With the commissioning workflow for PR actuators, application-dependent, predefined settings can be selected easily and quickly and then written to the actuator. For the use as a 2-way control butterfly valve with a linear characteristic curve, the necessary parameters can be adjusted in just a few steps using the commissioning workflow. The adjusted parameters include the reduction of the maximum position (opening angle) to 60% and setting a linear characteristic curve. A linear characteristic curve is only possible in combination with Belimo butterfly valves and is not suitable for retrofit applications.