Agilent Technologies N6700 Welding System User Manual


 
Getting Started 3
Series N6700 User’s Guide 43
1 If you have not already done so, install the Agilent IO Libraries
Suite from the Automation-Ready CD that is shipped with your
product.
2 Connect the instrument to the computer using a LAN crossover
cable. Alternatively, connect the computer and the instrument to
a standalone hub or switch using regular LAN cables.
NOTE
Make sure your computer is configured to obtain its address from DHCP and that
NetBIOS over TCP/IP is enabled. Note that if the computer had been connected to a
site LAN, it may still retain previous network settings from the site LAN. Wait one
minute after disconnecting it from the site LAN before connecting it to the private
LAN. This allows Windows to sense that it is on a different network and restart the
network configuration. If you are running Windows 98, you may need to manually
release the previous settings.
3 The factory-shipped instrument LAN settings are configured to
automatically obtain an IP address from a site network using a
DHCP server. You can leave these settings as they are. Most
Agilent products and most computers will automatically choose
an IP address using auto-IP if a DHCP server is not present. Each
assigns itself an IP address from the block 169.254.nnn. Note that
this may take up to one minute. The front panel Lan indicator
will come on when the LAN port has been configured.
NOTE
Turning off DHCP reduces the time required to fully configure a network connection
when the power system is turned on. To manually configure the instrument LAN
settings, refer to “Configuring the LAN Parameters” later in this chapter.
4 Use the Connection Expert utility of the Agilent IO Libraries
Suite to add the N6700 power system and verify a connection. To
add the instrument, you can request the Connection Expert to
discover the instrument. If the instrument cannot be found, add
the instrument using the instrument’s hostname or IP address.
NOTE
If this does not work, refer to the chapter on “Troubleshooting Guidelines” in the
Agilent Technologies USB/LAN/GPIB Interfaces Connectivity Guide.
5 You can now use Interactive IO within the Connection Expert to
communicate with your instrument, or you can program your
instrument using the various programming environments. You
can also use the Web browser on your computer to communicate
with the instrument as described under “Using the Web Server”
later in this chapter.
CAT5 Crossover Cable
PC
Instrument
To Network
Interface Card (NIC)
To LAN Port