Page 7-4 Lasair II Particle Counter Operations Manual
Chapter 7:
Net Addr (Net Address Sets the IP address in the form aaa.bbb.ccc.ddd. Each 3-
digit series is a value of 0–255, separated by a period (.). This address is unique to
each Lasair II particle counter. An example of a valid IP address is:
010.255.000.099.
Mask Sets the net mask address in a form of aaa.bbb.ccc.ddd. Each 3-digit series
is a value of 0–255, separated by a period (.). The mask must be unique to the
network it serves. An example of a valid mask address is: 255.0.0.0.
Gateway The gateway address is used when communicating across networks.
This field sets the gateway address in the form of aaa.bbb.ccc.ddd. Each 3-digit
series is a value of 0–255, separated by a period (.). An example of a valid gateway
address is: 10.255.0.60. If this is blank, the instrument will be unable to
communicate outside the local network.
Multicast The multicast address must be assigned if you are using Facility Net.
This field sets the multicast address in a form of
aaa.bbb.ccc.ddd. Each 3-digit
series is a value of 0–255, separated by a period (.). An example of a valid multicast
address is: 224.100.100.1.
Enable Web Server The default setting is Enable; note the check-mark in the box.
When enabled, a user can connect to the particle counter from a web browser such
as Internet Explorer or Netscape Navigator. Disabling this function on the unit
disables remote control and remote sample data viewing.
Enable TCP/IP The default setting for this field is Enable; note the check mark in
the box. It allows a user to connect to Facility Net. Disabling this function on the
unit removes the ability to use these applications.
Figure 7-2: Comm Setup Screen-Network Page