code ???? o k then ???

Phaedrux

Well if both of those lines are in config.g then the later one will take over the earlier one. At least if they both have the same parameters. If the earlier one has parameters that the second one didn't, it would carry over that setting from the first one. And in addition, for some commands, including M558 in later firmwares with multiple probe support, it may depend on which piece of hardware is being targeting, such as the probe type.

Example

M558 P9 H3 F100 T2000 A10 B1
M558 P9 H5 F60 T2000

If you sent those two commands in sequence, the resulting setting would be
M558 P9 H5 F60 T2000 A10 B1

This can actually be useful for modifying just a couple parameters when needed like in the homeall you can use this to have a single fast probe, and then a slower multi probe with

M558 A1 F400			; Set single probing at faster feed rate
G30 				; Do a single probe to home our Z axis
M558 A10 F100			; Set multi probing at slower feed rate
G30				; Probe again to get a more accurate position

So it is important to have some coding hygiene and keep your commands tidy and remove any duplicates.

ziggymanpopo

so what i thing i did!!! no way i remeber, but i think when i added the p9 line it swiched a lot of things just not sure like stall, endstops and added bl touch

if im right in my assumptions i would remove the entre second line go back to P5 and redo the z sensor or inductive which is the P5 line????

Phaedrux

If you're using a BLTouch you should use P9.

You can post your config.g if you want some clarity.

ziggymanpopo

please
; Configuration file for Duet WiFi (firmware version 1.21)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool on Thu Sep 06 2018 21:21:12 GMT-0700 (Pacific Daylight Time)

; General preferences
G90 ; Send absolute coordinates...
M83 ; ...but relative extruder moves

; Network
M550 Pe3 ; Set machine name
M552 S1 ; Enable network
;*** Access point is configured manually via M587
M586 P0 S1 ; Enable HTTP
M586 P1 S0 ; Disable FTP
M586 P2 S0 ; Disable Telnet

; Drives
M569 P0 S0 ; Drive 0 goes forward
M569 P1 S1 ; Drive 1 goes backwards
M569 P2 S1 ; Drive 2 goes forwards
M569 P3 S0 ; Drive 3 goes backwards

M569 P3 S1 ; Drive 3 (Extruder 0) goes backwards

M350 X16 Y16 Z16 E16 I1 ; Configure microstepping with interpolation
; M92 X79.7 Y79.6 Z400.4 E96 ; Set steps per mm
M92 X79.2 Y79.2 Z400.5 E96 ; Set steps per mm

M566 X600 Y600 Z24 E300 ; Set maximum instantaneous speed changes (mm/min)
M203 X30000 Y30000 Z300 E1500 ; Set maximum speeds (mm/min)
M201 X300 Y300 Z100 E5000 ; Set accelerations (mm/s^2) was 500 you changed it to 300 for stall guard
M906 x950 Y950 Z850 E950 I30 ; Set motor currents (mA) and motor idle factor in per cent
M84 S300 ; Set idle timeout

; Axis Limits
; M208 X-5.5 Y-10 Z0 S1 ; Set axis minima
; M208 X258.5 Y246 Z260 S0 ; Set axis maxima

M208 X0 Y0 Z0 S1 ; Set axis minima
M208 X500 Y500 Z500 S0 ; Set axis maxima

; Endstops
M574 X0 Y0 Z0 S1 ; Set endstops controlled by motor l

; Z-Probe
; M558 P5 H5 F100 T2000 ; Set Z probe type to bltouch and the dive height + speeds
M558 P9 H5 F100 T4000 ; Set Z probe type to bltouch and the dive height + speeds
G31 P500 X-42 Y-5 Z1.35 ; Set Z probe trigger value, offset and trigger height - is Nozzle hoger

M557 X15:215 Y35:215 S20 ; Define mesh grid

; Heaters
M305 P0 T100000 B4138 R4700 ; Set thermistor + ADC parameters for heater 0
M143 H0 S120 ; Set temperature limit for heater 0 to 80C
M305 P1 T100000 B4400 R4700 ; Set thermistor + ADC parameters for heater 1
M143 H1 S280 ; Set temperature limit for heater 1 to 240C

; M307 H1 A245.3, C121.7, D4.0, S0.5 ; PID

; Fans
; M106 P0 S1 I0 F500 H T45 ; Set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned on
; M106 P1 S0 I0 F500 H-1 ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned off

M106 P0 S0 I0 F500 H-1 ; Set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off
M106 P1 S1 I0 F500 H1 T45 ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned on

; Tools
M563 P0 D0 H1 ; Define tool 0
G10 P0 X0 Y0 Z0 ; Set tool 0 axis offsets
G10 P0 R0 S0 ; Set initial tool 0 active and standby temperatures to 0C

; Automatic saving after power loss is not enabled
; Custom settings are not configured

; BLTouch - Heaters
M307 H3 A-1 C-1 D-1 ; Disable heater on PWM channel for BLTouch

; Enable Bed Leveling
G29 S1 ; Enable Mesh Bed Leveling

Phaedrux

@ziggymanpopo said in code ???? o k then ???:

; Endstops
M574 X0 Y0 Z0 S1 ; Set endstops controlled by motor l

Part of your problem might be that you have set it so you have no endstops.

https://duet3d.dozuki.com/Wiki/Gcode#Section_M574_Set_endstop_configuration

@ziggymanpopo said in code ???? o k then ???:

; Enable Bed Leveling
G29 S1 ; Enable Mesh Bed Leveling

You should not load the heightmap in config.g Move it to your slicer start gcode after homing with G28 instead.

ziggymanpopo

using capasitive sensor

Phaedrux

Ok, but M574 X0 Y0 Z0 means no endstop at all... You must tell it if it's at the high or low end of travel with 1 or 2.

Please read the M574 wiki entry

ziggymanpopo

yup thats the heart of the problem i know most of the stuff that needs chainging but fearfull ill do more damage than good ... it was working and producing pretty good prints what i am doing might help you understand what i'm asking i have or what used to be a cr10-s5 duet 2 wifi with lots of upgrades
the ringing was pronounced. i installed a 16/05 ball screw ill change the steps to 6400 according to the math, but not until i get the y sw. to work again. stall worked fine until i upgraded to linear rails an a ball screw did not think stall would be good for the tork it provides
all that said i know its time to address my software issues ...im starting to get it sucks being a newbie lol.

Phaedrux

OK, well you need to specify at which end of the axis travel the endstop is going to be. M574 X1 Y1 for the low ends. Then use the S parameter to choose your switch type, either normally open or normally closed. Try with S1 and S2 and see which will show as triggered or not triggered in the machine properties tab.

How do you have the capacitive sensor wired? What kind of a switch does it act like?

ziggymanpopo

changed the stops to M574 x1 y1 z1 s1 still they dont work
check this out when i type inM588 i get this

Z Probe type 9, input 0, invert no, dive height 5.0mm, probe speed 100mm/min, travel speed 4000mm/min, recovery time 0.00 sec, heaters normal, max taps 1, max diff 0.03

isn't this the root of my evil ptoblem

ziggymanpopo

im thinking i should type in m558 P5?????

Phaedrux

No. The z probe has nothing to do with your endstops.

ziggymanpopo

ok where did the stall feature come from then the docs say if stall is active endstops wont work im trying to understand did it com from M307

Phaedrux

Stall detection as an endstop is defined by M574 S3.

M307 is to configure heater parameters. Not related.

What exactly is not working?

If you have changed the Y axis to use the ball screw, have you changed the steps per mm yet?

ziggymanpopo

all 3 endstop limits limits let me reboot and ill try again

ziggymanpopo

could my prob be in the 4 home files
; homeall.g

G91 ; relative positioning
G1 S2 X0.2 Y0.2 Z0.2 ; Move all axis 0.2 mm, clear stall status
M98 Pdeployprobe.g ; deploy mechanical Z probe

; x and y Sensor less homing
M400 ; make sure everything has stopped before we make changes
M915 X S2 Y S3 R0 F0 ; set X and Y sensitivity, do nothing when stall, unfiltered
M574 X1 Y1 S3 ; set endstops to use motor stall
G1 S2 Z10 F1200 ; lift Z
G1 S1 X-265 Y-260 F5000 ; move X and Y back, stopping at the end stop
M400 ; make sure everything has stopped
G90 ; back to absolute mode

;G1 X115 Y115 F12000 ; Move to center of bed and home Z
G1 X127 Y134 F6000 ; go to first bed probe point and home Z
G30 ; home Z by probing the bed

M915 X S10 Y S10 R3 F0 ; set X and Y sensitivity to -0, when stall home XY and resume print, filtered so it takes 4 steps to figure out it has stalled

M98 Pretractprobe.g ; retract mechanical Z probe

ziggymanpopo

what does a guy remove ?? replace???

ziggymanpopo

So i think i get this now,, your gonna laugh,,, not ever having worked with this stuff can i assume everything after the ; is a "note" to the specific g or m code entry??.. everything before is the ; actual "Working code" notes to remind me what I've done in the future?? the notes are not attached to the software in any way???? so if i make a change the notes stay the same ?? so lets say, i want to get rid of stall.... lets say its set at S3 (example) all i would do is change the S1 and change the note to somthing like endstop sw. n/o so i remember in the future ??

Phaedrux

Yes, everything after a ; is a comment that isn't used by the firmware.

ziggymanpopo

so the only thing i need to change is M574 X1 Y1 Z1 S3.........to S1 in my homeall file like i did in config.g