Take a look at these videos of robots, computers and other track pieces in action..
A way to communicate failure symptom for DNS track is to run the Origin Return / Lot Clear operation after a boot up. We collect videos of this process for different pieces during the origin return. Take a look and if you have any interesting DNS behavior that could help other technicians isolate track failures please email us at info@comvolt.com and we will post it for everybody to see.
Look at this spin cup during an origin return..Mostly just the nozzle arms move.
How about origin return of the transport robot?
Depending on where the origin return fails, it can point you which controller is failing. Typical error codes are: