................................................................... 6-22
6.10 Performing File Operations ............................................................................................ 6-24
Chapter 7 Cursor Measurement
7.1 Measuring with Horizontal Cursors .................................................................................. 7-1
7.2 Measuring with Vertical Cursors....................................................................................... 7-2
7.3 Measuring with Marker Cursors ....................................................................................... 7-3
7.4 Measuring with Angle Cursors.......................................................................................... 7-5
7.5 Measuring with Horizontal and Vertical Cursors............................................................... 7-7
Chapter 8 Automated Measurement of Waveform Parameters
8.1 Automatically Measuring Waveform Parameters ............................................................. 8-1
8.2 Performing Continuous Statistical Processing ................................................................. 8-5
8.3 Performing Cyclic Statistical Processing .......................................................................... 8-6
8.4 Performing Statistical Processing on History Waveforms ................................................ 8-8
8.5 Saving Automated Measurement Values of Waveform Parameters................................. 8-9
Chapter 9 Computation
9.1 Setting Equations ............................................................................................................. 9-1
9.2 Setting the Display Conditions for Computed Waveforms................................................ 9-5
9.3 Setting the Computation Range and Averaging ............................................................... 9-6
Chapter 10 FFT
10.1 Setting Conversion Equations........................................................................................ 10-1
10.2 Setting the Vertical Axis of the FFT ................................................................................ 10-2
10.3 Setting the Horizontal Axis of the FFT............................................................................ 10-3
10.4 Setting the Analysis Start Point, Number of FFT Points, Window Function, and
Averaging ....................................................................................................................... 10-4
10.5 Measuring FFT Waveforms with Cursors ....................................................................... 10-6
10.6 Saving the Results of FFT Analysis................................................................................ 10-9
Chapter 11 X-Y Waveform
11.1 Setting the X-Y Waveform Trace .....................................................................................11-1
11.2 Setting the Display Conditions for X-Y Waveforms .........................................................11-2
11.3 Measuring X-Y Waveforms with Cursors.........................................................................11-3
Contents

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2.2, 6.1
Chapter 12 Harmonic Analysis
12.1 Setting the Harmonic Analysis Conditions...................................................................... 12-1
12.2 Setting the Harmonic Analysis Display Conditions......................................................... 12-3
12.3 Setting the Harmonic Analysis Save Conditions ............................................................ 12-4
Chapter 13 GO/NO-GO Determination (Scope mode only)
13.1 Performing GO/NO-GO Determination with Waveform Zones ....................................... 13-1
13.2 Performing GO/NO-GO Determination with Waveform Parameters .............................. 13-5
Chapter 14 Waveform Zoom (Scope mode only)
14.1 Setting the Waveform Zoom Range ............................................................................... 14-1
14.2 Setting the Display Conditions for Waveforms ............................................................... 14-2
14.3 Auto Scrolling the Zoom Position ................................................................................... 14-4
Chapter 15 Waveform Display Range and Zoom (Recorder mode only)
15.1 Setting the Waveform Display Range and Zoom Range................................................ 15-1
15.2 Setting the Display Conditions for Waveforms ............................................................... 15-2
15.3 Auto Scrolling the Zoom Position ................................................................................... 15-3
Chapter 16 Searching Waveforms
16.1 Searching for Edges....................................................................................................... 16-1
16.2 Searching for Events ...................................................................................................... 16-5
16.3 Searching for Logic Patterns .......................................................................................... 16-6
16.4 Searching for a Specific Date and Time ......................................................................... 16-7
Chapter 17 History Waveforms (Scope mode only)
17.1 Displaying Waveform History Waveforms ...................................................................... 17-1
Chapter 18 Position Information (GPS)
18.1 Acquiring Position Information........................................................................................ 18-1
Chapter 19 Ethernet Communication
19.1 Connecting the Instrument to a Network........................................................................ 19-1
19.2 Configuring TCP/IP Settings........................................................................................... 19-3
19.3 Monitoring the Instrument’s Display from a PC (Web Server)........................................ 19-4
19.4 Connecting to a Network Drive....................................................................................... 19-5
19.5 Configuring Mail Transmission (SMTP client)................................................................. 19-6
19.6 Using SNTP to Set the Date and Time ........................................................................... 19-7
19.7 Configuring the VXI-11 ................................................................................................... 19-8
Chapter 20 Other Operations
20.1 Setting the Date and Time.............................................................................................. 20-1
20.2 Configuring the LCD....................................................................................................... 20-2
20.3 Setting the Message Language, Menu Language, and USB ......................................... 20-3
20.4 Adding Options to the DL350 ......................................................................................... 20-4
20.5 Setting Preferences........................................................................................................ 20-5
Index
Contents

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1.1 Selecting Scope Mode or Recorder Mode
This section explains how to select scope mode or recorder mode.
• Navigation
• Scope Mode and Recorder Mode
► Features Guide: “Navigation”
Navigation Screen
When you start the instrument, the navigation screen appears.
Tap the measurement mode and then Start. The waveform screen for the selected mode appears.
Navigation Screen
If you select this check box, the waveform screen will appear the next time you start
the instrument. Tapping MENU > Navigation on the waveform screen displays this
navigation screen.
Tap Recorder Mode (Recorder Mode).
Tap Scope Mode (Scope Mode).
To select scope mode
To select recorder mode
Chapter 1 What to Set First

1-2 IM DL350-02EN
1.2 Loading Setup Files
This section explains how to use the navigation feature to load a setup file according to your
application.
• Navigation
• Setup file
• Executing the load
► Features Guide: “Navigation”
Navigation Screen
When you start the instrument, the navigation screen appears.
Tap Load File and then Start. A file list appears.
Navigation Screen
If you select this check box, the waveform screen will appear the next time you start
the instrument. Tapping MENU > Navigation on the waveform screen displays this
navigation screen.
Tap Load File (Load File).

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Selecting a Setup File
1. On the file list, tap the setup file you want to load.
2. Tap Load. A confirmation message appears.
Tap the setup file to load.
Storage media (drive)
List sorting
Display format
Type of file to list
Displays file information
Create folders (directories).
File utility
For instruction on how to use
each item, see section 6.10.
Then, tap Load.
File list
Slide to display files and folders
that do not fit in the screen.
Executing the Load
3. Tap OK. The setup file is loaded.
1.2 Loading Setup Files

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1.3 Configuring the Recorder Mode Using the Easy
Setup
This section explains how to use the wizard of the navigation feature to configure the recorder mode
settings.
• Navigation
• Turning recording channels on and off
• Recording time
• Sample interval
• All channels setup menu
► Features Guide: “Navigation”
Navigation Screen
When you start the instrument, the navigation screen appears.
Tap Easy Setup and then Start. A Select Channel screen appears.
Navigation Screen
If you select this check box, the waveform screen will appear the next time you start
the instrument. Tapping MENU > Navigation on the waveform screen displays this
navigation screen.
Tap Easy Setup (Easy Setup).

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Turning Recording Channels On and Off
1. Tap the check box of each channel.
• Select the check boxes of the channels you want to record. Clear the check boxes otherwise.
• For the detail settings of the instrument’s internal logic, see section 2.9. For the detail settings of the
GPS, see chapter 18.
2. Tap Next. A Recording time screen appears.
Tapping Cancel displays the waveform screen.
Channel Selection Screen
16CH module (720220 (16CH VOLT),
720221 (16CH TEMP/VOLT))
4-CH module (720254 (4CH 1M16))
1.3 Configuring the Recorder Mode Using the Easy Setup

1-6 IM DL350-02EN
Setting the Record Time
1. Tap the record time value. An input box appears.
2. Use the input box to set the record time.
• Set in the range of 10 s to 50 days.
If you enter the value and unit and then tap Enter, the input record time is applied.
If you enter only the value and tap Enter, the input value is assumed to be in seconds (s).
If you do not enter the value or unit and tap Enter, the default value is applied.
• The following combinations of time units can be used. Other combinations are not allowed.
Minutes and seconds, hours and minutes, days and hours
3. Tap Next. A Sample interval screen appears.
• Tapping < Back displays the Select Channel screen.
• Tapping Cancel displays the waveform screen.
Recording Time Screen
Recording time value
Recording times and the
selectable sample intervals
Number of channels that was turned on in the previous
channel selection screen
Input Box That Appears When You Tap the Record Time Value
1.3 Configuring the Recorder Mode Using the Easy Setup

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Setting the Sample Interval
1. Tap the sample interval value. On the list of available options, tap the sample interval you
want to use.
• The content of the list varies depending on the number of recording channels and record time.
• The sample rate and recording data size vary according to the specified sample interval.
2. Tap Finish. An All Channel Setup screen appears.
• Tapping < Back displays the Recording time screen.
• Tapping Cancel displays the waveform screen.
Sample Interval Screen
Record time set in the previous record time screen
List box that
appears when you
tap the sample
interval value
The content of the
sample interval list
varies depending
on the number of
channels and
record time.
Number of channels that was turned on in the channel
selection screen (two screens earlier)
Clearing this check box and tapping Finish
opens the waveform screen.
Sample interval value
Example of the All Channels Setup Screen
For the setting procedure on the All Channels Setup screen, see section 2.1.
1.3 Configuring the Recorder Mode Using the Easy Setup

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1.4 Initializing the Settings
This section explains how to initialize the settings to their factory default values.
► Features Guide: “Initialization of Settings (Initialize)”
1. On the waveform screen, tap MENU > Preparation. The following menu appears.
2. Tap Initialize. A confirmation message appears.
Initialization
Executing Initialization
3. Tap OK. Initialization is executed.
Settings That Cannot Be Reset to Their Factory Default Values
• Date and time settings
• Communication settings
• Language setting (English or Japanese)
• System mode
• Network settings