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The way to activate bed leveling is different depending on what bed leveling they enabled
Most are G29, but Unified bed leveling is more complicated
Try this test via pronterface
G28; Home all axes
G29; Probe the bed
M420 Z10; set z leveling fade height, this may say unknown gcode
G1 Z3; Move to Z = 3mm
then watch your flags and do
G1 X200 Y200 ; replace the numbers with the size of y
by
Dust
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Firmware - Marlin
if your bed it relatively flat and level, it is difficult to see any Z movement
Add a flag to to top of the Z so that you can see any movement easily. (a bit of tape woks fine)
by
Dust
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Firmware - Marlin
Stop using 2.1.2.2, its is broken in so many ways
Use 2.1.2.1 or preferably bugfix.
by
Dust
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Firmware - Marlin
2.1.2.2 Input shaping reboot is meant to be fixed if you apply this patch
by
Dust
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Firmware - Marlin
2.1.2.2 is severely broken!
Enabling input shaping on that version of marlin makes the controller reboot over and over.
by
Dust
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Firmware - Marlin
See the diagram in the config
* Assuming the typical work area orientation:
* - Probe to RIGHT of the Nozzle has a Positive X offset
* - Probe to LEFT of the Nozzle has a Negative X offset
* - Probe in BACK of the Nozzle has a Positive Y offset
* - Probe in FRONT of the Nozzle has a Negative Y offset
*
* Some examples:
* #define NOZZLE_TO_PROBE_OFFSET { 10, 10, -1 } // Example
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Dust
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Firmware - Marlin
module stack_of_spheres(w,r) {
for(layer = [0 : w -1])
for(x = [0 : w -1 - layer])
for(y = [0 : w - 1 - layer])
translate() sphere(r);
}
$fn=20;
stack_of_spheres(10,3);
by
Dust
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OpenSCAD
best guess is your blue wire isnt good.
not in the correct places, or not making a good electrical connection
by
Dust
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General
Don't bother with 0.9's unless you have a delta 3d printer
For other printers it just doubles the number of steps it needs and halves the maximum speed
by
Dust
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General
the MKS_MINI_12864_V3 only has 3 neopixels you have #define NEOPIXEL_PIXELS 30
This wastes cpu cycles controlling leds that are not there, best to set it to 3
by
Dust
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Firmware - Marlin
Commenting out
#define MKS_MINI_12864
and enabling
//
// MKS MINI12864 V3 is an alias for FYSETC_MINI_12864_2_1. Type A/B. NeoPixel RGB Backlight.
//
#define MKS_MINI_12864_V3
Also compiles, but had several warnings you should read about enabling NEOPIXEL_LED, which is required as that is the display back light
Ie you need to update these lines, as indicated by the warnings
#define NEOP
by
Dust
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Firmware - Marlin
Provided Config files builds fine under platformio using stock pins.h
Your OTT trimmed pins.h breaks marlin environment sanity checking
by
Dust
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Firmware - Marlin
2.1.2.2 is a bit of a lemon dont use it with input shaping, or a probe in the probe port that needs a pullup (ie bltouch and clones)
List of known 2.1.2.2 bugs, some have patches
by
Dust
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Firmware - Marlin
@ChileMaker
how about some pictures of the mosfet modules and where all the wires actually go?
the MK52 is about 1ohm so pulls about 12 amps, most external mosfets should be able to do that easily
This doesn't really make sense from the description...
The connection form D8 to the module is just the on/off signal, it has practically no current. It normally goes to a optocoupler so is just t
by
Dust
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RAMPS Electronics
@ChileMaker
The wiring diagram and description sound correct
Perhaps your bed is just to to massive a current draw for the mosfet?
by
Dust
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RAMPS Electronics
3mf should just be zipped text files, so at least in theory you can examine it and perhaps write a converter. But who knows what they did to it... Closed source sucks!.
But basically at this time there is no fix, other than repainting
Start simple, take a 20x20x20 cube, colour each face a different colour make them identical in both Prusa slicer and Bambu Slicer, compare the 3mf archives.
by
Dust
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General
Learn how to use gcode.
One command M104 S200 set the hotend temperature to 200C
Also since your printer has a 128x64 lcd you can add can add menus with CUSTOM_MENU_CONFIG to also set the temperature
by
Dust
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Firmware - Marlin
That is not MULTI_VOLUME, That is for if the controller has a sdcard and a usb flash drive port, which your board does not have.
You just want to use build environment env: STM32G0B1RE_btt_xfer
Which sets up the firmware to allow you to upload firmware to the sdcard over usb cable via binary file transfer.
There is no support for 2 sdcards if that is what your trying
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Dust
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Firmware - Marlin
The controller is a Creality V2.1 this uses a ch340 usb serial converter
You need to install drivers for windows to see this
by
Dust
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Reprappers
The current pronterface does not show values for z- it does however highlight the number above and move
tested Z 1, verified with lcd that Z is now at 1
tested Z -1 (1 is highlighted above). verified with that Z is now back at 0
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Dust
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Printrun/Pronterface
Core XY 101
For Y+ the stepper A and B must be moving is opposite directions (A anti clockwise) (B clockwise)
for X+ the stepper A and B must be moving anti clockwise
for X- the stepper A and B must be moving clockwise, but your getting Y+ so A stepper is not changing direction, is stick turning anti clockwise
for Y- the stepper A and B must be moving is opposite directions (A clockwise)
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Dust
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CoreXY Machines
Marlin 2.0.5.2 - 2.0.9.3 uses the M parameter to set the pin mode: 0=INPUT, 1=OUTPUT, 2=INPUT_PULLUP, 3=INPUT_PULLDOWN. In Marlin 2.0.9.4 and up the T parameter is used instead.
by
Dust
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General
Please try out as requested 4 months ago
Updated bugfix 2.1.x configs
by
Dust
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Firmware - Marlin
Your using miss matched config and code versions
Your code does not have EITHER macro as used in the Config files you have.
EITHER and BOTH macros where removed as a unnecessary duplication of others macros that already existed
Get matching versions of code and config files
Or update your config files, replace EITHER with ANY and replace BOTH with ALL, and fix any and all other changes requir
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Dust
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Firmware - Marlin
RADDS is not open source
RAMPS-FD (v1) was stolen by Chinese companies and mass produced, before it was finished, the mosfets are on by default! this is a fire hazard. Make sure you look at v2
these all use DUE which was never well received .
There is also the re-arm controller for a stock ramps board
But there is no point in this type of system anymore. Since there are now a lot of rea
by
Dust
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Controllers
well this is silly, but dont know if it is what is causing your issue
#define ENABLE_LEVELING_FADE_HEIGHT
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
#define DEFAULT_LEVELING_FADE_HEIGHT 300.0 // (mm) Default fade height.
#endif
enable leveling fade height
but then set the height higher than your max Z... effectively disabling it
by
Dust
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Firmware - Marlin
as far as I can tell you don't have a display?
I have attached Upgraded to Marlin 2.1.2.2 Configs
you still need
#define HEATER_BED_PIN 10 // (bed)
in Marlin/src/pins/sanguino/pins_SANGUINOLOLU_11.h
You should also try platformio under vscode, its is so much faster than Arduino IDE.
by
Dust
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Firmware - Marlin
You have not defined a FAN_PIN
In provided pins_SANGUINOLOLU_11 you have
#if ENABLED(SANGUINOLOLU_V_1_2)
#define HEATER_BED_PIN 10 // (bed)
#define X_ENABLE_PIN 14
#define Y_ENABLE_PIN 14
#define Z_ENABLE_PIN 26
#define E0_ENABLE_PIN 14
#if !defined(FAN_PIN) &&
by
Dust
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Firmware - Marlin
Driver like this do work that way. you can either tie - to gnd or + to a logic high
but note 5V/24V logic
This will not work on 3.3v systems, you require a voltage level shifter
by
Dust
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Firmware - Marlin
No
Configs are like ingredients in baking a cake.
You cannot extract the ingredients once you have baked the cake.
There is one exception to this, if you deliberately enable CONFIGURATION_EMBEDDING, then a copy of the config is added to the code that can be extracted.
by
Dust
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Developers
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Pages: 12345