The call takes place automatically via a coupling with fault signals or manually via the operator over the control surface of the PCS system.

Simatic PCS 7:
SIMATIC PCS 7 is more than only a DCS (Distributed Control System). This innovative process control system SIMATIC PCS 7 combines a unique scalable architecture with high performance engineering tools and comprehensive additional functions such as Alarm Management, Process Safety or Asset Management, so that you can operate your plant more efficiently. With SIMATIC PCS 7 you can increase availability, reduce the life cycle costs of your plant and increase the efficiency of your processes. In addition, SIMATIC PCS 7 offers you a flexible option for modernizing your existing systems, even during runtime.