Keysight U3020AS26, Руководство пользователя и сервисное руководство

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22 Keysight U3020A User’s and Service Guide
Configuring the GPIB interface
Programming access to the Test Set is also available through the instrument's GPIB interface. The
GPIB connector is located on the rear panel of the instrument.
1 Select the Keysight Control icon > Keysight Connection Expert . If a GPIB card is installed in
your computer, the GPIB interface was configured during installation of the IO libraries and is
displayed in the Explorer Pane of the “Welcome” Screen.
Figure 6 Keysight Connection Expert
Adding instruments to the GPIB configuration
1 Select Add Instrument on the tool bar.
2 Select GPIB Interface > OK .
3 Select U3020A’s Address in the GPIB address drop-down list > OK .
(Factory set address = 26)
Changing the GPIB address
The U3020A GPIB address can only be changed programmatically. The GPIB address command is:
SYSTem:COMMunicate:GPIB:ADDRess <address>
When the address is changed, the new GPIB address is not updated in the Keysight Connection
Expert if the instrument was previously configured.
1 From the Keysight Connection Expert application window, highlight the instrument that's
address was changed and click Change Properties in the Configurable Properties application
window, change the address to the new address setting and select OK .
IP address command
This command assigns a static Internet Protocol (IP) address for the U3020A. Contact your network
administrator for the valid IP address to use for your instrument.
NOTE
If you change the IP address, you must cycle power on the U3020A to activate the new address.