Separate names with a comma.
Some features disabled for guests. Register Today.
Plus a few other machines running grblHAL in this showcase. The CBeam router is connected via Ethernet.
Lots of electrical spikes can happen in a plasma. I wouldn't rely on just a resistive divider to protect my electronics or me. At the least, I...
Interesting build. I have a few questions. Is there a sensor that detects torch break-away? So you can turn off the plasma automatically. Is...
Yes, grblHAL is designed to be much more easily configurable than Grbl Classic. The HAL abstracts out the machine dependencies from the Grbl core.
Lots of probing problems out there. However, the vast majority of probing problems that I see are user error - usually a misunderstanding of how...
OK, David raises a good question on stock vs modified code. If the probe has not triggered and the specified point was not reached then the only...
hmmm, if it alarms immediately that means grbl is seeing the probe signal. Is the probe set up NO or NC? And what is $6 set to? Is there an EMI...
Not necessarily. He could be in absolute mode and his starting Z could be above 25. By the way the new sender, ioSender, has a fantastic probing...
What happens if you just issue G38.2 Z25 F10 I think that's actually what you want to do.
For what it's worth, here is a showcase of several grblHAL based machines. First one is an OB CBeam machine.
Then I would use A as a bed height motor and Z for the rotary axis. It doesn't matter which axis for bed height since it is manual.
I assume you mean using steppers to control the table height? I don't see why not. You would use the sender or a pendant to control Z. This is...
Cycle/Start and Feed/Hold inputs - you can wire each of those to buttons to get start and stop right at the machine.
Yes, grblHAL has the ability to control up to 6 Axes. It is also easy to gang axes together. I know a basic lathe isn't what's wanted but there...
spindle envy.
I prefer to do it myself in general but something like that would take me about 2 years to approximately never. It's never really about saving...
Where did you order the Spindle from? Same for the VFD. Watching your build but kind of still set on an Avid Pro4848. But, I can't get serious...
The deflection is a consequence of the long Z axis - hard to overcome leverage of a long arm. It's hard to tell but some of the flex looks to be...
I do a fair amount of engraving type work and the number one cause of ragged cuts is the quality of the material. But the number 1.1 cause is...
You are getting into the guts of GRBL - it is very tightly tuned to the ATMega328 You might want to take a look at grblHAL. It supports...
