MR8740T_user_manual_eng_20191016H.pdf - 第209页
204 Controlling the Instrument with Command Communications (LAN) 5 Click [ Port number] box, and then enter the most signicant 3 digits of the 4-digit port number . The last digit is xed at [2] . 6 Click the [ Characte…
203
Controlling the Instrument with Command Communications (LAN)
11.5 Controlling the Instrument with Command
Communications (LAN)
You can externally control the instrument using commands via the communication interface.
Communications can be established with a LAN connection.
For details, refer to the Communication Command Instruction Manual on the accompanying
application disc.
Congure the LAN settings and connect the instrument before using the command communications.
Refer to “11.1 Conguring the LAN Settings and Connecting the Instrument to the Network”
(p. 182).
> [System] > [Comm.]
1
Click [Communication command].
The setting dialog box will appear.
2
3
4
5
6
2
Click the [Communication command] button to set it to [On].
3
Click the [Delimiter] box, and then choose a character code (line feed code) that represents
the data delimiter.
CR+LF
Sends the character codes 0x0d and 0x0a.
LF Sends the character code 0x0a.
4
Click the [Header] to choose whether to prex a header to command responses.
Off
Does not prex any header to response data.
On Prexes a header to response data.
11
Connecting the Instrument to Computers
204
Controlling the Instrument with Command Communications (LAN)
5
Click [Port number] box, and then enter the most signicant 3 digits of the 4-digit port
number.
The last digit is xed at [2].
6
Click the [Character code] box, and then choose a character code setting from the list.
AUTO
Automatically species a text code depending on the display language.
The text code UTF-8 is set for English; SJIS for Japanese.
SJIS Sets the character code to SJIS.
UTF-8 Sets the character code to UTF-8.
Using a 4K-resolution monitor with the maximum resolution set may require longer time for processing
command communication.
205
Operating the Instrument With a Browser Installed in a Computer
11.6 Operating the Instrument With a Browser
Installed in a Computer
You can congure the instrument settings, display waveforms , and acquire data from a computer
with a web browser, such as Internet Explorer
®
, installed in the instrument or your computer .
Internet Explorer
®
Version 8 or later is recommended.
Such web browser allows you to congure settings of the instrument and modules.
You can also congure settings of MR8790 Waveform Generator Unit, MR8791 Pulse Generator
Unit, and Model U8794 VIR Generator Unit using the instrument.
> [System] > [Comm.]
1
Start a web browser.
When using the web browser installed in the instrument
Click the start button on the bottom-left corner,
and then click [Internet Explorer] in the menu.
Enter [http://localhost] in the address bar.
When connecting your computer to the instrument using a web browser
The following example describes how to connect your computer to the instrument with Internet
Explorer
®
.
(1) Click the start button on the bottom-left corner of the computer screen, and then click [Internet
Explorer] in the menu.
(2) Enter the character string [http://] followed by the IP address or the computer name in the
address bar
11
Connecting the Instrument to Computers