Quote Originally Posted by Clive S View Post
Don't seem to be able to see any chips though . Just thinking aloud how about a brake operated with a solenoid that operates when you lose power. It could be on a counter weight steel cable over the top (on a pulley) and then brake the cable.
I didn't want to make and chips...we have a VIP coming to work tomorrow so wanted to keep the floor clean

I have thought about a counterweight...still might give it a bit more thought but for now I think it's going to be rubber parking stops. Will look into (or just ask Dean) a macro to park the gantry when I'm done using it.