CAD CAM EDM DRO - Yahoo Group Archive

Re: help--servos shaft stiff when unconnected

Posted by bluecoast1
on 2003-12-14 16:28:32 UTC
Hi Jon,

the shafts are 12mm (~1/2") and it's about all you could comfortably
do to get them to turn between two fingers. They do spin freely at
all--they stop immediately. I have a much larger yaskawa brushless
servo that will spin for a second or two after you flick the shaft
over. They feel like the shafts of some nema 34 steppers I have.

I don't THINK they have a power-off brake; there is no additional
wiring for one anyway.

Thanks for your advice,
Andrew

Discussion Thread

bluecoast1 2003-12-13 19:18:33 UTC help--servos shaft stiff when unconnected Jon Elson 2003-12-14 11:09:14 UTC Re: [CAD_CAM_EDM_DRO] help--servos shaft stiff when unconnected bluecoast1 2003-12-14 16:28:32 UTC Re: help--servos shaft stiff when unconnected Jon Elson 2003-12-14 19:45:13 UTC Re: [CAD_CAM_EDM_DRO] Re: help--servos shaft stiff when unconnected jmkasunich 2003-12-15 06:54:39 UTC Re: help--servos shaft stiff when unconnected bluecoast1 2003-12-15 22:26:47 UTC Re: help--servos shaft stiff when unconnected