Hi amaglio,
While trying to validate the error, I reorganized the property node further; putting all increment properties at the bottom of a single node, and it appears to work correctly.
So, the issue was a continuation of the case altenbach mentioned, the nodes execute top to bottom, and so since increment values depend on the max/min values, they need to be specified towards the bottom.
I've attached that code below.
Fred Visser -- SystemLink R&D -- National Instruments