Specifications
41
Without describing in detail the Vijeo Citect programming, we will quote only the principle stages (see below):
Step N°1: Creating clusters -
Citect Project Editor> Servers> Clusters.
Create Cluster 1
Step N°2: Creating the network address -
Citect Project Editor> Servers Network Addresses> OFS server address
Step N°3: Creating Servers -
Creating Alarm and Trend servers and link to Cluster 1.
Creating the I/O server (OPC) and My I/O device (Premium): Citect Project Editor> Communication >
Communication wizard use
Step N°4: OFS Communication denition -
In [OPCAccessPath] of citect.ini, added: IOServer. IODevice=OFS Device.
4-Conguration
SCADA system conguration
SCADA system
principle
(cont’d)