A sequence structure is not t all like a case statement where you have a single exit tunnel for all cases. What you are attempting to do is the same thing as wiring four separate controls to a single indicator. That simplu doesn't work. I have no idea why you want to use a sequence structure in the first place. With proper error in/error out handling, it's simply not necessary. However, if you wanted to keep it, I would suggest a modification like the attached with sequence locals. I used a delay function to simulate some code that has error in/error out connections and I forced an error in one of the sequences. I moved the stop button to an event where it belongs and set the value (signaling) property if an error occurs. If the code in each sequence is done right, the first error should propagate through. If there is code you do not want to execute if an error condition exists, put a case statement around the code and wire the error in to the case selector. This will create 'Error' and 'No Error' cases.
LabVIEW user groep 
