Connect 2 analogue inputs to AI1 and AI2.
With the parameter S you can then choose between the 2 inputs for what is output at AQ:
|S=0||AQ = AI1||Analogue input 1 is selected|
|S=1||AQ = AI2||Analogue output 2 is selected|
If the input DisP is enabled AQ = 0.
Example: Scene control based on daylight