Hi
I use a application with citect scada.
Can i use opc server for communication?
What do i need to do in the ladder program?
It is the first time that i use
How can i read for example an MB, MI, Input or Output ?
I is the first time that i want to use it
In citect you have bcd, Byte, Digital ?
But how can i read it?
Can any one help me to start?
Thanks
Regards