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Video
Printer:
Anycubic Kossel Mini linear
Enclosed with plywood
E3d volcano extended
16 tooth pulleys and idlers
Reworked idler assembly
Gates 6mm belts
piezo probe Orion
5015 radial and 2 4010 fan as part cooler
tmc2130 over spi on all axes @ 24v on VM @ 1/8 microstepping 35v on E
PEI on glass
BMG clone extruder
E3d PT100 amplifier on aux board
Trigorilla as Main AVR (AtMega 2560)
Arduino N
by
Nitram
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Look what I made!
285°C is rather high, agree...
I do not print at this speeds normally, totally impractically..so I don't know the long term heat vs ABS in the hotend.. I never leave the filament in the hotend anyway.. the BMG is a pain in the ** for loading and unloading manually..
I have been using a extended volcano for some time now(10mm longer) and it works good for all type of printing, at least when accom
by
Nitram
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Delta Machines
Print settings om this particular print..
perimeters
1 m/s
11 m/s2
outer 70% so Hercek you were spot on on the outer perimeters
infill.. I couldn't even in my imagination even believe that there was any speed gained there.. so i set that low-ish
450mm/s and 6000mm/s2 and gained some cooling time..
length ~128.5mm
in going and out going speed 25mm/s
Time( i filmed it in slomo as well as the
by
Nitram
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Delta Machines
work like a charm
by
Nitram
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Slic3r
I will test it when I get home...
Thank You so much....
I noticed an error of mine
it need to be
ACC S=xxx R=yyyy
#!/usr/bin/perl -i
use strict;
use warnings;
while (<>) {
if (/^M204(\h+S(-?\d*\.?\d+))?/) {
my $S=$2;
my $R=$S*0.5;
$_ = "ACC S=$S R=$R\n";
}
print;
}
Once again thanks
by
Nitram
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Slic3r
@digi dentist
I have done it by "hand" find and replace,
but I would like a more permanent solution
@dc42
sure it's there
and sed is as any other thing with programming.... I don't get it to work..
by
Nitram
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Slic3r
I'm trying to make a post processing script so that I can send retardation set points to my printer... with no luck..
So I need some help, would anyone be able to make this type of script for Slic3r
In the gcode
M204 Snnnn
nnnn is a number 0-10000
And this is how I would like it
ACC Snnnn R¤¤¤¤¤
nnnn is the same as above and ¤¤¤¤¤ is nnnn*x x would be 0.5 for the most part but easily a
by
Nitram
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Slic3r
@KevinOConnor Is it possible to use an Arduino nano with an ATmega328P (old bootloader) as an aux-board
Why you might think...
Well I have one lying around and I need some analog pins for temperature readings...
/Martin
by
Nitram
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Firmware - experimental, borrowed, and future
Thanks for noticing...
this seems to be right..
Analog I/O
A00 PF0
A01 PF1
A02 PF2
A03 PF3
A04 PF4
A05 PF5
A06 PF6
A07 PF7
A08 PK0
A09 PK1
A10 PK2
A11 PK3
A12 PK4
A13 PK5
A14 PK6
A15 PK7
The main reason I'm doing this is to find a analog port on my trigorilla board that I can use to a PT100 board(amplifier). and as it looks i have to move the stepper driver for the Y stepper to E1 to free up
by
Nitram
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Controllers
Hello all..
I'm running Klipper, it's a delight, but as Klipper only supports Arduino Pins and actual hardware Pins, so I made a table with Marlin Pins and there Hardware pins.
But some Digital pins and Analog have the same hardware pins, is this correct???
MEGA
Analog I/O
Marlin
|
|-------Hardware
|-------|
v------v
A00 PF0
A01 PF1
A02 PF2
A03 PF3
A04 PF4
A04 PF5
A05 PF6
A06 PF7
A07 PF8
A08
by
Nitram
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Controllers
Is there any drawings or models of the Orion pcb. ??
/Martin
by
Nitram
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General
My google fu doesn't work it seems..
Thanks
by
Nitram
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General
So I have uploaded a mount for Anycubic Kossel on Myminifactory
The 4020 fan is a little weak so go for the 5015
edit:
By the way where can I find the screwmount stl:s???
by
Nitram
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General
QuoteMoriquendi
QuoteValSimDim
"Given that one of our primary selling points is the accuracy of the system I'm somewhat nervous about releasing the PCB to be included in printed parts that may not match what we produce."
Idris
A little bit ironic....
Yup, turns out there's a big difference between making an accurate and consistent product in small numbers (5-10 beta units) and making something
by
Nitram
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General
As a beta Orion tester I can vouch that it works wonderfully... especially the live hinge =)....
edit: Idris the link to the manual is wrong
by
Nitram
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General
In Marlin you can disable bumping...
For probing in configuration.h
/ The number of probes to perform at each point.
// Set to 2 for a fast/slow probe, using the second probe result.
// Set to 3 or more for slow probes, averaging the results.
//#define MULTIPLE_PROBING 2 // commenting out this disables bumping on probing
For homing in configuration_adv.h
/ Homing hits each endstop, ret
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Nitram
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General
is it beneficial to bump???
by
Nitram
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General
well its a mini kossel, so 200mm. and I get clearance at all points...
The inner circle is my bed...
by
Nitram
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Delta Machines
I'm in the making of magnetic effector arms. So I taught that why not go all the way...
The main reason for this contraption is to get less delta effector offset and wide arm spacing for stability reason.
The effector offset is reduced with ~30% (31 to 21mm)
The arm spacing is increased with ~33% (45 to 60mm)
Any taught??
by
Nitram
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Delta Machines
Idris..
So the new thingy is working GREAT =)
I have been printing and probing all week. it seems less prone of interference than my own contraption( vibrating or inducing from the hotend fan)
I almost always gets 0.00000 in standard deviation, SO I'M SUPER PLEASED..
Keep in mind that I have reprinted the upper part in PETg with 3 perimiters 3 bottom layer and 4 upper layers and I used my own
by
Nitram
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General
Hey Idris...
First test completed, and I haven't tuned it yet...
Recv: Finished!
Recv: Mean: -0.010381 Min: -0.016 Max: -0.006 Range: 0.010
Recv: Standard Deviation: 0.004904
Second test... tensioned the hotend...???
Recv: Finished!
Recv: Mean: -0.036376 Min: -0.036 Max: -0.036 Range: 0.000
Recv: Standard Deviation: 0.000000
by
Nitram
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General
When I do a M48 and the hotend fan is on I get descent(good) results like
Finished!
Mean: 0.017850 Min: 0.011 Max: 0.021 Range: 0.010
Standard Deviation: 0.004587
but when the fan is of i get terrific results
Finished!
Mean: 0.010843 Min: 0.011 Max: 0.011 Range: 0.000
Standard Deviation: 0.000000
I have this activated
#define PROBING_HEATERS_OFF // Turn heaters off when probing
#define
by
Nitram
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General
I used this when I tuned the amplifier
by
Nitram
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General
Thanks...It feels great. but I have a mess of wires, a angry wife and frustrated kids now... but I hope its worth it..
So, My contraption is created for the Anycubic Kossel (a reprap knock of)
It fits right in.. almost... The hotend must be exchanged to a E3D v6 (minimum the heatsink) but that is no downside..=)
STL:s is here
by
Nitram
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General
it's more or less that information I need... Thanks
I got more trustworthy readings today...
SENDING:M48
M48 Z-Probe Repeatability Test
Finished!
Mean: 0.167053 Min: 0.161 Max: 0.171 Range: 0.010
Standard Deviation: 0.004896
>>> m48
SENDING:M48
M48 Z-Probe Repeatability Test
Finished!
Mean: 0.166054 Min: 0.161 Max: 0.171 Range: 0.010
Standard Deviation: 0.004997
>>> m48
SEN
by
Nitram
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General
So then I have some tinkering to do...
What specifications on the piezo is recommended..
by
Nitram
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General
I did put a paper under the probe and then I got a different of 0.1 mm
How hard should you tighten the piezo??
by
Nitram
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General
There must be something wrong with my setup...
by
Nitram
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General
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Pages: 12