S7 communication This section contains information on the following topics:Data consistency (S7-1200, S7-1500, S7-1200 G2)Useful information about the instructions for S7 communication (S7-1200, S7-1500, S7-1200 G2)GET: Read data from a remote CPU (S7-1200, S7-1500, S7-1200 G2)PUT: Write data to a remote CPU (S7-1200, S7-1500, S7-1200 G2)Other (S7-1500, S7-1200 G2)