Hello everybody, I’m already done with my program and it worked pretty fine with PC Worx 7.2.2. Yesterday I had a meeting with a Phoenix-worker and he got me a new Version of PLCnext Engineer and now 19 different variables show me, that they aren’t valid anymore. What does this really mean? Because those are only INPUT-variables and I don’t want to change those to InOut-variables. Is there a possible way to make this change back to valid read-only variables? Best regards, Patrick
I have contacted Patrick directly to resolve this. - Martin.
Comming back to this, just in case someone else stumbles uppon this issue. For version 7.3 activate the option "Allow writing on function inputs " under Menu Extras / Options/ Compiler / IEC Compiler Settings - Björn