Omega Engineering M-4066 - Manual (Page 56)

52 N OMWT-RECIP Receivers OMWT-SOFT-OPC Server
OMWT-RECIP Receiver Notes
If OWMT-SOFT-OPC initiates the connection then OWMT-SOFT-OPC will
continually try to establish the connection when the connection is disrupted or never
accepted. If the receiver initiates the connection, OWMT-SOFT-OPC relies on the
receiver to re-establish the connection if the connection is disrupted.
Each TCP/IP connection is assigned a “node number”. This “node number” gets
associated with a sensor’s data. The “nodaladdress” OPC item is updated with the
“node number”.
Information about the individual TCP/IP connection is made available through the
Server OPC parameters (the “Nodex” OPC item). See the Server OPC topic for more
information.
OWMT-SOFT-OPC can wait for connections initiated by the receiver. OWMT-
SOFT-OPC will automatically add the TCP/IP connection to its list. OWMT-SOFT-
OPC waits on port 1060 by default. You can change this port number through the
OWMT-SOFT-OPC INI file. In the “IP Addresses” section change the
“IPWaitPort=” line.