i
IM 701310-17E
Thank you for purchasing the DL9040/DL9140/DL9240 Series Digital Oscilloscope
(DL9040/DL9040L/DL9140/DL9140L/DL9240/DL9240L, hereafter referred to as the
DL9000). This Communication Interface User’s Manual describes the functions and
commands of the following communication interfaces.
• USB Interface
• Ethernet Interface (Optional)
• GP-IB Interface
To ensure correct use, please read this manual thoroughly before beginning operation.
After reading the manual, keep it in a convenient location for quick reference whenever a
question arises during operation.
The following manuals are provided for the DL9040/DL9140/DL9240 series. Please read
all of them.
Manual Title
Manual No.
Description
DL9040/DL9140/DL9240 Series
Digital Oscilloscope
User’s Manual
IM 701310-01E Explains all functions and procedures
of the DL9040/DL9140/DL9240 Series
excluding the communication functions.
DL9040/DL9140/DL9240 Series
Digital Oscilloscope
Communication Interface User’s Manual
(in CD)
IM 701310-17E This manual. Explains the
communication interface functions of the
DL9040/DL9140/DL9240 Series.
DL9040/DL9140/DL9240 Series
Digital Oscilloscope
Serial Bus Signal Analysis Function
User’s Manual
IM 701310-51E Explains the operating procedures of the
optional I
2
C bus signal/CAN bus signal/
LIN bus signal/SPI bus signal analysis
function.
DL9000 Series Digital Oscilloscope/
SB5000 Series Vehicle Serial Bus Analyzer
Power Supply Analysis Function User’s
Manual
IM 701310-61E Explains the operating procedures of the
optional power supply analysis function.
Notes
• This manual, IM 701310-17E 10th Edition, applies to DL9000 digital oscilloscope with
firmware version 4.40 or later.
If the most recent firmware version is not running on your DL9000, not all of the
features described in this manual can be used.
You can check the firmware version of your DL9000 on the overview screen.
For instructions on how to open the overview screen, see section 18.4 in the
User’s
Manual IM 701310-01E
.
To upgrade to the latest firmware version, go to the following Web page, and then
browse to the download page.
http://tmi.yokogawa.com/service-support/downloads/
• 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.
• 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 Electric Corporation is strictly prohibited.
10th Edition: April 2009 (YK)
All Rights Reserved, Copyright © 2005 Yokogawa Electric Corporation