search

gloomyandy / RepRapFirmware

OO C++ RepRap Firmware
GNU General Public License v3.0
257 stars 61 forks source link

G1 + H1 moves only one Z motor #57

Closed ScotchTape closed 3 years ago

ScotchTape commented 3 years ago

Hi, I've set up my Anycubic i3 with Dual Z and Dual endstops, configured by the book config.g sections:

; Drives
M569 P0 S1 D3 V40                                             ; X physical drive 0 goes forwards using default driver timings
M569 P1 S0 D3 V40                                            ; Y physical drive 1 goes backwards using default driver timings
M569 P2 S0                                             ; Z1 physical drive 2 goes backwards using default driver timings
M569 P3 S1                                             ; E physical drive 3 goes forwards using default driver timings
M569 P4 S0                                             ; Z2 physical drive 4 goes backwards using default driver timings
M584 X0 Y1 Z2:4 E3                                       ; set drive mapping

M574 Z1 S1 P"!zstop+!pwrdet"                               ; configure active-low endstops for low end on Z via pins zstop and e1stop

However what I try, while homing Z only one motor is driven while the other one is energized and locked. In essence I switch to relative position in homez.g and G1 H1 Z-210 F1800 ; move Z down until the endstop is triggered

If I just move the axis, everything is nice and dandy. I don't understand it. Endstops are reported fine and they are assigned to the correct motors.

Bords is a SKR 1.4 running 3.1.1-14

P-C-R commented 3 years ago

Can you Join the discord?

Have you disabled(Cut) the diag Pin on the z drivers?

ScotchTape commented 3 years ago

Yes, I can join your discord if you tell me which one or send me an invite. I don‘t need to cut the pins, since Z and E1 are 2208. Nevertheless homing was fine with Marlin and Klipper.

jaysuk commented 3 years ago

https://discord.gg/uS97Qs7 Thanks,

Jay

On Mon, 23 Nov 2020 at 12:46, Matthias Grimm notifications@github.com wrote:

Yes, I can join your discord if you tell me which one or send me an invite. I don‘t need to cut the pins, since Z and E1 are 2208. Nevertheless homing was fine with Marlin and Klipper.

— You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub https://github.com/gloomyandy/RepRapFirmware/issues/57#issuecomment-732140129, or unsubscribe https://github.com/notifications/unsubscribe-auth/AATUSBS6ODENZCZK5Y7C64LSRJKQTANCNFSM4T6Y2BSA .

ScotchTape commented 3 years ago

As requested, here are the files (config.g, homing)

configs.zip

ScotchTape commented 3 years ago

Fixed by moving from Wifi Setup to SBC