﻿The end position correction/ventilation function can either always be active, or alternatively it can be activated via a separate 1-bit communication object (e.g. controlled by a window contact, application: When the window is closed, the end position correction / ventilation function is executed. With the window already open for ventilation.).

*always active*: The end position correction/ventilation function is always active. As soon as the blind/shutter has been moved to the lower end position by a long-time command, the actuator executes the correction.

*control via object*: The end position correction/ventilation function is active object-controlled. If necessary, it can be enabled by an ON telegram to the "Lower end position correction/ventilation function" object. The actuator only executes the correction if the blind/shutter is moved to the lower end position by a long-time command (drive run completed) and then the enable telegram is received (e.g. opening a window). The enabling of the end position correction / ventilation function is automatically cancelled as soon as the output is controlled again using any other commands. As a result, the correction must be reactivated via another enable telegram if it is to be executed again by direct operation after the next long-time movement to the lower end position.
OFF telegrams to the "Lower end position correction/ventilation function" object deactivate the end position correction/ventilation function The output does not change its blind/shutter position as a result.
