Finally got Marlin 2.0.7 working though still having problem importing Marlin 2.0.8. Is there a simple tutorial to import or do I need a special Marlin 2.0.8 that is importable. Finally GOT IT!!!!by Roberts_Clif - Firmware - Marlin
I am again having problems with PlatformIO This time it is while using Windows 7 Pro I get to this point and it will not allow me to continue. I have Python 3.8.9 - April 2, 2021 (32bit) installed if it is the correct type from this linkby Roberts_Clif - Firmware - Marlin
Quotethe_digital_dentist You know, you could replace that fuse right above RT1 with a wire jumper and never have to worry about it burning out... I would never recommend it, but you could do it... The fact is that is exactly what I did, Though I too did not want recommend it. Have repaired electronics most of my life I knew the fuse would be enough for safety. Still kept my eye on it for the lby Roberts_Clif - Printing
This style power supplies has a thermal overload resistor RT1 in series with a fuse. I had one burn up, an after replacing the thermal overload resistor RT1 power supply came back to life. I selected a thermal overload resistor RT1 to allow for a little more current and heat before blowing. Four years later my power is still working supplying power for my 3D Printer. The THERMAL RESISTOR RT1 sby Roberts_Clif - Printing
something like this Or thisby Roberts_Clif - Firmware - Marlin
Should have mentioned that the Run-out switch is connected to end-stop Z-Max by duplicating pins from Z-max to filament run-out in marlin. Knowing this thought that ENDSTOP_NOISE_THRESHOLD may be my solution for false filament run-out.by Roberts_Clif - Printing
QuoteDust I would enable ENDSTOP_NOISE_THRESHOLD as I suspect your getting nose on the endstops wires I have a simple filament run-out switch, so if I have a false filament run-out sense happening ever so seldom then it could be because of noise. And it is then possible the ENDSTOP_NOISE_THRESHOLD could help eliminate the false filament run-out detection?by Roberts_Clif - Printing
If the Stepper motors are incorrectly wired then the answer is yes and this can happen very quickly. Post your wiring diagram.by Roberts_Clif - General
Quotethe_digital_dentist The heater block is aluminum. You could drill it out to 6mm in about 3 seconds with a hand drill. If it was my choice i would take the_digital_dentist advice.by Roberts_Clif - Reprappers
Keep forgetting I use PrusaSlicer 2.3.0 using this slicer I can save the Model in a 3mf format an all my setting will load to anyone who loads this file. With Cura in most cases have to do a print screen of every screen you want to show settings on and post the image. Or Using 7-Zip compress profile an attach.by Roberts_Clif - Firmware - Marlin
Could be a few configurations that could cause model to be printed off the left bottom of bed including slicers and firmware settings. Post your Marlin Configuration.h file an your slicer settings.by Roberts_Clif - Firmware - Marlin
Believe me I had to trim some of the functions to get it to fit //#define DISABLE_M503 // Saves ~2700 bytes of PROGMEM. Disable for release! There are more that we can live without. Changing from Arduino IDE to PlatformIO > Marlin Auto build will also save memory.by Roberts_Clif - Firmware - Marlin
When I was using Marlin 1.1.9 found that many errors caused minor problems this is why I changed to Marlin 1.1.9BF. This fixed the bugs in Marlin 1.1.9 allowing me to use this version for quite some time. Then finally I upgraded to Marlin 2 newer versions.by Roberts_Clif - Firmware - Marlin
I believe that you need to lower the Z-Height it appears the model separated from the bed because of inadequate bed adhesion.by Roberts_Clif - General
I clean my bearing before use using a You-Tube video I found Great Bearing Cleaning videoby Roberts_Clif - Mendel90
On my 3D Printer I have dual Z-Stepper motors an need almost double the V-Ref Current to properly get the Parallel steppers to work. My Setting as reference only. V-Ref current single stepper motor 0.495 V-Ref current Dual motor 0.895 What are your settings on this line DEFAULT_MAX_FEEDRATEby Roberts_Clif - Reprappers
On the LCD Yes. Normally I send a M502 Factory Reset followed by a M500 Save Settings using terminal mode.by Roberts_Clif - Firmware - Marlin
When you installed this new Version of Marlin 2.x.x did you restore defaults. Using Marlin 2.x.x Click the encoder > select Configuration > select Reset Defaults. Save Results.by Roberts_Clif - Firmware - Marlin
A suggestion for you! On my 3D Printers once in a blue moon they act similar to your 3D Printer. Too solve I have to do a factory reset, some how the settings get corrupted, an resetting correct this problem. Keep in mind I do not have a Geetech, though our 3D Printers are quite similar . Hope this helps.by Roberts_Clif - Printing
It will also depend on how well the nozzle was designed an what grade of Brass they used.by Roberts_Clif - General
I figured that maybe one day someone will post a version for windows then I may try to figure a way to give me more Z height for printing curved surfaces..by Roberts_Clif - General
Yes!!!! As a You-Tuber found this site a long time ago, it is worthless unless you are a linux person and want to have a whole desktop reserved for a single 3D Printer. Depending on the curve ratio you will also need a lot of Z-clearance to be able to print. My 3D Printer Z clearance is about 2mm this will not help me.by Roberts_Clif - General
Had this problem a long time ago found that if add 2.5 to this line the problem went away. #define MAX_REDUNDANT_TEMP_SENSOR_DIFF 12.5 // originally 10 Do not know if this was a correct way of dealing with this problem thou it has work for me for over a year. Reason I changed this line for my 3D Printers are in a cold basement.by Roberts_Clif - Firmware - Marlin
Thank You.by Roberts_Clif - Firmware - Marlin
What version of firmware do you have, newer versions have " #define RESTORE_LEVELING_AFTER_G28"by Roberts_Clif - Printing
There are many 100K thermisters Look at this firmware list * -5 : PT100 / PT1000 with MAX31865 (only for sensors 0-1) * -3 : thermocouple with MAX31855 (only for sensors 0-1) * -2 : thermocouple with MAX6675 (only for sensors 0-1) * -4 : thermocouple with AD8495 * -1 : thermocouple with AD595 * 0 : not used * 1 : 100k thermistor - best choice for EPCOS 100k (4.7k pby Roberts_Clif - Firmware - Marlin
I have never experienced this problem where the SD card was the problem. Have used the wrong lubrication that was very sticky and caused layer shifting. Have misaligned the Smooth rods where they were binding and caused a worse layer shifting. Have had layer shifting when the Belts were rubbing the belt holders. Have had the V-Ref to low an to high this cause layer shifting. If these are not tby Roberts_Clif - Printing
QuoteMKSA Post at the right place! Telling the user this is the wrong place without specifying the correct location is not helpful. I myself would have posted this question here the fact is I have a 3D Touch and because I do not know how to ( setup / configure / connect to controller) have left it in the box... Plus have not had the ambition to start another project so where do you think we shouby Roberts_Clif - Firmware - Marlin
This is a classic case of layer shifting. Here is a list of a few causes. 1. smooth rod not clean and lubricated with a non-sticky lubricant. 2. linear bearing do not have a smooth min to max travel an are binding causing layer shifting. 3. stepper v-ref current not adjusted correctly allowing missed stepsby Roberts_Clif - Printing
OK then which Slicer are you using. I use the old an true Cura 15.04.6 and the New Cura 4.8.0 though finding that I like the PrusaSlicer 2.3.0 best of all. It allows for modifiers that will allow me to give special attention to troubled areas photo below. The Green in the above Photo. I have adjusted the Printer Layer Height and Print Speed allowing the rest of the model to print normally whby Roberts_Clif - General