ggested that I may have blown out the parallel port which
> > seems likely to me now that I think about the way it is behaving now.
> >
> > Alan
> >
> >
> >
> >> -- Forwarded message --
> >> From: Alan Condit
> >> To: EMC-Users
> >
: Alan Condit
>> To: EMC-Users
>> Cc:
>> Bcc:
>> Date: Sun, 1 May 2022 09:49:43 -0500
>> Subject: [Emc-users] Blown BOB and ???
>> Hi Guys,
>>
>> I was machining a part on my X2 Minimill. Suddenly it left the programmed
>> track (spoiled the part) and
...@gmail.com>>
To: EMC-Users mailto:Emc-users@lists.sourceforge.net>>
Cc:
Bcc:
Date: Sun, 1 May 2022 09:49:43 -0500
Subject: [Emc-users] Blown BOB and ???
Hi Guys,
I was machining a part on my X2 Minimill. Suddenly it left the programmed track
(spoiled the part) and didn’t respond
Being used to servos the first thing I test is the estop. Saves damage
to expensive mechanics.
Once I was testing a new interface. Running it from lower left to upper
right. It was gaining about .1" every pass. ... after about 4 passes it
took off for the upper corner at full speed: 400 ipm. My
On Sun, 1 May 2022 at 15:53, Alan Condit wrote:
> I was machining a part on my X2 Minimill. Suddenly it left the programmed
> track (spoiled the part)
How? It is almost impossible for a fault to cause extra steps. Does it
appear that one axis simply stopped moving?
--
atp
"A motorcycle is a
There is a good chance there was a wiring error in you original setup. The
fact the E-stop did not work tells me there was a design error. E-Stop
should never fail, or rather if it does fail, the machine stops. If the
inputs on the drivers are blown, that says the same thing. Smaething was
Hi Guys,
I was machining a part on my X2 Minimill. Suddenly it left the programmed track
(spoiled the part) and didn’t respond to Estop. I powered the system off
manually raised the Z axis and tried turning it on so I could home it, smoke
started coming from the controller. So I powered
