MDO3000 Programmer Manual.pdf - 第25页

Getting Started Using th e LXI Web Page and e*Scope W ith e*Scope, y ou ca n access any Internet-connected MSO/DPO4000B, MDO4000/B/C or MDO3000 Series oscilloscope from a web browser . T o set up e*Scope communications b…

Getting Started

1. Load the VISA dr

ivers on your computer. Also, load your application, such

as OpenChoice Desktop. You will ﬁnd the drivers and OpenChoice Desktop

software on the appropriate CD that comes with your oscilloscope or at the

Tektronix software ﬁnder Web page (www.tektronix.com\downloads).

2. Connect the oscilloscope to your computer with the appropriate USB or

Ethernet cable. To communicate between the oscilloscope and a GPIB system,

connect the oscilloscope to the TEK-USB-488 GPIB-to-USB Adapter with

a USB cable. Then connect the adapter to your GPIB system with a GPIB

cable. Cyc

le the power on the oscilloscope.

3. Push Utility.

4. Push Utility Page.

5. Turn multipurpose knob a and select I/O.

6. If you are using USB, the system sets itself up automatically for you, if USB is

enabled. Check USB on the lower menu to be sure that USB is enabled. If it is

not enabled, push USB. Then push Connect to Computer on the side menu.

7. To use Ethernet, push Ethernet & LXI on the lower menu. Use the side menu

buttons to adjust your network settings, as needed. For more information, see

the e*Scope setup information below.

8. If you want to change socket server parameters, push Socket Server and enter

new values through the resulting side menu.

9. If you are using GPIB, push GPIB. Enter the GPIB address on the side menu,

using multipurpose knob a. This will set the GPIB address on an attached

TEK

-USB-488 Adapter.

10. Run your application software on your computer.

ick Tips

Your oscilloscope shipped with a CD containing a variety of Windows-based

software tools for efﬁcient connectivity between your oscilloscope and your

computer. These include toolbars that speed connectivity with Microsoft

xcel and Word. There are also two standalone acquisition programs called

NI LabVIEW SignalExpress™, Tektronix Edition and Tektronix OpenChoice

Desktop.

The rear-panel USB 2.0 high-speed (HS) device port is the correct USB port

for computer connectivity. Use the rear- and front-panel USB 2.0 host ports

to connect your oscilloscope to USB ﬂash drives, hard drives, printers and

keyboards. Use the USB Device port to connect your oscilloscope to a PC or

a PictBridge printer.

1-12 MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual

Getting Started

Using th e LXI Web Page

and e*Scope

With e*Scope, y

ou can access any Internet-connected MSO/DPO4000B,

MDO4000/B/C or MDO3000 Series oscilloscope from a web browser. To set up

e*Scope communications between your oscilloscope and a Web browser running

on a remote computer:

1. Connect the oscilloscope to your computer network with an appropriate

Ethernet cable.

2. Push Utility.

3. Push Utility Page.

4. Turn multipurpose knob a and select I/O.

5. Push Ethernet & LXI.

6. On top of the side menu, there is an indicator light which turns green for

good status and red if the device detects a fault. Look at it to determine the

condition of the LAN.

7. Push LAN Settings to display the network parameters conﬁgured on your

oscilloscope.

8. Push LAN Reset to restore the LAN defaults to your oscilloscope.

9. Push Test Connection to check if your oscilloscope can ﬁnd an attached

network.

10. Push More to see another page of side-menu items.

11. Push Change Names to change the name of the oscilloscope, the network

domain, or the service name.

12. Push Change Ethernet & LXI Password to use the LXI password to also

protect your oscilloscope from changes made to LAN settings from a Web

browser.

13. Start your browser on your remote computer. In the browser address line,

enter the host name, a dot, and the domain name together. Alternatively, just

enter the IP address of the instrument. Either way, you should then see the

LXI Welcome page on your Web browser on your computer screen.

14. Click “Network Conﬁguration” to view and edit the network conﬁguration

settings. If you are using a password and changing your settings, you need to

know that the default user name is “lxiuser”.

15. For e*Scope, click the Instrument Control (e*Scope) link on the left side of

the LXI Welcome page. You should then see a new tab (or window) open in

your browser with e*Scope running.

Using a Socket Server

A socket server provides two-way communication over an Internet Protocol-based

computer network. You can use your oscilloscope’s socket server feature tolet

your oscilloscope talk to a remote-terminal device or computer.

MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 1-13

Getting Started

To set up and use

a socket server between your oscilloscope and a remote terminal

or computer:

1. Connect the os

cilloscope to your computer network with an appropriate

Ethernet cable.

2. Push Utilit

3. Push Utility Page.

4. Turn multipurpose knob a and select I/O.

5. Push Socket Server.

6. On the resulting Socket Server side menu, push the top entry to highlight

Enabled.

7. Choose whether the protocol should be None or Te rm inal. A communication

session run by a human at a keyboard typically uses a terminal protocol.

An automated session might handle its own communications without using

such a protocol.

8. If required, change the port number by rotating multipurpose knob a.

9. If required, press OK to set the new port number.

10. After setting up the socket server parameters, you can now have the computer

“talk” to the oscilloscope. If you are running an MS Windows PC, you could

run its default client with its command-like interface. One way to do this is

by typing “

Telnet ” in the Run window. The Telnet window will open on

the

PC.

NOTE. On MS Windows 7, you must ﬁrst enable Telnet in order for it to work.

art a terminal session between your computer and your oscilloscope by

typing in an open command with the oscilloscope's LAN address and port #.

You can obtain the LAN address by pushing the Ethernet & LXI bottom

menu item and the resulting LAN Settings side menu item to view the

resulting Ethernet and LXI Setting screen. You can obtain the port # by

pushing the Socket Server bottom menu item and viewing the Current Port

side menu item.

For example, if the oscilloscope IP address was

123.45.67.89 and the port

# was the default of

4000, you could open a session by writing into the MS

Windows Telnet screen:

o 123.4 5.67.89 4000

The oscilloscope will send a help screen to the computer when it is done

connecting.

1-14 MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual