Can assign a extruder drivers as axis?

peirof

Hi,

I am triying to use duet 1, for a Delta, after my Duet 2, its dead...

But this Duet 1, has a driver burned, drive assigned to y Tower...

Can assign by config g, extruder 1,driver to y axis?

Think the answer its yes.... But how? Where I can find info

droftarts

@peirof use M584 to assign axes to drives. https://duet3d.dozuki.com/Wiki/M584

Works in all RRF versions. Make sure you have latest on your Duet 0.85, it’s RRF 1.26.1 https://github.com/Duet3D/RepRapFirmware/releases/tag/2.05.1

Ian

peirof

@droftarts thx

peirof

@peirof

i am triying to assing the free extruder driver to an axis...

The idea its assign Extruder 2 driver (E1-- driver 5?) to the Z axis.... this can works?

M584 X0 Y1 Z5 E4                               ; set drive mapping

peirof

Surely I have overlooked something ...

I put here the engines section of my config.g:

; Drives
M584 X0 Y1 Z4:5:6                               ; set drive mapping
M569 P0 S0                                     ; Eje X, panel due IZQ
M569 P1 S1                                     ; Eje Y, panel Due Post
M569 P2 S1                                    ; Eje Z, panel Due DER
M569 P3 S1                                     ; physical drive 3 goes forwards
M350 X16 Y16 Z16 E16 I1                        ; configure microstepping with interpolation
M92 X80.00 Y80.00 Z80.00 E663.00               ; set steps per mm
M566 X1200.00 Y1200.00 Z1200.00 E1200.00       ; set maximum instantaneous speed changes (mm/min)
M203 X18000.00 Y18000.00 Z18000.00 E1200.00    ; set maximum speeds (mm/min)
M201 X1000.00 Y1000.00 Z1000.00 E1000.00       ; set accelerations (mm/s^2)
M906 X1000 Y1000 Z1000 E800 I30                ; set motor currents (mA) and motor idle factor in per cent
M84 S30                                        ; Set idle timeout

dont works, maybe:

i have to add some M569 to extruder 2?
what are the references of M569 of P?
What relation have M569 P, with M584 X Y Z E ? For example: P0 to X0?

T3P3Tony

@peirof there are only 5 drives on the 0.8.5 0,1,2,3,4 so 5 and 6 would be on the Duex4 connector AFAIR

M569 is normally used before M584. M569 refers to the drives (P0 = Drive 0) M584 assings the drive to the axis