On this channel we’ve extolled the virtues of variable-based ladder logic programming with its User-Defined Function Blocks (UDFBs). In this hands-on session, we’ll start with an analog processing routine developed using register-based ladder logic and transform it into a variable-based UDFB. You’ll not want to miss this session where we demonstrate how to efficiently re-use and modularize existing register-based code. WATCH NOW…