Re: Cherry Pi III Is Available August 01, 2014 11:33PM |
Registered: 9 years ago Posts: 113 |
Re: Cherry Pi III Is Available August 02, 2014 01:45AM |
Registered: 10 years ago Posts: 515 |
Quote
nka
I tried the "G30 A" on a 40mm bed (more than that, rods are disconnecting) until I get the new part. I runned for 17 time until I stopped it.
Does it run until all parameter are staying the same? Since my rods are not stable, that might cause some issue, but I was just wondering!
Re: Cherry Pi III Is Available August 02, 2014 02:11PM |
Registered: 9 years ago Posts: 113 |
Re: Cherry Pi III Is Available August 02, 2014 05:18PM |
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Re: Cherry Pi III Is Available August 02, 2014 06:28PM |
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Re: Cherry Pi III Is Available August 03, 2014 10:03AM |
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Re: Cherry Pi III Is Available August 03, 2014 11:36AM |
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Re: Cherry Pi III Is Available August 03, 2014 05:25PM |
Registered: 10 years ago Posts: 515 |
Quote
Cammi
hello Andy,
Realy love your job on this printer! I'm currently working on making one but i'm not gonna use magnetic arm , i have some traxxas Rod end and some carbon tube to make my arm. My problem is that i'm not really good for designing a part and i wanted to know if there is a chance to see a version of your effector with traxxas ball joint fixation like the kossel mini effector (same space beetwen the rods).
Re: Cherry Pi III Is Available August 03, 2014 05:42PM |
Registered: 10 years ago Posts: 903 |
Re: Cherry Pi III Is Available August 03, 2014 06:08PM |
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Re: Cherry Pi III Is Available August 04, 2014 02:26AM |
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Re: Cherry Pi III Is Available August 04, 2014 03:00PM |
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Re: Cherry Pi III Is Available August 05, 2014 02:10PM |
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Re: Cherry Pi III Is Available August 05, 2014 02:30PM |
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Re: Cherry Pi III Is Available August 05, 2014 09:41PM |
Registered: 9 years ago Posts: 113 |
20:58:45.880 : Iteration: 99 20:58:45.880 : Adjusting Endstops.. 20:58:54.727 : | -0.0376 -0.0251 -0.0251 Exact Match: -0.0251 Range: 0.0125 mm 20:58:57.972 : | 0.0249 0.0499 0.0374 0.0374 Exact Match: 0.0374 Range: 0.0250 mm 20:59:00.618 : | 0.0124 -0.0251 -0.0251 Exact Match: -0.0251 Range: 0.0375 mm 20:59:03.874 : | -0.0001 0.0374 0.0249 0.0249 Exact Match: 0.0249 Range: 0.0375 mm 20:59:09.014 : | 0.3624 0.3249 0.2499 0.1749 0.0999 0.0249 -0.0376 Mode/Median: 0.1749 Range: 0.4000 mm 20:59:11.657 : | -0.0251 -0.0376 -0.0376 Exact Match: -0.0376 Range: 0.0125 mm 20:59:13.684 : | -0.0376 -0.0376 Exact Match: -0.0376 Range: 0.0000 mm 20:59:13.684 : | Z-Tower Endstop Offsets 20:59:13.688 : | 0.0374 X:-3.31 Y:-4.23 Z:-1.39 20:59:13.688 : | -0.0251 -0.0376 Tower Offsets 20:59:13.692 : | -0.0251 A:0.01 b:-0.44 C:0.42 20:59:13.692 : | 0.0249 -0.0376 I:0.75 J:0.00 K:-0.12 20:59:13.697 : | 0.1749 Delta Radius: 119.9016 20:59:13.697 : | X-Tower Y-Tower Diagonal Rod: 233.2116 20:59:13.701 : Auto Calibration Complete 20:59:13.701 : Issue M500 Command to save calibration settings to EPROM (if enabled) 21:38:15.068 : echoettings Stored
Re: Cherry Pi III Is Available August 06, 2014 02:33AM |
Registered: 10 years ago Posts: 515 |
Re: Cherry Pi III Is Available August 06, 2014 11:05AM |
Registered: 9 years ago Posts: 113 |
Re: Cherry Pi III Is Available August 08, 2014 04:20AM |
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Re: Cherry Pi III Is Available August 08, 2014 10:56AM |
Registered: 9 years ago Posts: 20 |
Re: Cherry Pi III Is Available August 08, 2014 06:18PM |
Registered: 10 years ago Posts: 515 |
Quote
lines11
hey,
the print quality of my pi is not bad, but if i print larger pieces, the problem is that the nozzel still scrubs on the last layer. i have tested g30a but still the same.
i think the problem is when the printer make a direction change, the nozzel lifts ca 0,1 mm up. i made a video [youtu.be] , what do you think could the reason for that?
Re: Cherry Pi III Is Available August 09, 2014 02:51AM |
Registered: 9 years ago Posts: 20 |
Re: Cherry Pi III Is Available August 09, 2014 04:01PM |
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Re: Cherry Pi III Is Available August 09, 2014 06:37PM |
Registered: 12 years ago Posts: 11 |
Re: Cherry Pi III Is Available August 09, 2014 07:23PM |
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Re: Cherry Pi III Is Available August 10, 2014 10:17AM |
Registered: 12 years ago Posts: 11 |
Re: Cherry Pi III Is Available August 10, 2014 04:49PM |
Registered: 10 years ago Posts: 515 |
Quote
KtB
Only other thing i can think of it play in the belts.
I have some belt tensioners on mine made from peg springs as i found it very hard to get the belts all tensioned the same.
Re: Cherry Pi III Is Available August 10, 2014 05:02PM |
Registered: 9 years ago Posts: 113 |
Re: Cherry Pi III Is Available August 10, 2014 07:12PM |
Registered: 12 years ago Posts: 11 |
Quote
AndyCart
Quote
KtB
Only other thing i can think of it play in the belts.
I have some belt tensioners on mine made from peg springs as i found it very hard to get the belts all tensioned the same.
It should be fairly easy to get consistent belt tension. Just loosen the stepper mounting screws and push the motors down before you re tighten them. You could also move the top vertex up a bit but you would then have to re level the bed. I've built a lot of Cherry Pi machines now and it's never been an issue. The trick is to get them as tight as you can before you alter the stepper height.
Andy
Re: Cherry Pi III Is Available August 11, 2014 05:24PM |
Registered: 10 years ago Posts: 515 |
Re: Cherry Pi III Is Available August 12, 2014 10:47AM |
Registered: 9 years ago Posts: 1 |