I've moved on from my router, but if I remember right, I was able to find it on Colombo's italian site. You could always try Colombo USA as well.
Type: Posts; User: bobmagnuson
I've moved on from my router, but if I remember right, I was able to find it on Colombo's italian site. You could always try Colombo USA as well.
Going with the larger servos helped. I also had Teknic remote into my machine and assist with the tuning. It helped quite a bit.
I wasn't having any issues, it seemed to be working fine.
That said, I've seen improvements in the quality of cut since the switch.
Here's my conversion... https://www.cnczone.com/forums/cnc-router-parts/362478-cnc.html
What's the latest on your build???
Its running on a 20 pitch, 20 degree pressure angle rack.
Not sure what else you'd need.
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That's basically what I came up with. But it's not right.
I'm using ClearPath Nema 34 servos with the input resolution set at 6400. They are connected to CNC Router Parts Nema 34 Pro drives at a 3.2:1 ratio.
My math...
3.14159 / 3.2 = 0.9817
6400...
I'd like to create a simple script (executed via a button) that will warm up my spindle at varying speeds for a few minutes at each step.
I quickly wrote this and have run it without the spindle...
Thanks Bridgette!
I was seeing the issue on both the Y axis (single servo) and the X axis (dual servos). They had been Auto-tuned per Teknic's recommendations and I was still seeing issues.
...
I've played with those settings and don't see any difference. I'm still able to move the servo.
I'll contact Teknic tomorrow and see if they can provide any assistance.
Thanks for looking into this Craig.
Reading this it appears that this setting just sets the HLFB output signal based on the criteria set.
But I'll try anything at this point!
I've been running to auto tune on the gantry servo, it had the same problem. Going on a few hours, still doing something, but this is WAY beyond the normal auto tune run time.
About 14:34 into this video the host shows how hard it is to move the servo. That's what I would expect to see.
https://www.youtube.com/watch?v=n33fCmUu9A8
I'll have to try re-tuning in the...
I would agree Gerry!
The auto tune feature is pretty simple to go through, not sure what I might have screwed up.
So i've swapped out my steppers for Clearpath Servos. I've run the through 'autotune' and they're and moving fine.
I've noticed that unlike steppers, when enabled, the servos don't lock hard, I...
Yes, I had run the auto tune on the ClearPath, but ran it again last night. Not sure what the difference was, but the auto-tune worked much better the second time around.
Jim, after further investigation, I think the problem may actually the tuning of the ClearPath servo.
The servo I'm using is a CPM-SDSK-2321S-ELN which has positioning of 1/6400. In the tuning...
Yes, the brake is powered (disengaged) when the z is moving.
How would I adjust the tightness?
I'm upgrading my router, swapping out the steppers for ClearPath Servos, ATC spindle, UCCNC, etc.
One of the things I wanted to change was that when powered off, my spindle would drop due to...
Just enable speech in the config???
Allow Speech is the setting.
In case anyone ever stumbles upon this thread, here is what I did to get this relay timer integrated into my control cabinet.
As Jim stated above:
A1 - +24v DC
A2 - -24V DC
B1 - signal from...
Jim, on this Wieland unit, there are 4 dials, a pair each for delay on and delay off I would guess.
I'm planning on using this as a delay off to control a 220v fan, letting it run for 5 minutes...
Thank you Jim!
I have a Wieland KZT 510 K and am having problems trying to decipher the wiring diagram. Can anyone with schematic experience help??
400448
Thanks Jim! Now I just need to figure out the wiring aspect.
I've got a Colombo spindle that has a 220v fan that is independently powered from the spindle motor itself.
Per the manual, the fan should be on at all times. That seems to be a bit of overkill,...
I've got pneumatics set up for a ATC spindle, vacuum table (4 zones), etc. etc.
Thanks for the reply Gerry!
I've got two of those same boards. I trigger the relays via the outputs on the UB1, but am limited by the number of outputs available.
Thoughts on the best way to...
Is it possible to use a PMDX-109 on either the 4th or 5th ports on the UB1 (need more outputs) or is a better solution the UD1?
I've got a ATC spindle and want to determine if it's rotating before doing a tool change. The spindle does have a 24v output signal that indicates spindle rotation, but it fires about every 1/2...