Hi there,

I'm using an IO-Link 0-10 Volt converter that returns 2 bytes (Low and High byte).

The conversion range is 0-10 Volt --> 0-65535.

First I concatenate the two byte usign a byte merkers and move to a DB as word merker.

Secondo a wrote a FB to convert the digital value into the analog one usign the furmula:

 V_Analog = (10 V * Digital) / 65535

Closed cause question posted twice.

The second thread with the subject Convert Digital Value into Analog is published within the conference STEP 7 (TIA Portal).