Machsupport Forum

Mach Discussion => General Mach Discussion => Topic started by: trev36 on July 19, 2008, 01:52:56 AM

Title: Motors move on start up
Post by: trev36 on July 19, 2008, 01:52:56 AM

Couldn't find a post on this. I just wired up another KL-4030 set of drivers with 35 VDC 10 amp supply and Three 425 oz inch motors. Ok the problem when i flip the switch the motors start moving and jerk a little but never change direction. I thought the motors where suppose to lock up  when power was applied. Any help on this one would be much appreciated.

Thanks

Travis

Title: Re: Motors move on start up
Post by: Hood on July 19, 2008, 03:44:48 AM

Check your wiring carefully and also check your pin asignment in Mach.
Hood

Title: Re: Motors move on start up
Post by: trev36 on July 20, 2008, 12:20:07 AM

Thanks Hood


I had a loose ground. All is well now.

Thanks

Travis

Title: Re: Motors move on start up
Post by: Hood on July 20, 2008, 02:55:32 AM

Great :)

Hood