Just to follow up on this earlier post.
> But, I'm taking a bit of a wild guess and thinking that you are only
> driving ONE of the motor's two phases.
This was indeed what the problem was.
Using the method Jon suggested (below) we found there was no power
coming into one phase of the motor.
W
ic"
> To: "Enhanced Machine Controller (EMC)" >
> Sent: Tuesday, March 30, 2010 2:23 AM
> Subject: Re: [Emc-users] Random Direction Changes
>
>
>> darcys...@gmail.com pravi:
>>> Hi all,
>>>
>>> I am experiencing some odd direction cha
.
- Original Message -
From: "Slavko Kocjancic"
To: "Enhanced Machine Controller (EMC)"
Sent: Tuesday, March 30, 2010 2:23 AM
Subject: Re: [Emc-users] Random Direction Changes
> darcys...@gmail.com pravi:
>> Hi all,
>>
>> I am experiencing some
darcys...@gmail.com pravi:
> Hi all,
>
> I am experiencing some odd direction changes on a home-brew CNC
> machine that I have on loan.
> The machine was apparently purchased off ebay, and all the settings I
> dug out from data sheets for the driver chips and motors.
>
> X and Y are working wel
darcys...@gmail.com wrote:
> Hi all,
>
> I am experiencing some odd direction changes on a home-brew CNC
> machine that I have on loan.
> The machine was apparently purchased off ebay, and all the settings I
> dug out from data sheets for the driver chips and motors.
>
> X and Y are working wel
darcys...@gmail.com wrote:
> Hi all,
>
> I am experiencing some odd direction changes on a home-brew CNC
> machine that I have on loan.
> The machine was apparently purchased off ebay, and all the settings I
> dug out from data sheets for the driver chips and motors.
>
> X and Y are working w
On Mon, Mar 29, 2010 at 10:26:28PM -0400, darcys...@gmail.com wrote:
> The basic behavior is that when you push the jog button in a certain
> direction you don't know which direction it will go.
> It will maintain it's course in that direction, but when releasing the
> button and pressing it a
Hi all,
I am experiencing some odd direction changes on a home-brew CNC
machine that I have on loan.
The machine was apparently purchased off ebay, and all the settings I
dug out from data sheets for the driver chips and motors.
X and Y are working well, but Z (which has a similarly spec'ed b
