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Everything about Marlin firmware : Discussions, questions, support and feature requests...
Re: using double driver for y axis - 4 years ago
QuoteDust Just set #define EXTRUDERS 0 in Configuration.h and set #define Y_DUAL_STEPPER_DRIVERS in Configuration_adv.h 2nd Y will be on E0 port thank you, it worked nicely.by okuzster - Firmware - Marlin
using double driver for y axis - 4 years ago
i have ready ramps 1.4 with drivers, motors etc and i wanna use what i already have. i wanna use only 2 axis (with laser engraver attachment) but 3 drivers. 1 for x and 2 for y. there is x, y, z, e0 and e1 slots on ramps so it should be ok. i want to make one of those slots/drivers work synchronized with y driver. i am guessing it should be fairly easy but i couldn't figure out. how can i syncby okuzster - Firmware - Marlin
Re: is TB6560 can drive this motor? - 5 years ago
i couldn't think about shortening the wires and check for counter torque, thanks! motor is not with me now, will check it tomorrow.by okuzster - Controllers
Re: is TB6560 can drive this motor? - 5 years ago
TB6560 is 3 Amps if i am not wrong, so it should work. a friend gave me it, who bought it to make a guitar pickup winder. so i can follow his way and try to make one. he said it is broken, he couldn't make it run and was throwing it. but as i get it he didn't use any driver. not sure what he did, didn't ask for details. but motor itself can be damaged, i will see if it's running first.by okuzster - Controllers
is TB6560 can drive this motor? - 5 years ago
i posted it also under step motors but didn't get what i am looking for. the motor is ELWOOD GETTYS M21-23E-6108CU it says 1.4V and 3.8 amps for motor, if i get it right, driver would give it higher voltage and lower amper, can i adjust it?by okuzster - Controllers
Re: hybrid p.m. step motor, how to connect it? - 5 years ago
red, red-white and black are connected with each other and green, green-white and white is another connected group. i think it's like thatby okuzster - Stepper Motors, Servo Motors, DC Motors
hybrid p.m. step motor, how to connect it? - 5 years ago
hi, i got this motor from a friend who couldn't figure out how to run(maybe damage it while trying). it has 6 cables which look standard but there is also another piece screwed behind with 4 cables, it writes drain shield on it, not sure if it should mean anything. product name is: ELWOOD GETTYS M21-23E-6108CU with Quantum Devices QPhase 3025A501 i see these two pieces work together commonly bby okuzster - Stepper Motors, Servo Motors, DC Motors
Re: 2 axis, 3 drivers - 6 years ago
i think the answer is here in Configuration_adv: // Dual X Steppers // Uncomment this option to drive two X axis motors. // The next unused E driver will be assigned to the second X stepper. #define X_DUAL_STEPPER_DRIVERSby okuzster - Firmware - Marlin
2 axis, 3 drivers - 6 years ago
hi all, i have arduino mega and ramps ready, and i wanna make a 2 axis laser. i have spare driver anyway, so i am thinking to use 2 drivers/motors for x axis and don't wanna deal with extra wiring. can i mark actual z axis on ramps as x from firmware? thanks in advby okuzster - Firmware - Marlin
Re: ramps 1.4 + a4988 polulu drivers + grbl || can't feed the motors - 6 years ago
i installed marlin this time to see if it's the firmware or hardware, it's firmware. so it's wrong topic, sorry.by okuzster - RAMPS Electronics
Re: ramps 1.4 + a4988 polulu drivers + grbl || can't feed the motors - 6 years ago
i used this, it's mega version of grbl. i think it's updated enough for me. i did run laser with marlin before from fan output, but there were problems with controlling it from pc, i had to move g-codes with sd card. i am thinking grbl would fit better for me this time. edit: i have no problem with connecting grbl softwares to ramps, they can connect but motors are not moving or locking themseby okuzster - RAMPS Electronics
ramps 1.4 + a4988 polulu drivers + grbl || can't feed the motors - 6 years ago
hi all, i have arduino mega, ramps 1.4 a4988 polulu drivers and some stepper motors. i make them work with marlin software before (more then a year ago) as a delta. i wanna make a laser engraver now and as i have all this parts, i am thinking use them. i connected all but when it powers on, motors not lock them self, also not responding any command from pc. i am thinking it's from drivers but iby okuzster - RAMPS Electronics
Re: Using Marlin and ramps for CNC - 7 years ago
Quoteeugen360 Yes, it was stupid... it IS different but until now it seem that all the sites I've searched are keeping this info secret... Can someone point me to a place where I can eventualy download the modifyed Marlin? Thanks in advance! why is it different? i have a delta and using it as laser. i even tried to use it as cnc milling, but system wasnt stong enough even tho i tried to engreaby okuzster - CNC Routers, Mills, and Hybrid RepRapping
Re: 3d yazici ile seramik baski - 7 years ago
evet, ve onun belli bir standartı da yok. daha çok nozzle boyutuyla ve extrude sistemiyle oranlar değişiyor.google+ grubunda print materials başlığı altında birkaç örnek var, bakabilirsin. ama daha çok deneme yanılma olur diye düşünüyorum. şurada da kaynak göstermiş sanırım materyal ile ilgili, ya da mesaj atarsan da cevaplayacağını düşünüyorum. kişisel tecrübem yok ne yazık ki kil konusunda.by okuzster - Turkish RepRap Usergroup
Re: 3d yazici ile seramik baski - 7 years ago
seramik yazıcının bütün gelişimi de şuradan oluyor bildiğim kadarıyla, bir göz atarsın. gelişmelerden de haberdar et, yardımlaşabiliriz belki.by okuzster - Turkish RepRap Usergroup
Re: 3d yazici ile seramik baski - 7 years ago
Quotedonis Arkadaşlar merhabalar seramik 3d printer yapmam gerekiyor bununla ilgili çok araştırma yaptım bu konuyla ilgili jonathan keep tüm ne yapılacağını sitesinde anlatmış fakat ben güzel sanatlar okudum bu yüzden çok fazla eksiğim var malzemelerin bazılarını ingiliz sitelerinden vermiş fakat aliexpressle karşılaştırdığımda bazıları yok ve ingilizcem de düşük seviyede bu konuda sizden yardımby okuzster - Turkish RepRap Usergroup
Re: Making PCB's with a diodelaser - 7 years ago
is it the colour you engraved at there? i tried some metals with my diode laser and it had no effect on them.by okuzster - Laser Cutter Working Group
Re: Making PCB's with a diodelaser - 7 years ago
QuoteVDX ... did some laser-samples with the blue 3.5W-diode for a fair next week - the spot is not so good/symmetrical, as with the 2W-diode, but good enough. The blue border, red "smt" and white "2016" are cut from adhesive deco-foil, the logo is "only" engraved what is the material here that you engraved?by okuzster - Laser Cutter Working Group
Re: Self made delta printer homing problem - 7 years ago
i attached it, but dont use it as it. i am not using it as 3d printer, heaters and extruders may cancelled or wrong configured.by okuzster - Firmware - Marlin
Re: Self made delta printer homing problem - 7 years ago
mine should be something around 275. try some lower and higher values. if it wont work, i might be remembering wrong. i can send my configuration settings tho, so you can compare with yours.by okuzster - Firmware - Marlin
Re: Self made delta printer homing problem - 7 years ago
i got it. it happened to me also. the line is this one: #define MANUAL_Z_HOME_POS i was messing a lot that time but i believe this is the one which solve that problem.by okuzster - Firmware - Marlin
Re: Self made delta printer homing problem - 7 years ago
you may defined z height to high. C probably trying to go home position.by okuzster - Firmware - Marlin
Re: can't read all gcode lines or what? - 7 years ago
it's working now, i messed with gcode generator a bit but output is still looks same, still don't know what was the problem.by okuzster - Firmware - Marlin
Re: can't read all gcode lines or what? - 7 years ago
i'll and post the result here.by okuzster - Firmware - Marlin
Re: can't read all gcode lines or what? - 7 years ago
as you said till last line. it is not going home at the end. it is no big deal since new code will be start with home again, but i am wondering what causes that.by okuzster - Firmware - Marlin
Re: can't read all gcode lines or what? - 7 years ago
QuoteWurstnase Do you have a minimal gcode example where all the issues happened? G4 P0 G28 G1 X14.67 Y5.88 Z98.00 F4000 G4 P0 M106 S255 G1 X14.80 Y5.40 Z98.00 F2000 G1 X14.93 Y4.91 Z98.00 F2000 G1 X15.06 Y4.43 Z98.00 F2000 G1 X15.19 Y3.95 Z98.00 F2000 G1 X15.32 Y3.47 Z98.00 F2000 G1 X15.45 Y2.98 Z98.00 F2000 G1 X15.46 Y2.93 Z98.00 F2000 G4 P0 M106 S0 G1 X-1.45 Y-0.59 Z98.00 F4000 G4 P0 M106 Sby okuzster - Firmware - Marlin
Re: can't read all gcode lines or what? - 7 years ago
it's Marlin RC7. G28 on the first line works but not the one at the end.by okuzster - Firmware - Marlin
Re: can't read all gcode lines or what? - 7 years ago
another thing; i am putting auto home (G28) at the end but it doesn't work neither, i thought "G4 P0" would fix that also but seems not. it doesn't change much thing for me but still wonder why.by okuzster - Firmware - Marlin
Re: can't read all gcode lines or what? - 7 years ago
QuoteWurstnase M106 isn't synchronized with the stepper. Add a G4 P0 before each M106. thanks, I'll try that as soon as possible, i didn't know it is not synchronized with steppers, if so that should fix the problem. Quotegeorge4657 I can see no problem with the M106 command but it may be that you are overloading your cpu with your code. The following code: G1 X-6.65 Y2.73 Z100.00 F1000 G1 X-by okuzster - Firmware - Marlin
Re: can't read all gcode lines or what? - 7 years ago
no idea anyone? here is a simpler way to ask; there is "M106 S0" commands in my gcode but marlin reads some of them and reads not some of them. what is problem here?by okuzster - Firmware - Marlin