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Discuss here what makes your printer moving.
EEPROM Does Not Fix Data Recorded from Marlin - 5 years ago
Hi, after a lot of research, I set up my first 3D printer, now I am setting up my second 400x400x400 printer, I am facing a problem that so far I could not solve. When I turn on, the Arduino along with ramps 1.4, A4988 drivers, and nema 17 engines. Everything would be fine if it wasn't for this problem: all engines spin only one way, and I don't know why they only spin both ways when I start. EEPby falcos - Firmware - Marlin
Re: problems in the testing of engines - 9 years ago
Again, Enif, you solved the problem, thank you. I installed the 1.6.7 version of the Arduino and configuração.h, to my surprise everything resolved. You are special, perhaps to you it is simple, but for me I'm at the beginning of learning is all about. thank youby falcos - Stepper Motors, Servo Motors, DC Motors
Re: problems in the testing of engines - 9 years ago
Everything was going great the axis x, y and z running suddenly my LCD was left with only two lines lit without characters, do not know what happened, the only thing I did was import to the library the U8glib because every time I tried load the configuration h appeared errors concerning U8glib.h. Also increased the voltage to the stepper motors, but I believe this was not the problem of having goby falcos - Stepper Motors, Servo Motors, DC Motors
Re: problems in the testing of engines - 9 years ago
Oi, o problema foi resolvido, na verdade não havia problema, o motor não funcionava porque o filamento não estava aquecido, o motor da extrusora só começou movimentar-se quando a cabeça de impressão ficou aquecida..Obrigado Hi, the problem was solved, in fact there was no problem, the engine did not work because the filament was not warmed up, the engine of the extruder just started jogging wby falcos - Stepper Motors, Servo Motors, DC Motors
Re: problems in the testing of engines - 9 years ago
Oi, estava bastante satisfeito com a minha montagem, mas algo intrigante está acontecendo, todos os motores estão funcionando perfeitamente, mas o motor do extrusor insiste em não funcionar, já coloquei em E0 e E1...Gostaria que algum anjo deste forum me ajudasse. Talvez seja algo simples, mas não sei o que é...SOCORRO. Observação o extrusor está aquecendo perfeitamente, ainda não testei a bed (mby falcos - Stepper Motors, Servo Motors, DC Motors
Re: problems in the testing of engines - 9 years ago
Thank Enif, through its information could resolve the problem, bought in China AMS 1117, but it will take to get here in Brazil, solved the problem by replacing the AMS 1117 by a LM 7805 identified pinning each and did the welding, when the other regulatory'll get a replacement. I warmly thank you Enif. Note: I'll put a sink in the LM 7805, as is heating up a bit, what would you say?by falcos - Stepper Motors, Servo Motors, DC Motors
Re: problems in the testing of engines - 9 years ago
Thank Enif, through its information could resolve the problem, bought in China AMS 1117, but it will take to get here in Brazil, solved the problem by replacing the AMS 1117 by a LM 7805 identified pinning each and did the welding, when the other regulatory'll get a replacement. I warmly thank you Enif. Note: I'll put a sink in the LM 7805, as is heating up a bit, what would you say? Obrigado Enby falcos - Stepper Motors, Servo Motors, DC Motors
Re: problems in the testing of engines - 9 years ago
Hi, thanks for you given me any tips. Based on his information, did some testing with the Arduino Mega: 1 connected a source of 12 volts in the Arduino plug, output result of 3.3v - OK. 5v output on leaves 9.5 volts. 2- connected the USB plug and all outputs 3.3 and 5 volts are OK. and now? what to do? buy another Arduino Mega board ?. Someone could help me with some information. Thank you. Oi,by falcos - Stepper Motors, Servo Motors, DC Motors
problems in the testing of engines - 9 years ago
I was testing the z-axis motors when one of the movement limiters was pressed, now every time I turn on the source all characters of liquid crystal (diplay) light strongly, add up everything that was being shown, when I unplug the power supply characters are displayed normally. what should have happened? Heeding After all this, when I turn on the power with two 12 volt plugs the fan source rotateby falcos - Stepper Motors, Servo Motors, DC Motors