Time at which max value occurs help

[leeds school]

i have a sub vi which collects data from a wiimote and displays the max value of acceleration.  But i am unable to set it up to also show at what time this max value occured. The image below indicates how i tried to set it up but it does not function correctly.  Not sure why, any thoughts?

[MoReese]

Your VI is only partial.  Where is the time coming from?  Can you post your VI?