This section contains information on the following topics:
- S7 communication (S7-1200, S7-1500, S7-1200 G2)
- Open User Communication (S7-1200, S7-1500, S7-1200 G2)
- OPC UA (S7-1200, S7-1500, S7-1200 G2)
- Web server (S7-1200, S7-1500, S7-1200 G2)
- Communications processor (S7-1200, S7-1500, S7-1200 G2)
- TeleService (S7-1200)
- Failsafe HMI Mobile Panels (S7-1200, S7-1500)