OPC Server
Appendix E OPC Configuration and Operation
IsoAir 310P Aerosol Particle Sensor Operations Manual
Page E-5
In addition to setting the operation mode, set the IP address, gateway and netmask to
suit your networks needs. If the appropriate configurations for your network are not
known, contact your IT administrator.
The sensor should be set to auto shutoff if the control tags are not utilized. Data will be
made available at the end of each defined sample interval which can be set via a telnet
or serial connection to the instrument.
Connecting to the Server
Most client applications allow the user to browse for the server based on the IP
address. If the client requires the OPC server to be registered in the local computer’s
registry settings, Particle Measuring Systems can provide you with a registry file with
the correct settings.
The IsoAir 310P OPC identifiers are:
OPC Server Class ID
{ 0x813f2fd1, 0xd2a1, 0x4caf, {0x97, 0x45, 0x02, 0x32, 0x30, 0x56, 0x00, 0x82} }
OPC Server Program ID
ParticleMeasuringSystems.xxx AirNet
OPC Server Description
Particle Measuring Systems xxxx AirNet OPC Server
IsoAir 310P OPC remains registered after it shuts down. However, clients can only
connect to the IsoAir 310P OPC server when it is already powered.
Server Browsing
IsoAir 310P OPC supports IOPCServerList which is a 2.0 interface for browsing the
registered OPC servers on a computer. If your client cannot use this interface, use the
1.0 method of browsing which involves searching the registry for OPC entries.
