i have checked the connection various f times as well as replacing the thermistor and heating block any ideas?
↧
Re: 3D printer Help Needed please!!!
↧
centrare ugello sul centro del letto
Buon riposo a tutti
Ho sempre un anet a8 Marlin 2.0
Dopo aver installato il sensore di prossimità l'Auto home non centra più l'ugello sul centro del letto
parametri:
X offset: -left +right [of the nozzle +35
Y offset: -front +behind [the nozzle] -4
// The size of the print bed
#define X_BED_SIZE 220
#define Y_BED_SIZE 220
// Travel limits (mm) after homing, corresponding to endstop positions.
#define X_MIN_POS -33
#define Y_MIN_POS -10
#define Z_MIN_POS 0
#define X_MAX_POS X_BED_SIZE
#define Y_MAX_POS Y_BED_SIZE
#define Z_MAX_POS 240
Cosa posso fare ????????
Grazie
Ho sempre un anet a8 Marlin 2.0
Dopo aver installato il sensore di prossimità l'Auto home non centra più l'ugello sul centro del letto
parametri:
X offset: -left +right [of the nozzle +35
Y offset: -front +behind [the nozzle] -4
// The size of the print bed
#define X_BED_SIZE 220
#define Y_BED_SIZE 220
// Travel limits (mm) after homing, corresponding to endstop positions.
#define X_MIN_POS -33
#define Y_MIN_POS -10
#define Z_MIN_POS 0
#define X_MAX_POS X_BED_SIZE
#define Y_MAX_POS Y_BED_SIZE
#define Z_MAX_POS 240
Cosa posso fare ????????
Grazie
↧
↧
Brauche marlin programmierer
Moin.
Ich baue gerade einen xxl 3d drucker. Leider bin ich zu dumm um marlin zu programmieren. Ich brauche eure Hilfe und würde euch auch bezahlen da ich schlichtweg kein bock mehr auf visual Studio habe. Ich habe ein makerbase SgenL Board und als x, z und extruder Motoren die makerbase servo 42a. Als y den 57a. Ich schaffe es nicht die Motoren vernünftig zu steuern da ich nicht weiss ob sie über Dir, Uart, oder keine Ahnung was angesteuert werden. Außerdem möchte ich die z achse mit zwei Motoren und 2 Endstopps laufen lassen. Zur Steuerung benutze ich ein mks tft 35 Display das auch nicht richtig funktioniert da auch hier passende Software aufgespielt werden müsste. Zusätzlich möchte ich noch ein BL Touch für das bed leveling benutzen.
Das hotbed wird über 230v betrieben und per Relais gesteuert. Das ganze ist auf der creality cr 10s Basis. Wenn jemand Bock hat schreibt mich bitte an und wir klären den Rest.
Ich baue gerade einen xxl 3d drucker. Leider bin ich zu dumm um marlin zu programmieren. Ich brauche eure Hilfe und würde euch auch bezahlen da ich schlichtweg kein bock mehr auf visual Studio habe. Ich habe ein makerbase SgenL Board und als x, z und extruder Motoren die makerbase servo 42a. Als y den 57a. Ich schaffe es nicht die Motoren vernünftig zu steuern da ich nicht weiss ob sie über Dir, Uart, oder keine Ahnung was angesteuert werden. Außerdem möchte ich die z achse mit zwei Motoren und 2 Endstopps laufen lassen. Zur Steuerung benutze ich ein mks tft 35 Display das auch nicht richtig funktioniert da auch hier passende Software aufgespielt werden müsste. Zusätzlich möchte ich noch ein BL Touch für das bed leveling benutzen.
Das hotbed wird über 230v betrieben und per Relais gesteuert. Das ganze ist auf der creality cr 10s Basis. Wenn jemand Bock hat schreibt mich bitte an und wir klären den Rest.
↧
Re: Brauche marlin programmierer
... kannst auch hier mal vorbeischauen - [reprap.org]
↧
Cool and Heat with Marlin :S
Hello RepRapMakers.
I would like to cool and to heat the nozzle, using peltier cells or similar electronics.
Is there a way to select whether to cool or heat?
For example, if I have want to cool, I will connect the peltier as indicated (red to Vcc and black to GND); but if I have to heat it has to change the polarity (red to GND and black to Vcc). And for that, I would like Marlin to indicate the polarity with a pin. It's possible?
Thank you very much!
I would like to cool and to heat the nozzle, using peltier cells or similar electronics.
Is there a way to select whether to cool or heat?
For example, if I have want to cool, I will connect the peltier as indicated (red to Vcc and black to GND); but if I have to heat it has to change the polarity (red to GND and black to Vcc). And for that, I would like Marlin to indicate the polarity with a pin. It's possible?
Thank you very much!
↧
↧
Re: Cool and Heat with Marlin :S
... hmmm ... sound like an application for a typical "H-bridge", as used for driving steppermotor-coils with the old L297/L298 combo ...
↧
Re: Cool and Heat with Marlin :S
Hi!
Yes, is a H-bridge with PWM ;). But, how can I change the bridge direction according the temperature (using Marlin)?
Yes, is a H-bridge with PWM ;). But, how can I change the bridge direction according the temperature (using Marlin)?
↧
Re: TMC2130 Extremely loud
Hello, I had same problem with my Creality Ender 3 (I am using BigTreeTech SKR mini e3 1.2 with TMC2209). But when I turned off stealthChop (so it used spreadCycle), surprisely, it was quieter. I didn't even hear any high pitch that mentioned @Kubas_inko. So I turned off both stealthChop and hybrid mode in Configuration_adv.h and now it is nice quiet. Does anyone know what causes it?
↧
BLtouch not working properly with prusa MMU feature enabled
The title says it all.
I'm using marlin 2.0.5 running on Ender 3 and trying to add an MMU upgrade.
But I'm also using BLtouch and for some reason it gives a bltouch error in pronterface.
The probe deploys and then instead of the Z moving down, the probe retracts and then deploys and retracts 2 more times.
Is there someone who perhaps has a Prusa MK3 with MMU and BLtouch?
I just want to make sure that I didn't make mistakes while customizing the firmware before posting a bug report.
Thanks for reading and have a nice day.
I'm using marlin 2.0.5 running on Ender 3 and trying to add an MMU upgrade.
But I'm also using BLtouch and for some reason it gives a bltouch error in pronterface.
The probe deploys and then instead of the Z moving down, the probe retracts and then deploys and retracts 2 more times.
Is there someone who perhaps has a Prusa MK3 with MMU and BLtouch?
I just want to make sure that I didn't make mistakes while customizing the firmware before posting a bug report.
Thanks for reading and have a nice day.
↧
↧
Trouble building Marlin 2.x on BTT SK 1.3
So, for the most part everything seems to be going correctly. hunting down motherboard names, etc. but...when I go to build (Using either PIO Build or Marlin Auto Build) I get the following:
Processing LPC1768 (platform: [github.com]; framework: arduino; board: nxp_lpc1768)
---------------------------------------------------------------------------------------------------------------------
Verbose mode can be enabled via `-v, --verbose` option
CONFIGURATION: [docs.platformio.org]
PLATFORM: NXP Arduino LPC176x 0.1.1 > NXP LPC1768
HARDWARE: LPC1768 100MHz, 31.97KB RAM, 464KB Flash
DEBUG: Current (cmsis-dap) On-board (cmsis-dap) External (blackmagic, jlink)
PACKAGES:
- framework-arduino-lpc176x 0.2.2
- toolchain-gccarmnoneeabi 1.70201.0 (7.2.1)
Converting Marlin.ino
LDF: Library Dependency Finder -> [bit.ly]
LDF Modes: Finder ~ off, Compatibility ~ strict
Found 6 compatible libraries
Scanning dependencies...
Dependency Graph
|-- 1.0.0
|-- 1.0.0
|-- 0.4.1
|-- 0.5.2
|-- 1.3.0
|--
Building in release mode
warning: Calling missing SConscript without error is deprecated.
Transition by adding must_exist=0 to SConscript calls.
Missing SConscript 'Marlin\src\HAL\HAL_LPC1768\upload_extra_script.py'
File "C:\Users\daveg\.platformio\penv\lib\site-packages\platformio\builder\main.py", line 164, in
Compiling .pio\build\LPC1768\src\src\MarlinCore.cpp.o
Compiling .pio\build\LPC1768\src\src\feature\bedlevel\abl\abl.cpp.o
Compiling .pio\build\LPC1768\src\src\feature\bedlevel\bedlevel.cpp.o
Compiling .pio\build\LPC1768\src\src\feature\bedlevel\mbl\mesh_bed_leveling.cpp.o
Compiling .pio\build\LPC1768\src\src\feature\bedlevel\ubl\ubl.cpp.o
Compiling .pio\build\LPC1768\src\src\feature\bedlevel\ubl\ubl_G29.cpp.o
Compiling .pio\build\LPC1768\src\src\feature\bedlevel\ubl\ubl_motion.cpp.o
Compiling .pio\build\LPC1768\src\src\feature\binary_protocol.cpp.o
In file included from Marlin\src\module/stepper/trinamic.h:29:0,
from Marlin\src\module/stepper/indirection.h:44,
from Marlin\src\module/stepper.h:47,
from Marlin\src\MarlinCore.cpp:37:
.pio\libdeps\LPC1768\TMCStepper\src/TMCStepper.h:14:10: fatal error: SPI.h: No such file or directory
*************************************************************
* Looking for SPI.h dependency? Check our library registry!
*
* CLI > platformio lib search "header:SPI.h"
* Web > [platformio.org]
*
*************************************************************
#include
^~~~~~~
compilation terminated.
*** [.pio\build\LPC1768\src\src\MarlinCore.cpp.o] Error 1
This is baffling me as SPI.h is, for all intents and purposes an included library in Arduino.
HELP!!!
Processing LPC1768 (platform: [github.com]; framework: arduino; board: nxp_lpc1768)
---------------------------------------------------------------------------------------------------------------------
Verbose mode can be enabled via `-v, --verbose` option
CONFIGURATION: [docs.platformio.org]
PLATFORM: NXP Arduino LPC176x 0.1.1 > NXP LPC1768
HARDWARE: LPC1768 100MHz, 31.97KB RAM, 464KB Flash
DEBUG: Current (cmsis-dap) On-board (cmsis-dap) External (blackmagic, jlink)
PACKAGES:
- framework-arduino-lpc176x 0.2.2
- toolchain-gccarmnoneeabi 1.70201.0 (7.2.1)
Converting Marlin.ino
LDF: Library Dependency Finder -> [bit.ly]
LDF Modes: Finder ~ off, Compatibility ~ strict
Found 6 compatible libraries
Scanning dependencies...
Dependency Graph
|-- 1.0.0
|-- 1.0.0
|-- 0.4.1
|-- 0.5.2
|-- 1.3.0
|--
Building in release mode
warning: Calling missing SConscript without error is deprecated.
Transition by adding must_exist=0 to SConscript calls.
Missing SConscript 'Marlin\src\HAL\HAL_LPC1768\upload_extra_script.py'
File "C:\Users\daveg\.platformio\penv\lib\site-packages\platformio\builder\main.py", line 164, in
Compiling .pio\build\LPC1768\src\src\MarlinCore.cpp.o
Compiling .pio\build\LPC1768\src\src\feature\bedlevel\abl\abl.cpp.o
Compiling .pio\build\LPC1768\src\src\feature\bedlevel\bedlevel.cpp.o
Compiling .pio\build\LPC1768\src\src\feature\bedlevel\mbl\mesh_bed_leveling.cpp.o
Compiling .pio\build\LPC1768\src\src\feature\bedlevel\ubl\ubl.cpp.o
Compiling .pio\build\LPC1768\src\src\feature\bedlevel\ubl\ubl_G29.cpp.o
Compiling .pio\build\LPC1768\src\src\feature\bedlevel\ubl\ubl_motion.cpp.o
Compiling .pio\build\LPC1768\src\src\feature\binary_protocol.cpp.o
In file included from Marlin\src\module/stepper/trinamic.h:29:0,
from Marlin\src\module/stepper/indirection.h:44,
from Marlin\src\module/stepper.h:47,
from Marlin\src\MarlinCore.cpp:37:
.pio\libdeps\LPC1768\TMCStepper\src/TMCStepper.h:14:10: fatal error: SPI.h: No such file or directory
*************************************************************
* Looking for SPI.h dependency? Check our library registry!
*
* CLI > platformio lib search "header:SPI.h"
* Web > [platformio.org]
*
*************************************************************
#include
^~~~~~~
compilation terminated.
*** [.pio\build\LPC1768\src\src\MarlinCore.cpp.o] Error 1
This is baffling me as SPI.h is, for all intents and purposes an included library in Arduino.
HELP!!!
↧
Re: Brauche marlin programmierer
Hat echt keiner Lust drauf?
↧
Re: Mariln firmware issue
I had a similar problem on my Geeetech I3 Pro C on one print job only.
It would print ok untill it reached a oparticular layer then it would shift by the same amount each time.
It was highy consistent and 100% reproducible but only for that print job (I was printing from the SDCard).
I tried a different "slicer" - it was the same shift but slightly higher up the work piece.
For me the answer was twofold - 1. Reduce the belt tension on the failing axis, and 2. Reduce the acceleration somewhat.
I suspect that at that layer of the print the slicer had issued a high acceleration command and the head couldnt keep up.
I had previously checked the stepper currents, the drive wheels, belts, idlers, bearings and rods to no avail.
Hope this helps
Dave
It would print ok untill it reached a oparticular layer then it would shift by the same amount each time.
It was highy consistent and 100% reproducible but only for that print job (I was printing from the SDCard).
I tried a different "slicer" - it was the same shift but slightly higher up the work piece.
For me the answer was twofold - 1. Reduce the belt tension on the failing axis, and 2. Reduce the acceleration somewhat.
I suspect that at that layer of the print the slicer had issued a high acceleration command and the head couldnt keep up.
I had previously checked the stepper currents, the drive wheels, belts, idlers, bearings and rods to no avail.
Hope this helps
Dave
↧
Auto Bed Leveling issue
I have a Geeetech I3 Pro C with a BLTouch fitted and working with Marlin 2.0.5 Bugfix (about 2 days old).
It is setup to probe a 4x4 matrix and uses :-
#define AUTO_BED_LEVELING_BILINEAR
#define EXTRAPOLATE_BEYOND_GRID
#define GRID_MAX_POINTS_X 4
It runs OK probing all 16 points but when printing a large job (~150x100mm) I notice that one corner of the "Skirt" seems to be not quite right because while the rest of the "skirt" is nice and smooth, that corner it is rather "blobby".
Adjusting "babysteps" helps but then the rest of the skirt isnt perfect any more.
The bed is a Borosilicate glass plate covered with "Blue Masking Tape" and as far as I can measure is pretty damn flat.
Anyone have a hint as to what to look for ?
TIA
Dave
It is setup to probe a 4x4 matrix and uses :-
#define AUTO_BED_LEVELING_BILINEAR
#define EXTRAPOLATE_BEYOND_GRID
#define GRID_MAX_POINTS_X 4
It runs OK probing all 16 points but when printing a large job (~150x100mm) I notice that one corner of the "Skirt" seems to be not quite right because while the rest of the "skirt" is nice and smooth, that corner it is rather "blobby".
Adjusting "babysteps" helps but then the rest of the skirt isnt perfect any more.
The bed is a Borosilicate glass plate covered with "Blue Masking Tape" and as far as I can measure is pretty damn flat.
Anyone have a hint as to what to look for ?
TIA
Dave
↧
↧
Re: Brauche marlin programmierer
... hast du's mal im deutschprachigen Forum probiert? - hier ist der englischsprachige/internationale Bereich ... da müßtest du's auch auf Englisch anfragen ...
↧
Z STEPPER AUTO ALIGN 4 Z steppers
Can i use Zstepper autoalign with 4 z steppers, if so how i set it up?
↧
Re: Auto Bed Leveling issue
I would try to lower that corner by .1mm
Have seen people printing with a massively tilted bed, Have never got anything close to that working.
I level the bed as close as possible then use baby steps myself.
Have seen people printing with a massively tilted bed, Have never got anything close to that working.
I level the bed as close as possible then use baby steps myself.
↧
Re: Brauche marlin programmierer
your building a XXL machine, these are problematic at best. And you can't do firmware...
Whom ever does this basally will need to build an identical machine in order to be able to tune the configuration to the machine.
No, not going to touch this for all the tea in china.
Whom ever does this basally will need to build an identical machine in order to be able to tune the configuration to the machine.
No, not going to touch this for all the tea in china.
↧
↧
Z homing in the wrong direction
I have a folgertech FT-6. Bed raises for homing. I have the pins connected to Z MIN
When i home the bed goes down. I had a marlin-bugfix-2.0 version installed before (provided by the manufacturer of FT-6) that worked with issues but worked. It had an induction sensor. I just replaced it with a Bltouch and went with bugfix-2.0.x branch.
The firmware source provided by the manufacturer is not compiling anymore which is another issue. So cannot install that. Anyways..
Here, my issues is that the Z goes down (to max) instead of going up when homing. The Bltouch also does not deploy. I ran M119 and the pin goes down, and on startup the pin does its dance, so seems wires are connected to the right pins. I am using BigTreeTech SKR v1.3 board
I am attaching my configuration.h and configuration.adv.h
I have not done any modification to the configuration.adv.h file yet. Trying to get the homing working first.
M119 returns
Send: M119
Recv: Reporting endstop status
Recv: x_min: TRIGGERED
Recv: y_min: TRIGGERED
Recv: z_min: open
Recv: ok
The probe also does not deploy when Z home is initiated.
When using M119 to deploy the probe and sending Z home, bed goes down a little and probe triggers as if the bed touched it. But the bed is miles away from the probe.
just and FYI. I searched and tried all settings i could find before i decided to ask for help.
When i home the bed goes down. I had a marlin-bugfix-2.0 version installed before (provided by the manufacturer of FT-6) that worked with issues but worked. It had an induction sensor. I just replaced it with a Bltouch and went with bugfix-2.0.x branch.
The firmware source provided by the manufacturer is not compiling anymore which is another issue. So cannot install that. Anyways..
Here, my issues is that the Z goes down (to max) instead of going up when homing. The Bltouch also does not deploy. I ran M119 and the pin goes down, and on startup the pin does its dance, so seems wires are connected to the right pins. I am using BigTreeTech SKR v1.3 board
I am attaching my configuration.h and configuration.adv.h
I have not done any modification to the configuration.adv.h file yet. Trying to get the homing working first.
M119 returns
Send: M119
Recv: Reporting endstop status
Recv: x_min: TRIGGERED
Recv: y_min: TRIGGERED
Recv: z_min: open
Recv: ok
The probe also does not deploy when Z home is initiated.
When using M119 to deploy the probe and sending Z home, bed goes down a little and probe triggers as if the bed touched it. But the bed is miles away from the probe.
just and FYI. I searched and tried all settings i could find before i decided to ask for help.
↧
Marlin setup for BTT GTR
Hi,
I don't have any experience with Platformio, wich is the only editor that can be used for changing Marlin firmware for a BTT GTR board with M5 expansion ( so i have been told).
I have tryed to import Marlin to Platformio with no results, so far is as 102 errors and counting.
Can someone please get me a base Marlin Firmware for this board so i can load it to Platformio (including platformio.ini file) and make the necessary changes for my machine. I beliave it as to be the lastest version that can handle 4 z steppers.
Regards
Carlos Silva
I don't have any experience with Platformio, wich is the only editor that can be used for changing Marlin firmware for a BTT GTR board with M5 expansion ( so i have been told).
I have tryed to import Marlin to Platformio with no results, so far is as 102 errors and counting.
Can someone please get me a base Marlin Firmware for this board so i can load it to Platformio (including platformio.ini file) and make the necessary changes for my machine. I beliave it as to be the lastest version that can handle 4 z steppers.
Regards
Carlos Silva
↧
Manual bed leveling issues - Tronxy X3
Hello,
My name is Álvaro, from Spain. I have a Tronxy X3, converted to Ramps 1.6 with Marlin 2.0 in order to use dual extruder configuration. I have had some problems solved with time and internet searchs. However, I can't solve a pair of problems.
First problem:
Still don't have automatic bed level sensor, so I've tried to configure Marlin to perform a manual bed leveling through the LCD. Uncommenting:
#define PROBE_MANUALLY
#define AUTO_BED_LEVELING_BILINEAR
#define LCD_BED_LEVELING
#define LEVEL_BED_CORNERS
When I select bed leveling in the menu, it only homes the printer, and returns (inmediatly when starts homing) to the main info screen
Second problem:
Without the leveling function, I perform a totally manual height adjustment, homing the printer, and using bed screws. When it starts printing, it goes a bit higher than expected, and the material doesn't sticks into the bed. I'm using simplest endstops, without condensers or resistors, in normally closed configuration for the Z, and normally opened for the X and Y. Could this behaviour due to a noisy switch?
Thanks in advance
My name is Álvaro, from Spain. I have a Tronxy X3, converted to Ramps 1.6 with Marlin 2.0 in order to use dual extruder configuration. I have had some problems solved with time and internet searchs. However, I can't solve a pair of problems.
First problem:
Still don't have automatic bed level sensor, so I've tried to configure Marlin to perform a manual bed leveling through the LCD. Uncommenting:
#define PROBE_MANUALLY
#define AUTO_BED_LEVELING_BILINEAR
#define LCD_BED_LEVELING
#define LEVEL_BED_CORNERS
When I select bed leveling in the menu, it only homes the printer, and returns (inmediatly when starts homing) to the main info screen
Second problem:
Without the leveling function, I perform a totally manual height adjustment, homing the printer, and using bed screws. When it starts printing, it goes a bit higher than expected, and the material doesn't sticks into the bed. I'm using simplest endstops, without condensers or resistors, in normally closed configuration for the Z, and normally opened for the X and Y. Could this behaviour due to a noisy switch?
Thanks in advance
↧