DX35 DX50 What is indicated by digital output in "Alarm" mode?

In "Alarm" mode, the device indicates that it is not possible to generate a measured value (e.g. no object in the measuring range or remission of the measured object too low).

This function is especially useful if "Hold last measured value " has been set for the sensor behavior.

In the case of other errors, such as temperature or internal errors, the "Alarm" output will not necessarily go to the active state.