Connecting a SIMATIC RTU3030C to a Control Center Running SIMATIC WinCC TeleControl
The control center and the RTUs communicate using DNP3. WinCC TeleControl V7.4 is used as a DNP3 master. When an RTU has established a VPN tunnel, the DNP3 master retrieves and visualizes the fill level.
In addition, service engineers can access the RTUs' web servers via the VPN tunnels and perform maintenance work or read archived process values from the SD cards.
If the fill level exceeds a critical value, the RTUs notify the operator by email and SMS, even outside planned communication cycles.
Documentation and Example Projects
Documentation (4,2 MB)
WinCC project, faceplate and configuration file for RTU3030C (41,6 MB)
- Update to Firmware V3.0.27
- Optimization of power consumption