We have an HMI KTP700 BASIC PANEL AND S71200 PLC AND ALSO A PC SERVER WHICH IGNITION is installed. They are both connected on the same network. We also have an SQL SERVER for the data entry from the HMI panel.
Can the Ignition writes the tag right before the connection was lost(PC Server)? Or Is the PLC can monitor its connection to the PC Server(Ignition)?