Name:MKS GEN V1.4 Mainboard
MKS GEN is all in one mainboard based on 3d printer open source ,
which has been optimized and works in high & stable performance.
This board adopts high-end FT232 COM, which keeps data transfer stably.
Moreover, it performs motor puls and direction output pinout to assemble high current motor.
Besides, remains Servos,AUX-1,AUX-2 pinout and support 3*5v,3*12v.
More features as follows:
Packing List:
1pcs * MKS Gen V1.4
5pcs * Stepper driver (TMC2130 is 4pcs)
1pcs * USB
3pcs * Endstop
1pcs * Screwdriver
Wiring
PINOUT
Size
How to Adjust Driver Current.
Caution!
Please mind the power polarity and drivers direction.
Please don't put the drivers or motors on/off while power on.
Please disconnect all motors when adjust driver current.
A4988(1amp)
I= vref /1.6,default Vref 1.6V and 0.5A,Max1.0A.
A4988(2amp)
I= vref /0.8,default Vref 0.8V and 1.0A,Max2.0A.
DRV8825
I= vref *2, default 0.65A and 1.3A,Max 2.5A.
LV8729
I= vref /0.5, default 0.4A and 0.8A,Max 1.5A.
Following picture shows how to check the Vref.
Please be aware that due to your computer monitor display the color may have some difference between the picture and the physical item
Please according to you to buy the dress fabric, select the corresponding fabric color chart
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