Way to avoid this flat sequence?

[bgalfond]

I have a rather simple vi (L0.vi, attached) that is for an instructional lab.  I want to have it run so that the only way to shut it down is to use the shutdown procedure- no abort button and no window X- to be sure the heater is turned off each time.  To do this, I need to make sure that on completion Labview actually does exit.  The code I have works, but I've spent weeks now editing old cold from my predecessors riddled with flat/stacked sequences that have driven me mad.  Is there no way around it in this case?  I figure I must be doing something wrong here...

Thanks for any tips!

[GerdW]

Hi bgalfond,

why not use this error wire to enforce dataflow?

Edit: instead of clearing the error you need to set it according to the help…

[bgalfond]

Is this what you mean by setting the error?  It does look to be working fine, thanks!

[GerdW · Accepted solution]

Hi bgalfond,

i meant to replace the ClearError by a "set error" code:

[bgalfond]

That would be a bit more elegant, thank you!