The choice of integrated management brings savings in project planning, installation and reduces the necessary documentation required to select external management. Another advantage of integrated management is easy commissioning. As soon as the power supply is established, actuators with integrated control can be operated electrically using the control elements on the local controls. The controls are perfectly adapted to the actuators. The actuator can be fully adjusted on site without the need to connect to the control system (DCS). Only the start and feedback commands are exchanged between the control system and the actuator. From the standpoint of control technology, this results in a unique image.