Keysight Technologies AC6801B, Руководство по эксплуатации и обслуживанию

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If desired, you can control access to the Web interface using password protection. As shipped from the
factory, no password is set. To set a password, click View & Modify Configuration. Refer to the online
help for details.
Using Telnet
In a DOS command window, enter the command telnet host name 5024 where host name is the
instrument's host name or IP address, and 5024 is the instrument’s telnet port.
You should get a Telnet session box with a title indicating that you are connected to the instrument.
Type the SCPI commands at the prompt.
Using Sockets
The instrument allows any combination of up to six simultaneous data socket,
control socket, and telnet connections to be made.
The instrument uses port 5025 for SCPI socket services. A data socket on this port can be used to
send and receive ASCII/SCPI commands, queries, and query responses. All commands must be
terminated with a newline for the message to be parsed. All query responses will also be terminated
with a newline.
The socket programming interface also allows a control socket connection. The control socket can be
used by a client to send device clear and to receive service requests. Unlike the data socket, which
uses a fixed port number, the port number for a control socket varies and must be obtained by sending
the following SCPI query to the data socket: SYSTem:COMMunicate:TCPip:CONTrol?
After the port number is obtained, a control socket connection can be opened. As with the data socket,
all commands to the control socket must be terminated with a newline, and all query responses
returned on the control socket will be terminated with a newline.
To send a device clear, send the string "DCL" to the control socket. When the power system has
finished performing the device clear it echoes the string "DCL" back to the control socket.
Service requests are enabled for control sockets using the Service Request Enable register. Once
service requests have been enabled, the client program listens on the control connection. When SRQ
goes true the instrument will send the string "SRQ +nn" to the client. The "nn" is the status byte value,
which the client can use to determine the source of the service request.
Using HiSLIP
The High-Speed LAN Instrument Protocol (HiSLIP) is a protocol for TCP-based instrument control. It
includes conventional test and measurement protocol capabilities with minimal performance impact.
For technical details regarding HiSLIP, see www.ivifoundation.org .
1 Getting Started
50 Keysight AC6800B Series Operating and Service Guide