On 09/15/2011 12:29 PM, Jon Elson wrote:
> Mark Wendt wrote:
>> I have one of those CNC4PC/Keling pendants.  The e-stop works fine, 
>> but I've never been able to get the enable button to work.
> That's because the white button is wired from the factory as Normally 
> CLOSED!
> So, when you push it, it disconnects the wiper from the axis selector 
> knob.  BUT,
> the button is a SPDT switch, so you can move the wire inside to make 
> it a NO contact.
> Otherwise, you could rig a memory element to the HAL code so that it 
> remembers the
> last axis it saw, but only activates the jog function when there is no 
> axis contact selected.
> Then it would work with the stock wiring of the pendant.  I chose to 
> move the wire
> inside.
>
> Jon
>
Jon,

Thanks.  I'll give that a whirl.

Mark

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