28 L4400 User’s Guide
2 Software Installation and Configuration
*IDN?
Agilent Technologies, L4421A, MY00012345, 0.12-0.04-0.00-0.00
SYST:CTYP? 1
Agilent Technologies,L4421A, MY44000237, 2.16
SYST:DESC? 1
“64-bit Digital I/O Module with Memory and Counter”
Using the Instrument Web Interface
Each L4400 series instrument can be programmed using its Web- based
interface. The Web interface functions as a virtual front panel which can also
be used for:
• interactive control
• familiarization with instrument capabilities
• determining / changing instrument configuration
• troubleshooting and debugging
Comprehensive on- line help providing Web interface usage information is
available with each Web window.
The instrument Web interface can be opened from Agilent Connection Expert
as shown in Figure 2- 12. The Web interface can also be opened directly from a
Web browser by entering the instrument’s IP address or host name in the
browser’s ‘Address’ window.
product
carrier serial number
carrier firmware revision
product
sub-assembly serial number
sub-assembly firmware revision