Windows unable to flash Duet3 despite BOSSA port showing...
-
@Jim46 said in Windows unable to flash Duet3 despite BOSSA port showing...:
X+50 did nothing but gave me errors on being disconnected. It referenced drive 0. That one is empty. X motor is on 1 i hope.
good progress, I think that is solved by changing the drive mapping to
M584 E0 X1 Y2:3 Z4:5 ; set drive mapping dual y on 2&3 + dual z on 4&5 -
@bearer said in Windows unable to flash Duet3 despite BOSSA port showing...:
M584 E0 X1 Y2:3 Z4:5 ; set drive mapping dual y on 2&3 + dual z on 4&5
Updated Config.g with this M584 code. Wonderful improvement.
Single X motor moves on + and - commands
Two Y motors move on + and - commands
Tried to run Z motors... gave + and - commands... the Y motors moved slowly in + and - directions.
No Z motor movement.
Here's is the config.g; Configuration file for Duet 3 (firmware version 3) ; executed by the firmware on start-up ; ; generated by RepRapFirmware Configuration Tool v2.1.8 on Mon May 04 2020 10:26:28 GMT-0600 (Mountain Daylight Time) ; General preferences G90 ; send absolute coordinates... M83 ; ...but relative extruder moves M550 P"duet3" ; set printer name ; Network M552 P0.0.0.0 S1 ; enable network and acquire dynamic address via DHCP M586 P0 S1 ; enable HTTP M586 P1 S0 ; disable FTP M586 P2 S0 ; disable Telnet ; Drives M569 P0 S1 ; physical drive 0 goes forwards M569 P1 S1 ; physical drive 1 goes forwards M569 P2 S1 ; physical drive 2 goes forwards M569 P3 S1 ; physical drive 3 goes forwards M569 P4 S1 ; physical drive 4 goes forwards M569 P5 S1 ; physical drive 5 goes forwards M584 E0 X1 Y2:3 Z4:5 ; set drive mapping dual y on 2&3 + dual z on 4&5 M350 X16 Y16 Z16 I1 ; configure microstepping with interpolation M92 X53.33 Y53.33 Z53.33 ; set steps per mm M566 X900.00 Y900.00 Z12.00 ; set maximum instantaneous speed changes (mm/min) M203 X6000.00 Y6000.00 Z180.00 ; set maximum speeds (mm/min) M201 X500.00 Y500.00 Z20.00 ; set accelerations (mm/s^2) M906 X800 Y800 Z800 I30 ; set motor currents (mA) and motor idle factor in per cent M84 S30 ; Set idle timeout ; Axis Limits M208 X0 Y0 Z0 S1 ; set axis minima M208 X1000 Y1000 Z1000 S0 ; set axis maxima ; Endstops M574 X1 S1 P"io1.in" M574 Y1 S1 P"io2.in" M574 Z1 S1 P"io3.in" ; Z-Probe M558 P0 H5 F120 T6000 ; disable Z probe but set dive height, probe speed and travel speed M557 X0:1000 Y0:1000 S50 ; define mesh grid ; Heaters ; Fans ; Tools ; Custom settings are not defined M302 P1 ; allow cold extusionany ideas
-
@Jim46 said in Windows unable to flash Duet3 despite BOSSA port showing...:
M350 X16 Y16 Z16 I1 ; configure microstepping with interpolation M92 X53.33 Y53.33 Z53.33 ; set steps per mm M566 X900.00 Y900.00 Z12.00 ; set maximum instantaneous speed changes (mm/min) M203 X6000.00 Y6000.00 Z180.00 ; set maximum speeds (mm/min) M201 X500.00 Y500.00 Z20.00 ; set accelerations (mm/s^2) M906 X800 Y800 Z800 I30 ; set motor currents (mA) and motor idle factor in per centHi Jim, I think you'll need to set some values for the E axis in these commands.
M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation M92 X53.33 Y53.33 Z53.33 E400 ; set steps per mm M566 X900.00 Y900.00 Z12.00 E2000 ; set maximum instantaneous speed changes (mm/min) M203 X6000.00 Y6000.00 Z180.00 E6000; set maximum speeds (mm/min) M201 X500.00 Y500.00 Z20.00 E3000 ; set accelerations (mm/s^2) M906 X800 Y800 Z800 E800 I30 ; set motor currents (mA) and motor idle factor in per centNote I just guessed at the values for steps per mm, etc etc for your extruder. You'd need to have an educated guess on what they should be.
-
I think its over to the config wizzards now, they're all over the forum:)
-
Hi Phaedrux,
Just edited config.g with your suggestions adding E400 to M92; E2000 to M566; E6000 to M203; and E3000 to M201.
No change to motor behavior. No Z motor movement. Y motors do both Y and Z commands. Some sort of motor confusion. -
Maybe roll back the dual motor drive and test each driver individually. Simplest would be to first test
M584 E0 X1 Y2 Z4 and then M584 E0 X1 Y3 Z5 and see what moves.
if you put all three lines in your config.g file you can easily select which is inactive by placing a ; in from of them.
so test Y on driver 2 + Z on driver 4
;M584 E0 X1 Y2:3 Z4:5 ; set drive mapping dual y on 2&3 + dual z on 4&5 M584 E0 X1 Y2 Z4 ;M584 E0 X1 Y3 Z5then test Y on driver 3 + Z on driver 5
;M584 E0 X1 Y2:3 Z4:5 ; set drive mapping dual y on 2&3 + dual z on 4&5 ;M584 E0 X1 Y2 Z4 M584 E0 X1 Y3 Z5and when you're ready to go back do the original
M584 E0 X1 Y2:3 Z4:5 ; set drive mapping dual y on 2&3 + dual z on 4&5 ;M584 E0 X1 Y2 Z4 ;M584 E0 X1 Y3 Z5 -
Hi Bearer, here is the setup now
M569 P4 S1 ; physical drive 4 goes forwards M569 P5 S1 ; physical drive 5 goes forwards M584 E0 X1 Y2 Z4 ; set drive mapping dual y on 2&3 + dual z on 4&5 M584 E0 X1 Y3 Z5 ; new set up 050820 date M350 X16 Y16 Z16 I1 ; configure microstepping with interpolation M92 X53.33 Y53.33 Z53.33 E400 ; set steps per mm M566 X900.00 Y900.00 Z12.00 E2000 ; set maximum instantaneous speed changes (mm/min) M203 X6000.00 Y6000.00 Z180.00 E6000 ; set maximum speeds (mm/min) M201 X500.00 Y500.00 Z20.00 E3000 ; set accelerations (mm/s^2)First test: This set up caused the X motor to run as expected.
Also a single Y motor moved (Not both)
And, wonderful, now a Z motor moved (not both).
I would have expected both Y motors and Z motors to move together/
Is there something I've not set right?
thanks,
Jim -
Only one M584 line at the time and test the drivers do work independently.
The ideal outcome is y on driver 2 moves and z on driver 4 moves, then put in the second line and hopefully y on driver 3 and z on driver 5 will move.
then after verifying each move independently get back to trying to get both to move.
-
more precisely;
X motor on Driver 1 moved +/-
Y motor on Driver 3 moved +/-
Z motor on Driver 5 moved +/-Driver 2 & 4 no response.
-
@Jim46 said in Windows unable to flash Duet3 despite BOSSA port showing...:
Driver 2 & 4 no response.
presumably because the second M584 line overrode the first; remove or comment out the second line and verify drivers 2 and 4 work.
-
M569 P5 S1 ; physical drive 5 goes forwards M584 E0 X1 Y2 Z4 ; set drive mapping dual y on 2&3 + dual z on 4&5 ;M584 E0 X1 Y3 Z5 ; new set up 050820 date M350 X16 Y16 Z16 I1 ; configure microstepping with interpolationthis caused:
Succcesful movements,
Y motor on Driver 2 moves +/-
Z motor on Driver 4 moves +/- -
At this point I've been able to verify successful movements of motors on:
X moves +/- on Driver 1
Y1 on Driver 2 moves +/-
Y2 on Driver 3 moves +/-
Y1 and Y2 not together
Z1 on Driver 4 moves +/-
Z2 on Driver 5 moves +/-
Z1 and Z2 not together -
Can you write this and would it work?
M584 E0 X1 Y2 Y3 Z4 Z5
-
@Jim46 said in Windows unable to flash Duet3 despite BOSSA port showing...:
Can you write this and would it work?
M584 E0 X1 Y2 Y3 Z4 Z5
ah, they all worked independently then, thats good.
afaik the correct syntax was
M584 E0 X1 Y2:3 Z4:5but it could be some of the other commands require changes. Suggest you end this thread and create a new called "Independent dual X and dual Z" and post your config there to attract a config wizzardref https://forum.duet3d.com/topic/7773/forum-feature-mark-as-question-solved/2 on how to tag a thread as solved. first tag as question, then tag as answered.
