I want Groov svr for win R3.4 and SIEMENS PLC S7 to exchange data.
I know I need to buy GROOV-SVR-WIN-BASE+GROOV-LIC-ENT. Excuse me, do I need to buy another KEPServerEX?
Or use a groov AR1, it has the S7 driver built in.
How to use it to achieve data exchange?
S7 is very similar to this.