Short reply is - the THCUD does not work for servo loops but is designed
for stepper systems.
You will have to look at rolling your own control and for servos that
might take some doing.
The general consensus is that you axis of a plasma. Most systems use a
standalone THC system that drives
On 2015-01-12 16:42, andy pugh wrote:
On 12 January 2015 at 14:33, Marius Liebenberg mar...@mastercut.co.za wrote:
he general consensus is that you dont use servos on the Z axis of a plasma.
I am not part of that consensus. I see absolutely no reason to prefer
any motor type over another in
On 12 January 2015 at 14:33, Marius Liebenberg mar...@mastercut.co.za wrote:
he general consensus is that you dont use servos on the Z axis of a plasma.
I am not part of that consensus. I see absolutely no reason to prefer
any motor type over another in this application.
--
atp
If you can't
sorry there are some words missing. This is what I meant to say.
The general consensus is that you dont use servos on the Z axis of a plasma.
On 2015-01-12 16:22, Marius Liebenberg wrote:
Short reply is - the THCUD does not work for servo loops but is designed
for stepper systems.
You will
We are trying to adapt our Techno router (servo, not stepper) to use a
plasma torch I'm having some difficulty understanding how to utilize
the thcud hal component. Conceptually, it seems simple: the component
sits between the axis and pid modules of the z axis and adds a
correction to the
On 12 January 2015 at 11:49, lloyd wilson llwilso...@rochester.rr.com wrote:
built a simulator to mimic the thc box (up, down, arc OK
inputs). All the IO appears to be working properly, but I see no altered
Z heights when exercising the inputs.
Where are you looking? You won't see any height
On 12 January 2015 at 14:58, Marius Liebenberg mar...@mastercut.co.za wrote:
Its not the motor type that is problematic but rather the control. I am
in agreement that one could control the servo just as well if not
better, it has just not been done on LCNC at his time
The thcud component
On 2015-01-12 17:33, andy pugh wrote:
On 12 January 2015 at 14:58, Marius Liebenberg mar...@mastercut.co.za wrote:
Its not the motor type that is problematic but rather the control. I am
in agreement that one could control the servo just as well if not
better, it has just not been done on
