If one user is accessing the data from S7-200 PLC using the Invensys-Wonderware SIDirect DAServer; the PLC is not allowing the other users working from other nodes to access data using SIDitect DAServer. The PLC is allowing only one connection to it.
The connections are using Ethernet.
Any help to solve this will be greatly appreciated.
The connections are using Ethernet.
Any help to solve this will be greatly appreciated.