cclist at sydex.com
Fri Nov 28 18:26:52 CST 2014
On 11/28/2014 02:40 PM, Mike Stein wrote:
> Why not just do this the simple, usual way for an application like
> yours: a pair of nice, sealed, heavy duty industrial pushbuttons marked
> UP and DOWN, or even a single button with a nice heavy duty toggle
> switch similarly marked?
> Personally, I'd be a little leery pushing that button without knowing
> which way the lift is going to move when I do...
So really, the sequence of the first 6 pushes of the button are:
Push 1: Lift goes up
Push 2: Lift stops
Push 3: List goes down
Push 4: Lift stops
Push 5: Lift goes up
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