E4990A Help
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6. Press ] while holding down Ctl in the telnet screen to break the
connection with the E4990A. The telnet prompt appears. At the
telnet prompt, type quit and press the Enter key. The connection to
the E4990A breaks and telnet ends.
Control from a program (using port 5025)
When controlling the E4990A from a program on the external controller,
use the socket of port 5025 for connection.
Some functions such as service requests that are available
in the GPIB remote control system are not available in control over
telnet server.
About LXI
LXI (LAN eXtensions for Instrumentation) is the LAN-based successor to
GPIB and combines the advantages of Ethernet with the simplicity and
familiarity of GPIB. The key features of LXI are as follows:
• The speed, simplicity, worldwide reach, low cost, ongoing
enhancement and backward compatibility of LAN.
• Quick, easy configuration through the intuitive web interface built
into compliant instruments.
• Simplified programming and greater software reuse through IVI
drivers.
• The ability to create hybrid systems that include LXI, GPIB, VXI, PXI,
CANbus, etc.
• Enhanced system performance and event handling via hardware- and
LAN-based triggering modes.
• Synchronization of local and remote instruments through the IEEE
1588 precision time protocol.
• For more information on LXI, refer to www.lxistandard.org
USB Remote Control System
•
Overview
• System Configuration
Other topics about Overview
Overview
The USB (Universal Serial Bus) remote control system provides device
control via USB, which is equivalent to control via GPIB. Connection is
made through an interface in compliance with USBTMC-USB488 and USB
2.0.
System Configuration
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