Printer is now online.
echo: Last Updated: 2020-03-31 | Author: (none, default config)
echo:Compiled: Aug 14 2020
echo: Free Memory: 3407 PlannerBufferBytes: 1232
echo:EEPROM version mismatch (EEPROM=? Marlin=V76)
echo:Hardcoded Default Settings Loaded
Testing X connection... Error: All LOW
Testing Y connection... Error: All LOW
echo:SD init fail
i can´t write a new (invertet x and y) Configuration.h File to the Printer...
It is normal that i hear a klick, klick, klick the hole time the printer is connectet with the usb Cabel?
Where is the fault?
thanks and Greets from Germany
Hallo! Wie ghet's?
1.) If you have the TMC2208 upgrade, you have to ensure that you made the change in the firmware to reflect that.
2.) If you have already made that change, then it's related to you not being able to write the firmware file to the printer. Does it give you a specific error when you try to upload the firmware?
No, the clicking noise is not normal. If you have the LCD display make sure that your LCD wires are correct. I had to modify mine by cutting off the little lock tab on one side. https://makertech-3d.dozuki.com/Guide/Stage+01:+Base/50?lang=en#s574
Das denke ich auch. Die Wellenkupplung ist schon aus Metal. Diese habe ich als erstes getauscht.
Gibt es irgend einen Trick / Verbesserung wie ich die Z-Achse neu Justieren kann?
Danke für Deine Hilfe und Deine Antworten.
Ich habe jetzt mal alle einstellungen am Drucker über das Display selbst eingestellt, bzw. eingestellt...
Ich glaube ich lass es jetzt erst mal so, da der Drucker zum ersten mal "richtig" druckt.
Wobei der "Höhenunterschied" der Platte recht und links schon dem Z Arm hin und wieder "Probleme" macht. Ich habe angst, das ich wenn ich den G29 Befehl nocheinmal durchlaufen lasse wieder alles komplett verstellt ist...
hier mal noch die Bilder der gedruckten Teile:
so here a pix. I hope you can see it. (and you see the damaged heating plate).
The Hot Needle (golden left side): Different between Needel and plate 0.019 / 0.48mm
Differens between Heating plate and sensore (blue; with red ligt is on after G28 Order): 1,16 / 2.9mm
On the Printer Display: Z =0.48 (M114 Command the same Z0.48)
after that i will start the G29 Command...
Position in Front right to left...
Z on the Printer Display if the G29 command works:
2,5 --> Error:Probing Failed
for me it is better in Germany, please!
Zum Einstellen der Nase und Abstand des Sensors:
Ich fahre die Heise Nadel (Gold) runter auf die Heise Platte bis nur noch 1 Papier breit dazwichen passt.
Dannach stelle ich von Hand den Sensor ein, das genau in diesem Moment die Rote Lampe an geht.
Dann ist aber bei mir der Abstand bzw. Höhenunterschied zwichen Nadel und Sensor mehr wie 0,5 cm und danach geht der G29 Befehl nicht bis zum Ende durch.
So wie ich es verstehe sollte dann doch der "Höhenunterschied" zwichen Nase und Sensor 1 bis 2 mm sein und nicht mehr, oder?
Irgend was mache ich falsch...
Danke für Eure Hilfe!
I have adjusted the Z arm so that after the G28 command the hot needle is so far above the heating plate that I can just push a sheet of paper underneath it. The paper scratches the needle easily. The red light comes on. But the G29 command does not go through. It always stops on the right or left side when the X heating plate is either right or left ... If I "hold" the Z arm with the G29 command at the above points, "brake" with my finger, all positions go through. Then I save it with m500 Regardless of what I set via the M206 Z, the needle always goes too deep into the heating plate. This is completely scratched by the days / weeks of trying and the "glass" is defective with "deep" furrows ... I have no idea why this doesn't work ...
thanks for your help again !!!
so, after many attempts and screwing and adjusting, I managed that the printer "prints" ... However, the needle is at the beginning about 1mm too deep and scratches into the heating plate ... can I somehow adjust that the Z value must be + 1mm higher? Thank you for your help!
another week later and i have fixed the z arm witout wobbling...
but the G29 command stops afther the 11 or 15..
Hello, after some spare parts have arrived, the G29 command still does not work properly. The printer or the needle is always too deep and scratches the glass of the heating plate. For the first few mm, no filament comes out of the nozzle ... Printing is no longer possible at all ... Conclusion to this day: I worked on it for almost 3 weeks, exchanged a lot, adjusted it and tried it out for 3 to 4 hours every day, sliced it and adjusted it ... Printing still doesn't work ... It's absolutely sickening... Does anyone have any ideas before I throw this thing away as trash?
Ok, I think I found the bug again. The Z arm hangs down a little at the front ... where can I get one of the reorder black fixed guide? with me one was too little and one for it Eccentric guide too much. I think that's why the Z arm sags ...
Let me make sure I understand correctly the symptom:
Printer probes the first 4 points then stops
Does it attempt to probe the 5th?
Does it probe the 4th by moving down, then up, and stop without moving?
Does it probe the 4th by moving down and stop when it detects the bed?
At any point does the nozzle contact the bed?
Hello again, After I had a defective temperature meter and replaced it, I am stuck with the G29 command again. He makes the first 4 points flawlessly and then he always breaks off. no matter what I adjust or adjust ... Has been going like this for 2 days ... What could that be?
thanks for the picture !!! and for your Help again !!!
thanks, the wire has no contakt ... now ist works.
The PTFE tubing has on one side a golden nut and nothing on the other side...
i can not finde a picture where i can see it...
oh ok ... i found the bug ... i'm so stupid ... sorry. I inserted the blue and black cables incorrectly. I plugged in pins 1 and 2. but not how correct 1 and 3 .... Now everything works fine. I'm on the last step now but the red lamp on the heating plate is not lit ... What could be the reason. I turn on 60 degrees and after a while there is a warning tone and the error in the display of the printer ... Any idea? Thank you!
And another QUestion: Where is to installt the PTFE tubing?
no the red light is off.
i test it with metal screwdriver... on and off and the M119 Command. but the z_min: Triggered. Allways...
i don't quite understand. I think my english is too bad ... I checked all parts again and also realigned the Y arm. It is the same height at the front and back and does not "tip" to the right or left. But still I always get displayed. I do not get it. Is there a contact for the Z switch somewhere?
home X works home y works. then I move the hot needle all the way onto the hot surface. only 1 sheet of paper fits in between. As soon as the needle is in contact, the red lamp also comes on. Then I give the G28 command and x and y are about in the middle of the plate and the Z arm moves up a bit. nothing more happens. when I send G20, everything moves to the right (starting from the front of the printer) (i.e. exactly the opposite of Home x and Home y. z goes up and then Error ....
but alway if i send the M119 Command:
Reporting endstop status
ok. today i changed to the metal shaft holder and the same error...
[ERROR] Error:Probing Failed
after sending the g29 command.
I noticed that while testing M119 the stopper / trigger yes all should be open. But z_Min Triggered ... Maybe there is the mistake ... Where is the stopper at Z?
Reporting endstop status