Question about FBD programming in Step 7

corycablue

Member
Join Date
Aug 2011
Location
East Texas
Posts
3
Hello, im pretty new to the FBD programming in the step 7 software and have a question for someone out there. I have a timer in a program that on the start timer input right now is looking at the correct symbol name but no the correct status of that. Right now it is looking for a 1 to start the timer and i need it to be looking for that to be a zero. Any help would be greatly appreciated. Pretty much i need it to be inverted of what it actuall is right now.

Thanks
 

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