zenon unable to connect to S7-1200
Dear support,
We need to connect zenon with siemens S7-1200 PLC. We already follow the instruction from Mark Clemens but still can't make the connection.
We try to import variables from the driver in zenon but the option for import variables is greyed out.
Could you give us the guideline to establish the connection?
This is a migrated post! Originally posted on 20.03.2012 by user misbah. Please be aware that information can be outdated.