Posts made by trublu89

@phaedrux I had this volcano way before the silicone socks ever came about.
I have some of the hose printrbot used on their ubis got end but the heat makes it tear. Maybe it was meant for a lower heat.

@phaedrux I didn't add the 501 I just entered m500.

It said temperature excursion went from 230 to 250. I think the fan might have been too high I tried to make it to where it cuts on but low not on high but it still is 60 or 80 percent.

@fcwilt also what would cause temperature excursion. I have paid tuned several times with and without the fan on.

@fcwilt I have the flexible z couplers.

@fcwilt this is g29 initially and then g29 with s1 at startup code right?

@phaedrux nope is there a way to just move one z motor instead of all?

@phaedrux

I didn't realize there was a gap in my m671

That's how I came up with .192 homing to where the paper grabbed the nozzle and g92 z=0 g30 s1 to get the mean results.

; homeall.g
; called to home all axes
;
; generated by RepRapFirmware Configuration Tool v3.3.10 on Fri Dec 17 2021 18:35:59 GMT-0600 (Central Standard Time)
G91                     ; relative positioning
G1 H2 Z5 F108000        ; lift Z relative to current position
G1 H1 X-565 Y-535 F1800 ; move quickly to X or Y endstop and stop there (first pass)
G1 H1 X-565             ; home X axis
G1 H1 Y-535             ; home Y axis
G1 X5 Y5 F108000        ; go back a few mm
G1 H1 X-565 F360        ; move slowly to X axis endstop once more (second pass)
G1 H1 Y-535             ; then move slowly to Y axis endstop
G90                     ; absolute positioning
G1 X32 Y50 F108000      ; go to first bed probe point and home Z
G30                     ; home Z by probing the bed

; config-override.g file generated in response to M500 at 2022-05-14 23:47
; This is a system-generated file - do not edit
; Heater model parameters
M307 H1 R1.925 K0.303:0.261 D5.51 E1.35 S0.90 B0 V12.2
; Workplace coordinates
G10 L2 P1 X0.00 Y0.00 Z0.00
G10 L2 P2 X0.00 Y0.00 Z0.00
G10 L2 P3 X0.00 Y0.00 Z0.00
G10 L2 P4 X0.00 Y0.00 Z0.00
G10 L2 P5 X0.00 Y0.00 Z0.00
G10 L2 P6 X0.00 Y0.00 Z0.00
G10 L2 P7 X0.00 Y0.00 Z0.00
G10 L2 P8 X0.00 Y0.00 Z0.00
G10 L2 P9 X0.00 Y0.00 Z0.00

What is the config overide g? I never really looked in there.

M122
=== Diagnostics ===
RepRapFirmware for Duet 2 WiFi/Ethernet version 3.4.0 (2022-03-15 18:58:31) running on Duet WiFi 1.02 or later + DueX5
Board ID: 08DGM-956GU-DJMSN-6JKF2-3S86L-TBRVG
Used output buffers: 3 of 24 (16 max)
=== RTOS ===
Static ram: 23868
Dynamic ram: 74744 of which 0 recycled
Never used RAM 13468, free system stack 184 words
Tasks: NETWORK(ready,12.4%,247) HEAT(notifyWait,0.0%,332) Move(notifyWait,0.0%,364) DUEX(notifyWait,0.0%,24) MAIN(running,87.0%,440) IDLE(ready,0.5%,30), total 100.0%
Owned mutexes: WiFi(NETWORK)
=== Platform ===
Last reset 00:02:37 ago, cause: power up
Last software reset at 2022-05-14 19:46, reason: User, GCodes spinning, available RAM 13264, slot 0
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0041f000 BFAR 0xe000ed38 SP 0x00000000 Task MAIN Freestk 0 n/a
Error status: 0x00
Aux0 errors 0,0,0
Step timer max interval 0
MCU temperature: min 29.6, current 36.9, max 37.2
Supply voltage: min 12.3, current 12.4, max 12.5, under voltage events: 0, over voltage events: 0, power good: yes
Heap OK, handles allocated/used 0/0, heap memory allocated/used/recyclable 0/0/0, gc cycles 0
Events: 0 queued, 0 completed
Driver 0: standstill, SG min n/a
Driver 1: standstill, SG min n/a
Driver 2: standstill, SG min n/a
Driver 3: standstill, SG min n/a
Driver 4: standstill, SG min n/a
Driver 5: standstill, SG min n/a
Driver 6: standstill, SG min n/a
Driver 7: standstill, SG min n/a
Driver 8: standstill, SG min n/a
Driver 9: standstill, SG min n/a
Driver 10: 
Driver 11: 
Date/time: 2022-05-15 16:48:09
Cache data hit count 4294967295
Slowest loop: 135.24ms; fastest: 0.19ms
I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0
=== Storage ===
Free file entries: 10
SD card 0 detected, interface speed: 20.0MBytes/sec
SD card longest read time 1.2ms, write time 60.6ms, max retries 0
=== Move ===
DMs created 83, segments created 0, maxWait 0ms, bed compensation in use: none, comp offset 0.000
=== MainDDARing ===
Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== AuxDDARing ===
Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== Heat ===
Bed heaters -1 -1 -1 -1, chamber heaters -1 -1 -1 -1, ordering errs 0
=== GCodes ===
Segments left: 0
Movement lock held by null
HTTP is idle in state(s) 0
Telnet is idle in state(s) 0
File is idle in state(s) 0
USB is idle in state(s) 0
Aux is idle in state(s) 0
Trigger is idle in state(s) 0
Queue is idle in state(s) 0
LCD is idle in state(s) 0
Daemon is idle in state(s) 0
Autopause is idle in state(s) 0
Code queue is empty
=== Filament sensors ===
Extruder 0 sensor: ok
=== DueX ===
Read count 1, 0.38 reads/min
=== Network ===
Slowest loop: 111.91ms; fastest: 0.00ms
Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0), 0 sessions
HTTP sessions: 1 of 8
- WiFi -
Network state is active
WiFi module is connected to access point 
Failed messages: pending 0, notready 0, noresp 0
WiFi firmware version 1.26
WiFi MAC address 5c:cf:7f:76:72:b4
WiFi Vcc 3.39, reset reason Turned on by main processor
WiFi flash size 4194304, free heap 24952
WiFi IP address 10.0.0.18
WiFi signal strength -66dBm, mode 802.11n, reconnections 0, sleep mode modem
Clock register 00002002
Socket states: 4 0 0 0 0 0 0 0

	M98 P"config.g"
HTTP is enabled on port 80
FTP is disabled
TELNET is disabled

It stops before reaching it in the rear right corner I adjusted the screw manually and eventually it will still do it.

The build surface I have is buildtak.

@fcwilt

I have the ir probe and my lead screws are independent driven by motors.

@fcwilt

right before it tries to trigger it will just stop and error out probe was not triggered during move.

@phaedrux it won't even crash it will just stop before reaching it. And sometimes the margin of error is -9.

Now I'm getting a temperature excursion error I'm printing at 230 it will jump to 250 I paid tuned several times. Tried with fan on didn't realize the fan comes on with the newer firmware.

@fcwilt I've been out of the 3d printing loop for a while lol. I'm using the ir height sensor. I never really set offsets for the probe it just worked.

so would I use a G92 to set z to zero?

Hello all, I have been fighting with trying to get this corexy calibrated to get a consistent first layer all day. It seems like one minute it's fine then the next its back out of skew.

I'm running a core xy with 4 lead screws. I tried using g32 and now g29 both work fine one minute then one of the points wont trigger. ```

; bed.g
; called to perform automatic bed compensation via G32
;
; generated by RepRapFirmware Configuration Tool v3.3.10 on Fri Dec 17 2021 18:35:59 GMT-0600 (Central Standard Time)
G28 ; home
G30 P0 X50 Y25 Z-99999 ; probe near a leadscrew
G30 P1 X50 Y420 Z-99999 ; probe near a leadscrew
G30 P2 X480 Y420 H-2 Z-99999 ; probe near a leadscrew
G30 P3 X480 Y25 H-1 Z-99999 S4 ; probe near a leadscrew and calibrate 3 motors

; 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 S0                                                    ; physical drive 3 goes forwards
M569 P4 S1                                                    ; physical drive 4 goes forwards
M569 P5 S0
M569 P6 S0
M584 X0 Y1 Z2:4:5:6 E3                                          ; set drive mapping
M350 X16 Y16 Z16:16:16:16 E16 I1                                 ; configure microstepping with interpolation
M92 X80.00 Y80.00 Z400.00:400.00:400.00:1600.00 E158.49            ; set steps per mm
M566 X900.00 Y900.00 Z20.00:20.00:20.00:20.00 E120.00               ; set maximum instantaneous speed changes (mm/min)
M203 X24960.00 Y24960.00 Z24960.00:24960.00:24960.00:24960.00  E7980.00 ; set maximum speeds (mm/min)
M201 X3000.00 Y3000.00 Z80.00:80.00:80.00:80.00 E500.00             ; set accelerations (mm/s^2)
M906 X800 Y800 Z950:90:950:950 E800 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 X520 Y480 Z790 S0                                        ; set axis maxima

; Endstops
M574 X1 S1 P"xstop"                                           ; configure switch-type (e.g. microswitch) endstop for low end on x via pin ystop
M574 Y1 S1 P"ystop"                                           ; configure switch-type (e.g. microswitch) endstop for low end on Y via pin ystop
M574 Z1 S2                                                    ; configure Z-probe endstop for low end on Z

; Z-Probe
M558 P1 C"zprobe.in" H6 F120 T10000                          ; set Z probe type to unmodulated and the dive height + speeds
G31 P500 X0 Y0 Z0.192                                           ; set Z probe trigger value, offset and trigger height
M557 X45:485 Y50:424 S80                                     ; define mesh grid

; Heaters
;M140 H-1                                                      ; disable heated bed (overrides default heater mapping)
;M308 S0 P"e0temp" Y"thermistor" T100000 B4725 C7.06e-8        ; define E0 temperature sensor
;M950 H0 C"e0heat" T0                                          ; create nozzle heater output on e0heat and map it to sensor 0
;M307 H0 B0 S1.00                                              ; disable bang-bang mode for heater  and set PWM limit
;M143 H0 S270                                                  ; set temperature limit for heater 0 to 270C
;M570 S360						      ; allow one minute for fault detection
; Fans
M950 F0 C"fan0" Q500                                          ; create fan 0 on pin fan0 and set its frequency
M106 P0 S0 H-1                                                ; set fan 0 value. Thermostatic control is turned off



; Heaters
;M308 S0 P"bedtemp" Y"thermistor" T100000 B4267 C7.06e-8 ; configure sensor 0 as thermistor on pin bedtemp
;M950 H0 C"bedheat" T0                                   ; create bed heater output on bedheat and map it to sensor 0
;M143 H0 S130                                            ; set temperature limit for heater 0 to 130C
;M307 H0 B0 S1.00                                        ; disable bang-bang mode for the bed heater and set PWM limit
M140 H-1                                                 ; map heated bed to heater 0
M308 S1 P"e0temp" Y"thermistor" T100000 B4267 C7.06e-8  ; configure sensor 1 as thermistor on pin e0temp
M950 H1 C"e0heat" T1                                    ; create nozzle heater output on e0heat and map it to sensor 1
M143 H1 S275                                            ; set temperature limit for heater 1 to 275C
M307 H1 B0 S1.00                                        ; disable bang-bang mode for heater  and set PWM limit

;Lead screw position
M671 X45:45:485:485Y45:424:424:45  s5

; Tools
M563 P0 D0 H1 F0 
;G10 P0 X0 Y0 Z0                                               ; set tool 0 axis offsets
;G10 P0 R0 S0 T0                                                 ; set initial tool 0 active and standby temperatures to 0C

; Custom settings are not defined

; Miscellaneous
M501                                                          ; load saved parameters from non-volatile memory
; Automatic power saving
M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; Set voltage thresholds and actions to run on power loss

attached are my bed and config files.

@fcwilt the standard 8mm from open builds.

I had a stepper motor with gearbox never thought to use that.

@fcwilt
Originally it was a 3 lead screw system but the weight causes it to fall so I recently added the fourth and haven't been able to begin calibrating of dialing in the 1.2 nozzle.

@fcwilt
I'm kinda stuck with what I have right now. Maybe I can reduce the size of the bed by moving y back. That should clear hitting the fan or lead screw.

@fcwilt

Attached is where I home to. So I should move my limit switches?

@fcwilt
I home to the front left corner. If I home y without moving I will strike the z axis lead screw or fan.

Hello all,

I have a core xy with 4 lead screws. The problem I am having is when trying to home x or y I either crash into the lead screw or the fan crashes into the frame when homing.

I tried to replicated whats in my home z since it moves to the middle of the bed but it's almost like my commands get ignored.

I'm using the most recent reprap 3
heres my home x

G91               ; relative positioning
G1 H2 Z5 F108000  ; lift Z relative to current position
G1 H1 y40 F2600 ; move quickly to x axis endstop and stop there (first pass)
G1 H1 x-600
G1 x5 F108000     ; go back a few mm
G1 H1 x-5 F150  ; move slowly to x axis endstop once more (second pass)
G1 H2 Z-5 F108000 ; lower Z again
G90               ; absolute positioning

and heres my home y

G91               ; relative positioning
G1 H2 Z5 F108000  ; lift Z relative to current position
G1 H1 X40 F3600 ; move quickly to Y axis endstop and stop there (first pass)
G1 H1 Y-535
G1 Y5 F108000     ; go back a few mm
G1 H1 Y-535 F360  ; move slowly to Y axis endstop once more (second pass)
G1 H2 Z-5 F108000 ; lower Z again
G90               ; absolute positioning

and here is my home z

G91                ; relative positioning
G1 H2 Z5 F108000   ; lift Z relative to current position
G90                ; absolute positioning
G1 X35 Y50 F10800 ; go to first probe point
G30                ; home Z by probing the bed

I have slicer setup as 5 extruders and the mixing option is checked. When I go to marcros and click them individually they run like they are supposed to.

I think I got everything finally setup correctly. I am a bit confused on setting up prusa slic3r to tell it to use the macros.

So I figured something out. When M591 D0 and what ever c* pin is entered it reads back the value of what ever endstop is configured the next time M591 D0 is entered.

Also I had the endstop connected with just a resistor and just recently changed it to a optocoupler but the pin is now reading always high. Is there a way to enable the internal resistor or remap the extruder pins on e1?

Does my config look ok? I also updated to the latest firmware I didn't see anything change on the release notes.

I've tried 122 as well and nothing about second filament sensor. I also just recently updated to the most recent firmware.

; Communication and general
M111 S0 ; Debug off
M550 Sir ; Machine name and Netbios name (can be anything you like)
M551 Preprap ; Machine password (used for FTP)
M929 ;Enable logging
*** Ethernet networking: The following lines are used for factory testing - PLEASE REMOVE THEM

;*** End of factory test lines to be removed

;*** Networking
M552 S1 ; Turn network on

M555 P2 ; Set output to look like Marlin
G21 ; Work in millimetres
G90 ; Send absolute coordinates...
M83 ; ...but relative extruder moves

; Disable Fan 1 thermostatic mode
M106 P1 H-1
M667 S0 ;selects Cartesian mode
; Axis and motor configuration
M569 P0 S1 ; Drive 0 goes forwards X
M569 P1 S1 ; Drive 1 goes forwards Z
M569 P2 S0 ; Drive 2 goes forwards Y
M569 P3 S0 ; Drive 3 goes forwards E
M569 P4 S0 ; Drive 4 goes backwards V
M569 P5 S1 ; Drive 5 goes forwards U
M569 P6 S0 ; Drive 6 goes forwards W

M584 X0 Y1 Z2 E3 V4 U5 W6 ; Apply custom drive mapping

;Endstops

M574 X1 Y1 S1 ; set endstop configuration (all endstops at high end, active high)

M574 Z1 S2 ; Define z to use probe. Home to min
;M574 V P2 S0 C4
M574 U1 V1 W1 S3 ; Set additional axes as sensorless endstops
M591 D1 P2 C4 S1
M591 D0 P2 C3 S1 ;Filament sensor extruder 0, simple sensor,
;M574 V1 S1

;*** The homed height is deliberately set too high in the following - you will adjust it during calibration
M350 X16 Y16 Z16 E16 U16 V16 W16 I1 ; Set 16x microstepping with interpolation
M92 X79.5031056 Y640 Z400 U400 V145 W26 ; Set axis steps/mm
;M350 X4 Y4 Z16 E16:16 I1 ;x and y 1/4 step
;M92 X198.75 Y160 Z400
;M350 X6 Y6 Z16 E16:16 I1 ;x and y 1/4 step
;M92 X397.5 Y320 Z400

M906 X2000 Y2000 Z850 E1200 I60 ; Set motor currents (mA) and increase idle current to 60%
M906 U1000 V2000 W2000 I30 ; Set motor currents (mA) and increase idle current to 30%
M201 X2000 Y1200 Z600 E2000 U500 V2000 W2000 ; Accelerations (mm/s^2)
M203 X9000 Y1400 Z1000 E1080 U5000 V10000 W20000 ; Maximum speeds (mm/min)
M204 P600 T10000 ; Set printing and travel accelerations
;M572 D0 S0.25 ; Pressure advance
M566 X600 Y300 Z18 E400 U400 V2000 W2000 ; Maximum instant speed changes mm/minute

M208 U0 V-1000 W0 S1 ; Set axis minimum
M208 X845 Y519 Z380 ; set axis maxima
M208 U75 V1000 W78 S0 ; Set axis maximum
; Thermistors
;M305 P0 T100000 B3950 R4700 H30 L0 ; Put your own H and/or L values here to set the bed thermistor ADC correction
M307 H0 A-1 C-1 D-1 ; Disable temp sensor, heater 0 is now GPI0
;BLTouch -Heaters
M307 H7 A-1 C-1 D-1; ;Disabel the 7th Heater to free up PWM channel 5
M305 P1 T100000 B4725 C7.060000e-8 R4700 ; Set thermistor + ADC parameters for heater 1
;M305 P2 T100000 B3974 R4700 H30 L0 ; Put your own H and/or L values here to set 2nd nozzle thermistor ADC correction
M143 H1 S280 ; Set temperature limit for heater 1 to 280C
M570 S180 ; Hot end may be a little slow to heat up so allow it 180 seconds
M140 H-1 ; Disable heated bed, this is controlled externally
; Adjustments for dummy heaters on test rig
;M307 H0 A250 C140 D5.5 B1
;M307 H1 A250 C140 D5.5 B0
;M307 H2 A250 C140 D5.5 B0

; Fans
M106 P1 S1 I0 F500 H T45 ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned on
; Tool definitions
M563 P1 D0 H1 ; Define tool 0
G10 P0 S0 R0 ; Set tool 0 operating and standby temperatures
;*** If you have a single-nozzle build, comment the next 2 lines
;M563 P1 D1 H2 ; Define tool 1
;G10 P1 S0 R0 ; Set tool 1 operating and standby temperatures
M92 E137.65 ; Set extruder steps per mm

; Z probe and compensation definition
;*** If you have a switch instead of an IR probe, change P1 to P4 in the following M558 command.
M558 P5 H5 F300 T6000 X0 Y0 Z1 ; Set Z probe type/mode 5. H=Dive Height. Fspeed the bed moves Reduced F300 to ;100
G31 P25 X13.2 Y0 Z0 ; Set the zprobe height and threshold for Smart Effector
M557 x64:605 Y12:509 S40 ; define grid
;*** If you are using axis compensation, put the figures in the following command
M556 S78 X0 Y0 Z0 ; Axis compensation here

M208 S1 Z -2 ; set minimum Z
G29 S1
T0 ; select first hot end
; M117 Use https://configurator.reprapfirmware.org/ to set up your printer config

; Automatic power saving
M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; Set voltage thresholds and actions to run on power loss

;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

M563 P1 D0 H1 ; Define tool 1
G10 P1 X0 Y0 Z0 ; Set tool 1 axis offsets
G10 P1 R0 S0 ; Set initial tool 1 active and standby temperatures to 0C

M563 P2 D0 H1 ; Define tool 2
G10 P2 X0 Y0 Z0 ; Set tool 2 axis offsets
G10 P2 R0 S0 ; Set initial tool 2 active and standby temperatures to 0C

M563 P3 D0 H1 ; Define tool 3
G10 P3 X0 Y0 Z0 ; Set tool 3 axis offsets
G10 P3 R0 S0 ; Set initial tool 3 active and standby temperatures to 0C

M563 P4 D0 H1 ; Define tool 4
G10 P4 X0 Y0 Z0 ; Set tool 4 axis offsets
G10 P4 R0 S0 ; Set initial tool 4 active and standby temperatures to 0C
;

So I changed my configuration to M591 D1 P2 C4 S1

When I type M591 D1 in the console all I get is M591 nothing else.

Board: Duet Ethernet 1.02 or later + DueX5
Firmware: RepRapFirmware for Duet 2 WiFi/Ethernet 2.04RC1 (2019-07-14b1)