Geeetech

HI
I m looking for Vref 1.2V not work
I give you more information to help me:
Drver A4988 with R200
Motor 42SHD0217-24F at current ratted 1.5 A
.
the vref is:
vref = 8 x 1.5 x 0.200
or
Vref= 8 x 1.5 x0.068

.
regards

Salut

as tu bien mis et coché, dans ta gestion d'imprimante:
ORIGINE AU CENTRE
(au dessus de plateau chauffant)

cdlt

Hi William, thanks for support... I swap the stepper on mother board, but same problem. I try to swap motor, (Pulley, screw), but power and rear fixing are not same. At start the rotation was reverse, big worries. Then I try to find a new motor , (this printer was a reconditioned) It work fine, but ...

Thanks
I set at 1 Volts motors, but only the Y not work...
Is it possible was down?
date on motor 27/02/2017
Is there to sold on store? because he have different fixing.
regards

Good morning all
I have a problem on the Y axis.
printing is shifting!
no hard point, at the belts, pulleys ...
I think it's at the level of electronics.
I adjusted the four motors which were often hot at 1,2V, beetwen screw and ground
Is it correct??? for all motors?
thanks

thanks you for your info return..

Wath 's "trinamic drivers"?
And reference of it , please

Hi Group
Is it a good idea to install tl-smoother? (or not necessary on Geeetech printer)?
should i equip the 4 motors, (Axes + extruder) or only 3 Axes?
Geeetech store sell it?
thanks
regards

Hi
and who and why firmware use?

1- MeCreator2固件.zip
(293.54 KiB) Downloaded 5250 time
Update:new version of mecreator2
(fixed the print area not correct)

2 - MeCreator2-1.0.4.zip
(305.39 KiB) Downloaded 1211 times

3 - MeCreator2_G03 (hex)

thanks

Hi William I use CURA and I update with the HEX firmware for my MC2. Because i See it s last date firmware. What is the difference or the good on forum firwamre: MeCreator2固件.zip (293.54 KiB) Downloaded 5250 times Update:new version of mecreator2 (fixed the print area not correct) MeCreator2-1.0.4.z...

Thanks for you reponse
I think after printing is finish you can siwtch off the printer automaticly...
And on LCD they re a " switch power off " option, what is it ?
regards