@droftarts What com5?
Edit, the guides are actually the same so is the link. But your point of installing on the com device is what I needed. I was trying to install the driver on the other devices. I ran it on the com3 and everything installed fine! Thanks
I am trying to setup the Mini5+ but cannot seem to get the driver installed. I am following this guide there is a link to github for the driver. I download this link to file then I connect to my mini5+ with the red USB shipped to me from duet, right click and attempt to update the driver.
I get this message every time
What could be wrong?
I just finished wiring up my 2nd duet mainboard. My existing printer is using the mainboard 6hc this one is just duet mini 5+
What will be the web address of my new printer. If the DWC is already duetlocal for the first one. Will I need to now use each printers IP address in the web browser now?
@Phaedrux Thank you I believe this did the trick!
Thank you so much. Right now both of my endstops are located at the bottom right of the overview I shared. They both are low end meaning they are the x and y 0 points. Let me know what you think I should change and I'll do this.
Config
; Configuration file for Duet 3 (firmware version 3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Wed Jun 23 2021 23:47:21 GMT-0400 (Eastern Daylight Time)
; General preferences
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"Duet 3" ; set printer name
M669 K1 ; select CoreXY mode
; Drives
M569 P0.0 S1 ; physical drive 0.0 goes forwards
M569 P0.1 S1 ; physical drive 0.1 goes forwards
M569 P0.2 S1 ; physical drive 0.2 goes forwards
M569 P0.3 S1 ; physical drive 0.3 goes forwards
M569 P0.4 S1 ; physical drive 0.4 goes forwards
M569 P0.5 S1 ; physical drive 0.5 goes forwards
M569 P1.1 S0 ; physical drive 1.1 goes backwards
M569 P1.2 S1 ; physical drive 1.2 goes forwards
M584 X0.0 Y0.1 Z0.2:0.3:0.4:0.5 E1.1:1.2 ; set drive mapping
M671 X674.55:674.55:-115.1:-115.1 Y-17.17:526.47:526.47:-17.17 S1 ; leadscrews at (xf,yi) (xf,yf) (xi,yf) (xi,yi)
M350 X16 Y16 Z16 E16:16 I1 ; configure microstepping with interpolation
M92 X40.00 Y40.00 Z1200.00 E837:837 ; set steps per mm
M566 X900.00 Y900.00 Z150.00 E120.00:120.00 ; set maximum instantaneous speed changes (mm/min)
M203 X6000.00 Y6000.00 Z300.00 E1200.00:1200.00 ; set maximum speeds (mm/min)
M201 X500.00 Y500.00 Z10.00 E250.00:250.00 ; set accelerations (mm/s^2)
M906 X2100 Y2100 Z2800 E800:800 I50 ; set motor currents (mA) and motor idle factor in per cent
M84 S30 ; Set idle timeout
; Axis Limits
M208 X0 Y0 Z-2 S1 ; set axis minima
M208 X550 Y500 Z451 S0 ; set axis maxima
; Endstops
M574 X1 S1 P"!io4.in" ; configure active-low endstop for low end on X via pin !io1.in
M574 Y1 S1 P"!io2.in" ; configure active-low endstop for low end on Y via pin !io5.in
M574 Z2 S1 P"!io3.in" ; configure active-low endstop for low end on Z via pin !io3.in
; Z-Probe
M950 S0 C"io7.out" ; create servo pin 0 for BLTouch
M558 P9 C"^io7.in" H2 F100:50 T3000 ; set Z probe type to bltouch and the dive height + speeds
G31 X-23.9 Y33.2 Z4.5
;G31 X-23.9 Y28.2 Z4.5 ; set Z probe trigger value, offset and trigger height
M557 X50:550 Y50:450 S50:100 ; define mesh grid
; Heaters
M308 S0 P"1.temp0" Y"thermistor" T100000 B4138 ; configure sensor 0 as thermistor on expansion board pin 1.temp0
M950 H0 C"1.out0" T0 ; create nozzle heater output on 1.out0 and map it to sensor 0
M307 H0 R1.567 K0.235:0.000 D5.97 E1.35 S1.00 B0 V24.0; disable bang-bang mode for heater and set PWM limit
M143 H0 S280 ; set temperature limit for heater 0 to 280C
M308 S1 P"1.temp1" Y"thermistor" T100000 B4138 ; configure sensor 2 as thermistor on expansion board pin 1.temp1
M950 H1 C"1.out1" T1 ; create nozzle heater output on 1.out2 and map it to sensor 1
M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit
M143 H1 S280 ; set temperature limit for heater 1 to 280C
; bed heater0
M308 S2 P"0.temp0" Y"thermistor" T100000 B4138 ; configure sensor 2 as thermistor on mainboard pin temp0
M950 H2 C"0.out9" T2 ; create bed heater output on 1.out0 and map it to sensor 2
M140 P0 H2 ;assign H2 to bed heater0
M307 H2 B0 S10.00 ; disable bang-bang mode for the bed heater and set PWM limit
M143 H2 S120 ;set temperature limit for heater 0 to 120C
; bed heater1
M308 S3 P"0.temp1" Y"thermistor" T100000 B4138 ; configure sensor 3 as thermistor on mainboard pin temp1
M950 H3 C"0.out6" T3 ; create bed heater output on 1.out0 and map it to sensor 3
M140 P1 H3 ;assign H2 to bed heater0
M307 H3 B0 S10.00 ; disable bang-bang mode for the bed heater and set PWM limit
M143 H3 S120 ;set temperature limit for heater 0 to 120C
; bed heater2
M308 S4 P"0.temp2" Y"thermistor" T100000 B4138 ; configure sensor 4 as thermistor on mainboard pin temp2
M950 H4 C"0.out5" T4 ; create bed heater output on 1.out0 and map it to sensor 4
M140 P2 H4 ;assign H2 to bed heater0
M307 H4 B0 S10.00 ; disable bang-bang mode for the bed heater and set PWM limit
M143 H4 S120 ;set temperature limit for heater 0 to 120C
; bed heater3
M308 S5 P"0.temp3" Y"thermistor" T100000 B4138 ; configure sensor 5 as thermistor on mainboard pin temp3
M950 H5 C"0.out4" T5 ; create bed heater output on 1.out0 and map it to sensor 5
M140 P3 H5 ;assign H2 to bed heater0
M307 H5 B0 S10.00 ; disable bang-bang mode for the bed heater and set PWM limit
M143 H5 S120 ;set temperature limit for heater 0 to 120C
; Fans
M950 F0 C"1.out7" Q500 ; create fan 0 on pin 1.out7 and set its frequency
M106 P0 S255 H-1 ; set fan 0 value. Thermostatic control is turned off
M950 F1 C"1.out8" Q500 ; create fan 1 on pin 1.out8 and set its frequency
M106 P1 S0 H-1 ; set fan 1 value. Thermostatic control is turned off
M950 F2 C"0.out7" Q500 ; create fan 2 on pin 1.out7 and set its frequency
M106 P2 S255 H-1 ; set fan 0 value. Thermostatic control is turned off
M950 F3 C"0.out8" Q500 ; create fan 3 on pin 1.out8 and set its frequency
M106 P3 S255 H-1 ; set fan 1 value. Thermostatic control is turned off
; Tools
M563 P0 S"left extruder" D0 H0 F0 ; 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 S"right extruder" D1 H1 F1 define tool 1
;G10 P1 X-47.8 Y0 Z0 ; set tool 1 axis offsets
G10 P0 R0 S0 ; set initial tool 0 active and standby temperatures to 0C
; Custom settings are not defined
; Miscellaneous
M575 P1 S1 B57600 ; enable support for PanelDue
Homing
; homeall.g
; called to home all axes
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Wed Jun 23 2021 23:47:22 GMT-0400 (Eastern Daylight Time)
G91 ; relative positioning
G1 H2 Z7 F300 ; lower Z relative to current position
G1 H1 X-640 Y-545 F1800 ; move quickly to X or Y endstop and stop there (first pass)
G1 H1 X-640 ; home X axis
G1 H1 Y-545 ; home Y axis
G1 X5 Y5 F6000 ; go back a few mm
G1 H1 X-640 F1000 ; move slowly to X axis endstop once more (second pass)
G1 H1 Y-545 ; then move slowly to Y axis endstop
G1 X5 ;move x axis
G92 X0 ;compensate to keep BL touch on plate
G1 Y35 ;move y from unprintable region
G92 Y0 ;compensate to keep BL touch on plate
G1 X275 F1800 ;move x to center of build plate
G1 Y250 F1800 ;move y to center of build plate
M558 F100 ;adjust zprobing speed
G30
G1 Z5 F100 ;move build plate down slowly for second pass
M558 F10 ;adjust zprobing speed to slow
G30
G1 H2 Z10 F300 ; lower Z relative to current position
@dc42 thanks for the information, I put it in bold below. I believe I am configured to give mirror image prints unfortunately, could you confirm based on my schematic?
Important: make sure that you have chosen a right-hand axis system. That is, looking down on the printer the +Y direction should be 90 degrees anticlockwise from the +X direction. If instead it is 90 degrees clockwise, you have a left-hand axis system, which will give you mirror-image prints.
If this is true I will switch the side of my x-axis endstop and this should do the trick.
I have a duet mainboard 6HC wired to a coreXY printer. I am printing something that is asymmetrical and I realized my actual print is the mirror image of my gcode from cura. How could this be? Below is the image of what I see in Cura, but when this actually prints the large diameter hole is on the right (instead of the right) and so on. At first I thought I must be crazy but printed again and same thing.
@OwenD This is quite an interesting idea
@OwenD I see now that it is not actually homing like you said but attempting to move to X0 Y0
@jens55 I did not mention the details of the printer like max sizes etc because the config.g for the printer is posted above. But the printer looks like this:
@Phaedrux you are correct the homing file is hitting the limit switch then moving away from it just slightly. There is an unprintable region due to the dual nozzles and bed clips etc.
The X0 and Y0 should be a safe place after the homing has been completed.
Slicer start gcode:
M106 S127 ;turn on extruder fan
M140 P0 S{material_bed_temperature} ;heated beds
M140 P1 S{material_bed_temperature}
M140 P2 S{material_bed_temperature}
M140 P3 S{material_bed_temperature}
G28 ; home
G30 P0 X529.725 Y29.65 Z-99999 ; probe near a leadscrew
G30 P1 X529.725 Y479.65 Z-99999 ; probe near a leadscrew
G30 P2 X29.725 Y479.65 Z-99999 ; probe near a leadscrew
G30 P3 X29.725 Y29.65 Z-99999 S4 ; probe near a leadscrew and calibrate 4 motors
; bed.g
; called to perform automatic bed compensation via G32
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Wed Jun 23 2021 23:47:21 GMT-0400 (Eastern Daylight Time)
M561 ; clear any bed transform
G29 ; probe the bed and enable compensation
The M122 response is below. I was afraid to run the other command because I am in the middle of printing
M122
=== Diagnostics ===
RepRapFirmware for Duet 3 MB6HC version 3.4.2 (2022-09-13 15:17:43) running on Duet 3 MB6HC v1.01 (SBC mode)
Board ID: 08DJM-956BA-NA3TN-6J1FJ-3SN6K-198AU
Used output buffers: 1 of 40 (14 max)
=== RTOS ===
Static ram: 152664
Dynamic ram: 67408 of which 0 recycled
Never used RAM 127456, free system stack 112 words
Tasks: SBC(ready,99.8%,438) HEAT(notifyWait,2.8%,322) Move(notifyWait,56.2%,238) CanReceiv(notifyWait,3.3%,772) CanSender(notifyWait,0.2%,328) CanClock(delaying,0.8%,339) TMC(notifyWait,174.9%,57) MAIN(running,180.3%,923) IDLE(ready,0.3%,30), total 518.6%
Owned mutexes: HTTP(MAIN)
=== Platform ===
Last reset 107:20:19 ago, cause: power up
Last software reset at 2022-12-31 12:45, reason: User, Platform spinning, available RAM 130672, slot 0
Software reset code 0x0000 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x00400000 BFAR 0x00000000 SP 0x00000000 Task SBC Freestk 0 n/a
Error status: 0x00
Aux0 errors 0,0,0
Step timer max interval 136
MCU temperature: min 11.4, current 18.7, max 21.7
Supply voltage: min 23.8, current 24.0, max 24.1, under voltage events: 0, over voltage events: 0, power good: yes
12V rail voltage: min 12.1, current 12.2, max 12.2, under voltage events: 0
Heap OK, handles allocated/used 99/0, heap memory allocated/used/recyclable 2048/12/12, gc cycles 0
Events: 0 queued, 0 completed
Driver 0: standstill, SG min 0, mspos 648, reads 25674, writes 41 timeouts 0
Driver 1: standstill, SG min 0, mspos 744, reads 25674, writes 41 timeouts 0
Driver 2: standstill, SG min 0, mspos 712, reads 25666, writes 49 timeouts 0
Driver 3: standstill, SG min 0, mspos 760, reads 25666, writes 49 timeouts 0
Driver 4: standstill, SG min 0, mspos 8, reads 25666, writes 49 timeouts 0
Driver 5: standstill, SG min 0, mspos 872, reads 25666, writes 49 timeouts 0
Date/time: 2023-01-05 00:06:25
Slowest loop: 65.97ms; fastest: 0.03ms
=== Storage ===
Free file entries: 10
SD card 0 not detected, interface speed: 37.5MBytes/sec
SD card longest read time 0.0ms, write time 0.0ms, max retries 0
=== Move ===
DMs created 125, segments created 12, maxWait 72177277ms, bed compensation in use: mesh, comp offset -0.396
=== MainDDARing ===
Scheduled moves 4379, completed 4379, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 42], 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 2 3 4 5 -1 -1 -1 -1 -1 -1 -1 -1, chamber heaters -1 -1 -1 -1, ordering errs 0
Heater 0 is on, I-accum = 0.0
Heater 2 is on, I-accum = 0.0
Heater 3 is on, I-accum = 0.0
Heater 4 is on, I-accum = 0.0
Heater 5 is on, I-accum = 0.0
=== GCodes ===
Segments left: 0
Movement lock held by null
HTTP* is doing "M122" 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
SBC is idle in state(s) 0
Daemon is idle in state(s) 0
Aux2 is idle in state(s) 0
Autopause is idle in state(s) 0
Code queue is empty
=== CAN ===
Messages queued 3764111, received 7728772, lost 0, boc 0
Longest wait 1ms for reply type 6042, peak Tx sync delay 395, free buffers 50 (min 46), ts 1932100/1932099/0
Tx timeouts 0,0,0,0,0,0
=== SBC interface ===
Transfer state: 5, failed transfers: 0, checksum errors: 0
RX/TX seq numbers: 21157/20032
SPI underruns 0, overruns 0
State: 5, disconnects: 0, timeouts: 0 total, 0 by SBC, IAP RAM available 0x2b1c8
Buffer RX/TX: 0/0-0, open files: 0
=== Duet Control Server ===
Duet Control Server v3.4.2
File /opt/dsf/sd/gcodes/CFFFP_base3ii.gcode is selected, paused
Code buffer space: 4096
Configured SPI speed: 8000000Hz, TfrRdy pin glitches: 1
Full transfers per second: 38.72, max time between full transfers: 88.0ms, max pin wait times: 3758.8ms/9.1ms
Codes per second: 0.81
Maximum length of RX/TX data transfers: 3480/1636
Ah never mind I don't see how the pause/resume could've caused a problem.
@OwenD Dang I bet this is what it is. I have never edited these!! Also I home using homeall and this is the one I've kept up to date. You can see that it hits the switch then moves several mm and calls this home but this isn't done in home x and home y
; pause.g
; called when a print from SD card is paused
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Wed Jun 23 2021 23:47:22 GMT-0400 (Eastern Daylight Time)
M83 ; relative extruder moves
G1 E-10 F3600 ; retract 10mm of filament
G91 ; relative positioning
G1 Z5 F360 ; lift Z by 5mm
G90 ; absolute positioning
G1 X0 Y0 F6000 ; go to X=0 Y=0
; resume.g
; called before a print from SD card is resumed
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Wed Jun 23 2021 23:47:22 GMT-0400 (Eastern Daylight Time)
G1 R1 X0 Y0 Z5 F6000 ; go to 5mm above position of the last print move
G1 R1 X0 Y0 ; go back to the last print move
M83 ; relative extruder moves
G1 E10 F3600 ; extrude 10mm of filament
@jens55 thank you for your reply. I have posted the files below for this coreXY printer. But when I pause the print, I don't see the print bed move down as instructed in all the homing files, so is it really homing?
Printing is very slow maybe 30mm/s
; Configuration file for Duet 3 (firmware version 3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Wed Jun 23 2021 23:47:21 GMT-0400 (Eastern Daylight Time)
; General preferences
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"Duet 3" ; set printer name
M669 K1 ; select CoreXY mode
; Drives
M569 P0.0 S1 ; physical drive 0.0 goes forwards
M569 P0.1 S1 ; physical drive 0.1 goes forwards
M569 P0.2 S1 ; physical drive 0.2 goes forwards
M569 P0.3 S1 ; physical drive 0.3 goes forwards
M569 P0.4 S1 ; physical drive 0.4 goes forwards
M569 P0.5 S1 ; physical drive 0.5 goes forwards
M569 P1.1 S0 ; physical drive 1.1 goes backwards
M569 P1.2 S1 ; physical drive 1.2 goes forwards
M584 X0.0 Y0.1 Z0.2:0.3:0.4:0.5 E1.1:1.2 ; set drive mapping
M671 X674.55:674.55:-115.1:-115.1 Y-17.17:526.47:526.47:-17.17 S1 ; leadscrews at (xf,yi) (xf,yf) (xi,yf) (xi,yi)
M350 X16 Y16 Z16 E16:16 I1 ; configure microstepping with interpolation
M92 X40.00 Y40.00 Z1200.00 E837:837 ; set steps per mm
M566 X900.00 Y900.00 Z150.00 E120.00:120.00 ; set maximum instantaneous speed changes (mm/min)
M203 X6000.00 Y6000.00 Z300.00 E1200.00:1200.00 ; set maximum speeds (mm/min)
M201 X500.00 Y500.00 Z10.00 E250.00:250.00 ; set accelerations (mm/s^2)
M906 X1500 Y1500 Z1500 E800:800 I30 ; set motor currents (mA) and motor idle factor in per cent
M84 S30 ; Set idle timeout
; Axis Limits
M208 X0 Y0 Z-2 S1 ; set axis minima
M208 X550 Y500 Z451 S0 ; set axis maxima
; Endstops
M574 X1 S1 P"!io4.in" ; configure active-low endstop for low end on X via pin !io1.in
M574 Y1 S1 P"!io2.in" ; configure active-low endstop for low end on Y via pin !io5.in
M574 Z2 S1 P"!io3.in" ; configure active-low endstop for low end on Z via pin !io3.in
; Z-Probe
M950 S0 C"io7.out" ; create servo pin 0 for BLTouch
M558 P9 C"^io7.in" H2 F100:50 T3000 ; set Z probe type to bltouch and the dive height + speeds
G31 X-23.9 Y28.2 Z4.5 ; set Z probe trigger value, offset and trigger height
M557 X50:550 Y50:450 S50:100 ; define mesh grid
; Heaters
M308 S0 P"1.temp0" Y"thermistor" T100000 B4138 ; configure sensor 0 as thermistor on expansion board pin 1.temp0
M950 H0 C"1.out0" T0 ; create nozzle heater output on 1.out0 and map it to sensor 0
M307 H0 R1.567 K0.235:0.000 D5.97 E1.35 S1.00 B0 V24.0; disable bang-bang mode for heater and set PWM limit
M143 H0 S280 ; set temperature limit for heater 0 to 280C
M308 S1 P"1.temp1" Y"thermistor" T100000 B4138 ; configure sensor 2 as thermistor on expansion board pin 1.temp1
M950 H1 C"1.out1" T1 ; create nozzle heater output on 1.out2 and map it to sensor 1
M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit
M143 H1 S280 ; set temperature limit for heater 1 to 280C
; bed heater0
M308 S2 P"0.temp0" Y"thermistor" T100000 B4138 ; configure sensor 2 as thermistor on mainboard pin temp0
M950 H2 C"0.out9" T2 ; create bed heater output on 1.out0 and map it to sensor 2
M140 P0 H2 ;assign H2 to bed heater0
M307 H2 B0 S10.00 ; disable bang-bang mode for the bed heater and set PWM limit
M143 H2 S120 ;set temperature limit for heater 0 to 120C
; bed heater1
M308 S3 P"0.temp1" Y"thermistor" T100000 B4138 ; configure sensor 3 as thermistor on mainboard pin temp1
M950 H3 C"0.out6" T3 ; create bed heater output on 1.out0 and map it to sensor 3
M140 P1 H3 ;assign H2 to bed heater0
M307 H3 B0 S10.00 ; disable bang-bang mode for the bed heater and set PWM limit
M143 H3 S120 ;set temperature limit for heater 0 to 120C
; bed heater2
M308 S4 P"0.temp2" Y"thermistor" T100000 B4138 ; configure sensor 4 as thermistor on mainboard pin temp2
M950 H4 C"0.out5" T4 ; create bed heater output on 1.out0 and map it to sensor 4
M140 P2 H4 ;assign H2 to bed heater0
M307 H4 B0 S10.00 ; disable bang-bang mode for the bed heater and set PWM limit
M143 H4 S120 ;set temperature limit for heater 0 to 120C
; bed heater3
M308 S5 P"0.temp3" Y"thermistor" T100000 B4138 ; configure sensor 5 as thermistor on mainboard pin temp3
M950 H5 C"0.out4" T5 ; create bed heater output on 1.out0 and map it to sensor 5
M140 P3 H5 ;assign H2 to bed heater0
M307 H5 B0 S10.00 ; disable bang-bang mode for the bed heater and set PWM limit
M143 H5 S120 ;set temperature limit for heater 0 to 120C
; Fans
M950 F0 C"1.out7" Q500 ; create fan 0 on pin 1.out7 and set its frequency
M106 P0 S255 H-1 ; set fan 0 value. Thermostatic control is turned off
M950 F1 C"1.out8" Q500 ; create fan 1 on pin 1.out8 and set its frequency
M106 P1 S0 H-1 ; set fan 1 value. Thermostatic control is turned off
M950 F2 C"0.out7" Q500 ; create fan 2 on pin 1.out7 and set its frequency
M106 P2 S255 H-1 ; set fan 0 value. Thermostatic control is turned off
M950 F3 C"0.out8" Q500 ; create fan 3 on pin 1.out8 and set its frequency
M106 P3 S255 H-1 ; set fan 1 value. Thermostatic control is turned off
; Tools
M563 P0 S"left extruder" D0 H0 F0 ; 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 S"right extruder" D1 H1 F1 define tool 1
;G10 P1 X-47.8 Y0 Z0 ; set tool 1 axis offsets
G10 P0 R0 S0 ; set initial tool 0 active and standby temperatures to 0C
; Custom settings are not defined
; Miscellaneous
M575 P1 S1 B57600 ; enable support for PanelDue
; homex.g
; called to home the X axis
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Wed Jun 23 2021 23:47:22 GMT-0400 (Eastern Daylight Time)
G91 ; relative positioning
G1 H2 Z2 F6000 ; lower Z relative to current position
G1 H1 X-700 F1800 ; move quickly to X axis endstop and stop there (first pass)
G1 X5 F6000 ; go back a few mm
G1 H1 X-700 F360 ; move slowly to X axis endstop once more (second pass)
G1 H2 Z-2 F6000 ; lift Z
G90 ; absolute positioning
; homey.g
; called to home the Y axis
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Wed Jun 23 2021 23:47:22 GMT-0400 (Eastern Daylight Time)
G91 ; relative positioning
G1 H2 Z2 F6000 ; lower Z relative to current position
G1 H1 Y-700 F1800 ; move quickly to Y axis endstop and stop there (first pass)
G1 Y5 F6000 ; go back a few mm
G1 H1 Y-700 F360 ; move slowly to Y axis endstop once more (second pass)
G1 H2 Z-2 F6000 ; lift Z again
G90 ; absolute positioning
; homeall.g
; called to home all axes
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Wed Jun 23 2021 23:47:22 GMT-0400 (Eastern Daylight Time)
G91 ; relative positioning
G1 H2 Z7 F300 ; lower Z relative to current position
G1 H1 X-640 Y-545 F1800 ; move quickly to X or Y endstop and stop there (first pass)
G1 H1 X-640 ; home X axis
G1 H1 Y-545 ; home Y axis
G1 X5 Y5 F6000 ; go back a few mm
G1 H1 X-640 F1000 ; move slowly to X axis endstop once more (second pass)
G1 H1 Y-545 ; then move slowly to Y axis endstop
G1 X5 ;move x axis
G92 X0 ;compensate to keep BL touch on plate
G1 Y35 ;move y from unprintable region
G92 Y0 ;compensate to keep BL touch on plate
G1 X275 F1800 ;move x to center of build plate
G1 Y250 F1800 ;move y to center of build plate
M558 F100 ;adjust zprobing speed
G30
G1 Z5 F100 ;move build plate down slowly for second pass
M558 F10 ;adjust zprobing speed to slow
G30
G1 H2 Z10 F300 ; lower Z relative to current position
I am printing a job that requires several spools of filament and each time I need to put a new spool in I pause my print. Usually the x axis will hit its limit switch but the y will just move to about 50mm away from its.
Sometimes I have seen the print head keep attempting to home even after hitting a limit switch and this ends my print's progress. After this error the printer no longer is able to return to the same place it was before being paused. It doesn't happen every time but I have seen it more than once. It has made me attempt to splice the spools on the fly with a soldering iron to avoid pausing but this usually doesn't work so well.
Does anyone know how to make my printer reliably home when I pause it?
What do you mean, I can just use G30 S-1?
Will my printer just use the offset in the config.g file?
But there is no PWM freq for a 2 wire fan right? Just Vcc and GND so what does the PWM frequency mean in this case?
Interesting this explains a lot. I was just using the slicer start g code did not know it was an option to create a start.g file!
I am not using a PWM controlled fan. So do I need the Q100 portion and does this actually impact anything?
Hello I have a duet mainboard 6hc and I have two fans which cool each of my XY steppers. I'd like the fans to run during all of my prints. How can I accomplish this? Do I need to edit the config file of my printer and also the start gcode?
For reference my board is a duet mainboard 6hc. And the fans are on out7 and out8.
I will try this although I am confused as to why I cannot use G30 S-2 instead of G30 S-1.
But if I understand correctly when I issue G31 P500 Z2.6 for example at the instance the bl touch is triggered, the z axis height will be 2.6mm? Also is p500 correct for me?
Also I tried G31 P1000 Z4.3 and the bed moved down not up to meet the BL touch
Even G30 S-2 moves the plate down instead of up.