Remote Operation
Ethernet Interface 5
5-7
• *PUD (Protected User Data) and RPTSTR commands store characters for
later recall. The serial remote interface does not store the characters listed
below. These characters are processed as described above, so they cannot
be a part of the *PUD command, except if "C\" notation is used within strings.
The *PUD command terminates with Carriage Return (Control/M) or Line
Feed (Control/J), the same as all other serial remote commands:
o ^C (Control/C)
o ^J (Line Feed)
o ^M (Carriage Return)
o ^R
o ^S (XOFF)
o ^Q (XON)
o ^B (Backup)
o ^P (Serial Poll)
o ^D (Cmd List)
o ESC
• The status registers still behave as described in this section, but there is no
SRQ (Service Request) bus line to assert. For the equivalent of SRQ, refer to
the remote commands SRQSTR and SRQSTR?
• There are seven special commands available only for serial remote control:
REMOTE, LOCKOUT, LOCAL, SPLSTR, SPLSTR?, SRQSTR, and SRQSTR?.
These are described with the other commands in Chapter 6.
Ethernet Interface
The subsequent sections describe how to use an Ethernet interface with the
Product.
Set Up and Connect the Ethernet Interface
Refer to the specifications for the LAN network, and use this section to set up the
Ethernet interface for the application:
To get to the Ethernet Setup menu, touch Setup Menu>System
Settings>Remote Port>Ethernet Setup.
Note
Connect to the LAN network before you make any changes to the
Ethernet configuration.
Computers will often interpret zeros in the IP address as OCTAL values. As an
example, if the IP address is configured from the front panel as 129.196.017.023
and then a connection to the 5790B is attempted, a connection will be made to
the IP address 129.196.17.23. Attempts to establish a connection to
129.196.017.023 from a computer or other device may result in a connection
request to 129.196.15.19.
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