Duet 3 6HC micro SD socket damaged, need to send for repair

Phaedrux

@supertb1 said in Duet 3 6HC micro SD socket damaged, need to send for repair:

M574 Z1 S1 P"!^io3.in" ; configure active-high endstop for low end on Z via pin !^io3.in
M574 Z2 S1 P"!^io4.in" ; configure active-high endstop for low end on Z via pin !^io3.in

This isn't quite right. You'd need

M574 Z1 S1 P"!^io3.in+!^io4.in"

https://duet3d.dozuki.com/Wiki/Bed_levelling_using_multiple_independent_Z_motors#Section_In_RepRapFirmware_Num_3

@supertb1 said in Duet 3 6HC micro SD socket damaged, need to send for repair:

M584 X0.3 Y0.2 Z0.1 Z0.0 E0.4 ; set drive mapping

Instead of having 2 Z entries, you'd have M584 Z0.0:0.1 The driver numbers separated by a colon.

M92 X80.00 Y128.00 Z400 Z400.00 E400.00 ; set steps per mm
M566 X900.00 Y900.00 Z60.00 Z60.00 E120.00 ; set maximum instantaneous speed changes (mm/min)
M203 X6000.00 Y6000.00 Z180.00 Z180.00 E3900.00 ; set maximum speeds (mm/min)
M201 X500.00 Y500.00 Z20.00 Z20.00 E250.00 ; set accelerations (mm/s^2)
M906 X800 Y3000 Z3000 Z3000 E800 I30 ; set motor currents (mA) and motor idle factor in per cent
; Axis Limits
M208 X0 Y0 Z0 Z0 S1 ; set axis minima
M208 X609 Y609 Z762 Z762 S0 ; set axis maxima

And for all of these commands you'd only need a single entry for Z since it's per axis, and not per driver. So remove the duplicate Z values. It's only for multiple extruders that you need to specify the values for each extruder.

@supertb1 said in Duet 3 6HC micro SD socket damaged, need to send for repair:

When I say user interface I guess I am trying to convey the PanelDue... I would like to have all of the sensors display current statuses , again thank you very much for the advice.

The PanelDue is fairly limited in what it can display and how. You'd need to modify the firmware itself to do anything custom. https://github.com/Duet3D/PanelDueFirmware

What firmware version are you using on the Duet and on the PanelDue?

supertb1

@supertb1 said in Duet 3 6HC micro SD socket damaged, need to send for repair:
Duet 3 (firmware version 3)
PanelDue-5.0i-7.0i.bin that I just installed from "https://github.com/Duet3D/PanelDueFirmware/releases/tag/1.24"
ok, thank you for helping me get that straight, next question, my homeall.g
; homeall.g
; called to home all axes
;
; generated by RepRapFirmware Configuration Tool v3.1.8 on Mon Nov 23 2020 22:57:12 GMT-0600 (Central Standard Time)
G91 ; relative positioning
G1 H2 Z5 F6000 ; lift Z relative to current position
G1 H1 X-614 Y-614 F1800 ; move quickly to X and Y axis endstops and stop there (first pass)
G1 H2 X5 Y5 F6000 ; go back a few mm
G1 H1 X-614 Y-614 F360 ; move slowly to X and Y axis endstops once more (second pass)
G1 H1 Z-767 F360 ; move Z down stopping at the endstop
G90 ; absolute positioning
G92 Z0 ; set Z position to axis minimum (you may want to adjust this)

; Uncomment the following lines to lift Z after probing
;G91 ; relative positioning
;G1 Z5 F100 ; lift Z relative to current position
;G90 ; absolute positioning

What changes need to be made to my home all and home Z files so that both Z motors move to the limit switches and stop, then zero, and then back up 5mm?

Phaedrux

@supertb1 said in Duet 3 6HC micro SD socket damaged, need to send for repair:

What changes need to be made to my home all and home Z files so that both Z motors move to the limit switches and stop, then zero, and then back up 5mm?

That's basically exactly what it's already doing.

G1 H1 Z-767 F360 ; move Z down stopping at the endstop
G90 ; absolute positioning
G92 Z0 ; set Z position to axis minimum (you may want to adjust this)
; Uncomment the following lines to lift Z after probing
;G91 ; relative positioning
;G1 Z5 F100 ; lift Z relative to current position
;G90 ; absolute positioning

Remove the semicolon ; from those three G code lines to back up 5mm after the endstop is hit.

supertb1

Got it thanks so much.... can't wait to give this a try in the morning

supertb1

ok, so I put the SD card in the slot on the Duet 3 today, the reset light on the board is still flashing and the PanelDue still sais Connecting, and now it will not let me move any of the axis through the PanelDue and when I type in the M552 command on the PanelDue it doesn't respond or return any information, I followed the 4 wire pin out instructions and put the PanelDue on I/O-0. I double checked the wiring, and the comment "M575 P1 B57600 S1" is present. Is there anything else I need to do to make this work?

supertb1

I did some wiggle testing and found that the wiring from the duet 3 to the paneldue is flakey..... going to make a new cable and pay closer attention to the terminations... I always solder the wire ends before I crimp the terminal on the end... do you guys solder the terminal on to the wire as well?

Phaedrux

A good crimp should be on bare wire. If you solder first the crimp won't work properly.

supertb1

What gauge wire do you normally use with the crimps on the fans, sensors and steppers..?. I'm using nema 23 and 17 motors... I had been using 22 gauge wire

Phaedrux

22 is likely just fine for those things.

supertb1

it is likely that I do not have a good crimper for this task... what is the recommended crimper for this task?... my current problem is that when I crimp down on the terminal it cuts the wire end off and when I tine the wire ends before I crimp it solves this problem.

Phaedrux

There are many options. https://forum.duet3d.com/topic/9852/crimping-tool/

supertb1

many thanks... I'll get it ordered today... I'll leave you guys be for a while... headed to Cancun after christmas so it will be after that before I can get to this project... have a great holiday