M117 Let's make some filament!;Turn on fan;M106. Once satisfied the extruder drive is working, re-enable cold extrusion prevention using the following command: M302 P0 Reset the Active temperature for Heater 1 back to 190C. The printer functions and works as a normal syringe printer and is compatible with the Lulzbot Cura slicer software. Slic3r 1. 1 Reply Last reply Reply Quote 0. There is no minimum steps/mm set in the firmware. CryptoM302 P1 ; enable cold extrusion G4 S1 ; wait for one second G1 E15 F500 ; load filament inside the gears. Heater 1 fault: temperature rising too slowly: expected 2. . G1 E20 moves E0 as expected T1 changes tools as expected G1 E30 move E1 as expected. Click to Enlarge. g. Last edit at 01/11/2023 01:58AM by Dust. Trying to figure out why I can't run my extruder. . Then. M302 P1 Now advance the filament using the jog buttons on the Manual Control tab, until it reaches the top of the heatsink. send T0), and enable cold extrusion with M302 P1. 0. 9Hz when using S4 or P4 Q50 resp. G1 F900 ; set the feed-rate // Starting the print with Layer 0 ;Layer count: 2. 3. G10 P1 X0 Y0 Z0 ; Set tool 1 axis offsets G10 P1 R0 S0 ; Set initial tool 1 active and standby temperatures to 0C M302 S120 R110 ; Allow extrusion starting from 120°C and retractions already from 110°C G10 P1 X0 Y0 Z0 ; Set tool 1 axis offsets G10 P1 R0 S0 ; Set initial tool 1 active and standby temperatures to 0C M302 S120 R110 ; Allow extrusion starting from 120°C and retractions already from 110°C Sending M302 P1 shows green as though it accepts the command, but the extrude & retract buttons are still grayed out. The printer goes in the path determined by the slicer but the syringe does not extrude the gel. This document describes the commands that Klipper supports. Failure to extrude in RepRapFirmware is usually caused by either cold extrusion prevention (but you have sent M302 P1 to disable that), or not having the tool selected. 1 Reply Last reply Reply Quote 0. extrusion temperature 160. However, I can't get the servo running with the new firmware. Send M302 P1 to allow Cold extrusion Send M600 T1 to initiate Filament swap Follow the Instructions on the Screen. If you are using the web interface, go to the Gcode. 4 and an arduino mega 2560. CryptoM21 P1 M22 Release SD card M23 [filename. Trying to figure out why I can't run my extruder. Tried M302 P1 four times. It's simple. com ], E3D tool changer, Robotdigg SCARA printer, Crane Quad and Ormerod. . And now even Col Extrusion M302 P1 is generating errors. g. 12/28/2022, 7:23:58 PM M302 Cold extrusion is forbidden (use M302 P1 to allow it), min. Currently the paneldue displays the thermistor readings appropriately for thermistor 1 and 2 of the Duex5, which leads me to believe that the Duex5 is wired correctly. value=1 ; draw back manual feeded filament out of sensor G1 E-1 F500 G1 E1 F500 ;. Failure to extrude in RepRapFirmware is usually caused by either cold extrusion prevention (but you have sent M302 P1 to disable that), or not having the tool selected. I use FreeBSD 13. 3 E40 ; set drive mapping. Set the temperature (and enable) using. droftarts administrators @flyscha last edited by . Recently i have been testing the clay extruder connected to the Driver0 on Duet 3 Mainboard 6HC. The Panasoic Felios F775 conformal metasurface is shown in Figure 9c. retraction temperature 90. 00 and cannot get the stepper motors of the extruders to work. If you want to test your extruder, you can disable cold extrusion prevention using M302: M302 P1. Other possible causes are a bad stepper motor or cable. M98 Punload . g: T0 ; select tool 0. And now even Col Extrusion M302 P1 is generating errors. 12/28/2022, 7:25:14 PM M302 Cold extrusion is allowed (use M302 P0 to forbid it) 12/28/2022, 7:25:05 PM M302 P1 12/28/2022, 7:23:58 PM M302 Cold extrusion is forbidden (use M302 P1 to allow it), min. Only users with topic management privileges can see it. Still no luck with Extrusion Control jogging buttons. Items 1 - 36 of 42. Hi all, Can anyone help using DC42 firmware I cannot get the extruder to cold extrude even when using the M302 P[1/0] to enable or disable the prevention. P1 S1 S1 S1 Lc 4 DTR COM1 5 Signal Ground 6 DSR. g-code M302 P1; commonly used with syringe extrusion-based heads: Extruder temperature: g-code M104 S < Temperature >; 20 − 250 °C: Bed temperature: g-code M190 S < Temperature >; 20 − 150 °C: Extruder calibration: Firmware default: Uses the calibration defined in the 3D printer firmware: Steps per millimeter for the extruder a:. - Only upon M302 P1 to enable cold extrusion (if not heated) through pronterface, can I use the "Extrude" or "Reverse" button on the UI. 22. Using Extruder-Motor by G-Code (after using M302 P1 to enable cold-extrusion) What catches my eyes is that the text "Heater1" etc. M122 shows some weird. Zuletzt am 03. I'm at a dead end where I can't seem to get the E0 Stepper motor to. Tried setting up the extruder on drive 4 then on drive 3. e. G-Code commands¶I do a lot of production and using Pause to change color was always a pain and no use for large productions or non casual prints so this week started to test the idea of using the nice pause. M302 P1 ; Allow cold extrusion M82 ; use absolute distances for extrusion G92 E0 ; Reset Extruder G1 E-430 F3600 ; retract 430 mm M302 P0 ; Disable cold extrusion T-1 P0 ; Deselect all tools without running any tool change macros. Make anothe mark on the filament right where it leaves the fitting. 4 S240 M307If calibrating cold, run M302 P1 (allows cold extrusion) If calibrating hot, heat your hotend to printing temp. the X motor. is not colored in WebControl as in the example screenshots i saw. g ; set bed and extruder max temperatures; --- SECTION: FANS ( ) ---M106 P0 S0 I0 F4 H-1 L0. Sending M302 P1 shows green as though it accepts the command, but the extrude & retract buttons are still grayed out. It has a different internal construction. 13. Surely there must be a way to do cold extrusion (no heater, no thermistor) for those of us who don't want to extrude hot filament?M302 P1; Allow cold extrude : T0; select tool 0: G10 P0 S180; heat tool 0 to 180 and wait: M116 P0: G10 P0 S120; cool tool 0 to 120 and wait: M116 P0: G1 E-20 F300; retract 20mm at 5mm/sec; change the following E values to suit your Bowden Tube length : G1 E-50 F600; retract another 50mm at 10mm/sec: G1 E-200 F3000; retract another 150mm at. one immediately before X). 1 Reply Last reply Reply Quote 0. g. 8. M302 P1; Axis Limits M208 X-50 Y0 Z0 U0 S1 ; set axis minima M208 X210 Y220 U260 Z200 S0 ; set axis maxima ; Endstops M574 X1 S1 P"io0" ; configure switch-type (e. Ok if the motor is confirmed working, then at least cold extrusion should allow it to extruder as long as the tool is actually selected. You want to leave that in case the bed or anything else still has a heater, and it wouldn't fix your problem anyway. G92 E0 ;zero the extruded length again. CryptoI did try a cold extrude M302 P1. Orange - unload button is pressed (only when filament is present) Please note the filament sensing button used here is not a standard TACT switch. M83 ; set extruder to relative mode echo "Start" G1 E60 F150 ; Extrude 60mm at 2. G11: Unretract Used while Firmware retraction is configured in your slicer, along G10@gloomyandy are these values incorrect?; Tools M563 P0 S"volcano" D0 H1 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 0CDoes the interface not respect M302? Hi! Can't figure out how to turn the e axis using the lcd knob while the extruder is cold. This topic has been deleted. 455513e-8@gloomyandy are these values incorrect?; Tools M563 P0 S"volcano" D0 H1 F0 ; define tool 0 G10 P0 X0 Y0 Z0 ; set tool 0 axis offsetsBusiness, Economics, and Finance. After replacing PCB managed to get everything up and running. To test for this, with the power off swap the E0 connector on the Duet with another one e. To test for this, with the power off swap the E0 connector on the Duet with another one e. M98 Ppurge_bucket . Here is a handy list of g-code commands Reply Quote. Part Type: Rear Main Seals. See: Promega SupportBusiness, Economics, and Finance. Send T0 in the gcode console and check the buttons again. The macro folder can divided into sub directories to more easily organise your macros by type. The prototype was outsourced to Oshpark. M109 S235 T0 ; set hotend temperature and wait. To test for this, with the power off swap the E0 connector on the Duet with another one e. Don't disable the thermal runaway protection. I have a Voron v0 (CoreXY) with LDO 14HS20-1504S for X and Y. The extrusion amount of the first layer is extremely low, but the other layers are fine. Fan1 configured in thermostatic mode by default. 4. 1 Reply Last reply Reply Quote 0 droftarts administrators @flyscha last edited by G10 P1 X0 Y0 Z0 ; Set tool 1 axis offsets G10 P1 R0 S0 ; Set initial tool 1 active and standby temperatures to 0C M302 S120 R110 ; Allow extrusion starting from 120°C and retractions already from 110°C Sending M302 P1 shows green as though it accepts the command, but the extrude & retract buttons are still grayed out. 0 C199. With steps/mm so low you will get nothing like enough torque out of your motor to extrude anything, unless it is a really huge motor. . My pause button in webcontrol stopped working - it's ghosted with a stop-sign courser when I hover it. How can I make reprap firmware print without any heater or temperature sensors? Does it have a fake heater that I can make always return 200c or something to make the firmware extrude with a cold extruder, or even wi. M302 Allow Cold Extrudes [Pnn/Snn/Rmm] Allow cold extrude, set min extrude & retract temps M302 P1 ; Allow cold extrusion M552 Set IP, enable/disable network in[Pnn / Snn/ Rnn] P(IPV4 address) S(0|1 enable|disable, M552 S1 P192. How would I know to send a T0 and then M302 P1 to test the extruder? Quote dc42 Make sure you have a tool selected (e. There is no minimum steps/mm set in the firmware. Some common uses…. She said the item was unless to me meatbagI have a duex5 attached to a Duet Wifi with firmware 2. Repetier 1. droftarts administrators @flyscha last edited by . M569 P0 S1 ; Reverse the X motor M563 P0 D0 H1 ; Define tool 1 G10 P0 S0 R0 ; Set tool 1 operating and standby temperatures M563 P1 D1 H2 ; Define tool 2 (un-comment this for dual nozzle machines) G10 P1 X19 S0 R0 ; Set tool 2 operating and standby temperatures (un-comment this for dual nozzle machines) M92 E447:447 ; Set. . M83 ; set extruder to relative mode echo "Start" G1 E60 F150 ; Extrude 60mm at 2. Send G1 E100 F200 to extrude 100mm of filament. The code sends commands to an Octoprint instance. . M302 P1 M584 E3:4;M563 P0 D3:4 ; Define tool 0 (no heaters assigned);M567 P0 E1:1;M584 E3:4;M302 P1 ;COLD EXTRUSION ON; Network M550 PXTP1 ; Set machine name M540 PBE:EF:DE:AD:FE:ED ; Set MAC address M552 P0. 168. M302 S60 (for M3 and M2 Series printers) M302 P1 for (for Ultra One printers) (this allows the printer to extrude with the hot end above 60 degrees and is only a temporary change). 0. Still no luck with Extrusion Control jogging buttons. Only users with topic management privileges can see it. Sending M302 P1 shows green as though it accepts the command, but the extrude & retract buttons are still grayed out. Macros also allow for naming gcodes with easier to remember names. 5mm/sec echo "Done" M82 ; set extruder to abs mode 1 Reply Last reply Reply Quote 0There is one extra complication in moving the extruder. approved - date, name. g. When tpostN is called, it is loaded into the y-splitter and hotend. Ok i did the test you asked and did the commands thru the gcode console and with tool 0 on drive 0 selected when i give the G1 E20 F5 command i get a slight twitch on the motor shaft but the shaft spins freely with little to no resistance on the shaft i switched the motor cable to the drive 1 and set my config_g to use tool 0 drive one and with tool 0. @jfavre Are you sure you have a tool selected (with T0, you will need that as well as the M302 P1)? What response did you get to M302 (before and after you set M302 P1)? Have you tried heating the nozzle? 1 Reply Last reply Reply Quote 0. Re: How can I move E steppers? January 11, 2023 02:36AMFailure to extrude in RepRapFirmware is usually caused by either cold extrusion prevention (but you have sent M302 P1 to disable that), or not having the tool selected. Large delta printer [miscsolutions. Business, Economics, and Finance. : Just need to find settings for Slice Engineering 300c thermistor, According to this document, you need to use the following in your M308 T100000 B4680 C6. M569 P1 S1 D3 V0 ; Drive 1 goes forwards, CoreXY_2, stealth chop, disable spread cycle M569 P2 S1 D3 V0 ; Drive 2 goes forwards, Z Motor, stealth chop, disable spread cycle. Thanks. Life Sciences. There is no minimum steps/mm set in the firmware. This value gives better accuracy at typical printing temperatures in the range 190 to 250C than the B value of 4267 quoted in the datasheet. -> no reaction at all - even after "M302 P1" What is working: Homing. TfreeN. 06. Thermostatic control is turned off. 1 Z0. This topic has been deleted. It's deadly accurate and offers a 3 shot kill at the cost of effectiveness at closer ranges. Heating Bed manually by G-Code. Thermostatic control is turned on > 45C turn on ;M106 P1 S255 H-1 M302 P1 ; Allow cold extrusion (for testing) T0 ; Set tool 0 (default extruder) G21 ; Work in millimetres G90 ; Send absolute coordinates. @deckingman Replacing the P1 with P0 in the config file was the trick! Now the retract option is available immediately when I activate the hot end heater, and when it reaches 160c, the extrude option is now available. 0. Set the temperature (and enable) using. 0:0. Sending M302 P1 shows green as though it accepts the command, but the extrude & retract buttons are still grayed out. Duet Web Control makes it easy to upload, edit and create new macros. Users of single-extruder machines often put a T0 command at the end of config. 1 Reply Last reply Reply Quote 0. ; Tool definitions M563 P0 D0 H1 ; Define tool 0 M302 P1 ; Allow Cold extrudes; Thermistors M305 P0 T100000 B3950 R2200 H30 L0 M305 P1 T100000 B3950 R2200 H30 L0 M305 P2 T100000 B3950 R2200 H30 L0. Last edit at 01/11/2023 01:58AM by Dust. -> no reaction at all - even after "M302 P1" What is working: Homing. They should be about 100mm apart. CryptoAs well as selecting the tool with e. Extrude and retract a few times. Hello, I am building a clay printer and everything is working fine so far (with your help). Re: Extrude without a Hotend May 04, 2017 11:25PM. Then reduce the distance, and stop just before the filament disappears into the hot end. , appendicitis, cholecystitis,) Choice of first-line test will depend on likely origin of pain and suspected clinical diagnosis, for example: If acute. G1 F200 E0. Your config files updated for bugfix Configuration. 0 S1 ; Enable network and acquire dynamic address via DHCP M586 P0 S1 ; Enable HTTP M586 P1 S0 ; Disable FTP M586 P2 S0 ; Disable. 1 Reply Last reply Reply Quote 0 M302 ; report current cold extrusion state M302 P0 ; enable cold extrusion checking M302 P1 ; disable cold extrusion checking M302 S0 ; always allow extrusion (disable checking) M302 S170 ; only allow extrusion above 170 M302 S170 P1 ; set min extrude temp to 170 but leave disabled I've processed a lot of the same flights in Terra, Pix4D, and Agisoft. g and resume. 1 Reply Last reply Reply Quote 0. When tfreeN is called, filament is retracted above the y-splitter. 3 (3. @droftarts OK, I wish I knew which of the changes finally mattered but I don't. M569 P1 S1 D3 V0 ; Drive 1 goes forwards, CoreXY_2, stealth chop, disable spread cycle M569 P2 S1 D3 V0 ; Drive 2 goes forwards, Z Motor, stealth chop, disable spread cycle. For firmware versions 1. Duet Web Control makes it easy to upload, edit and create new macros. M950 F0 C"fan0" Q500 ; create fan 0 on pin fan0 and set its frequency. com ], E3D tool changer, Robotdigg SCARA printer, Crane. If that's not the case, we need to change the direction of rotation. Send T0 in the gcode console and check the buttons again. 0 S1 ; Enable network and acquire dynamic address via DHCP M586 P0 S1 ; Enable HTTP M586 P1 S0 ; Disable FTP M586 P2 S0 ; Disable. G10 P1 X0 Y0 Z0 ; Set tool 1 axis offsets G10 P1 R0 S0 ; Set initial tool 1 active and standby temperatures to 0C M302 S120 R110 ; Allow extrusion starting from 120°C and retractions already from 110°C Green - filament present. M106 P1 S1 H1 T100 ; set fan 1 value. Only users with topic management privileges can see it. 0 S1 ; Enable network and acquire dynamic address via DHCP M586 P0 S1 ; Enable HTTP M586 P1 S0 ; Disable FTP M586 P2 S0 ; Disable. wordpress. 2mm. M302 P1 ; disable cold extrusion checking And yes each extruder is a tool T0 G1 E20 ; move current extruder 20mm T1 G1 E20 T2 G1 E20 Edited 2 time(s). This topic has been deleted. Your config files updated for bugfix Configuration. Description The M2 Carbine is. g. g at here G91 ; relative positioning G1 Z5 F6000 S2 <--(problem is here, remplace S2 by H2) ; lift Z relative to current position G90. If you are using the web interface, go to the Gcode. The Matrice 30 series integrates multiple high-performance sensors into a lightweight and portable body. M569 P0 S1 ; Reverse the X motor M563 P0 D0 H1 ; Define tool 1 G10 P0 S0 R0 ; Set tool 1 operating and standby temperatures M563 P1 D1 H2 ; Define tool 2 (un-comment this for dual nozzle machines) G10 P1 X19 S0 R0 ; Set tool 2 operating and standby temperatures (un-comment this for dual nozzle machines) M92 E447:447 ; Set. However, a steps/mm value of 5. Don't expect G0 or G1 to make it move, when not homed. G10 P1 X0 Y0 Z0 ; Set tool 1 axis offsets G10 P1 R0 S0 ; Set initial tool 1 active and standby temperatures to 0C M302 S120 R110 ; Allow extrusion starting from 120°C and retractions already from 110°C Failure to extrude in RepRapFirmware is usually caused by either cold extrusion prevention (but you have sent M302 P1 to disable that), or not having the tool selected. To test for this, with the power off swap the E0 connector on the Duet with another one e. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. 1) into the DWC console. M302 P1 M584 E3:4;M563 P0 D3:4 ; Define tool 0 (no heaters assigned);M567 P0 E1:1;M584 E3:4;M302 P1 ;COLD EXTRUSION ON; Network M550 PXTP1 ; Set machine name M540 PBE:EF:DE:AD:FE:ED ; Set MAC address M552 P0. 1 active and standby temperatures to 0C G10 P1 X0 Y0 Z0 ; Set tool 1 axis offsets G10 P1 R0 S0 ; Set initial tool 1 active and standby temperatures to 0C M302 S120 R110 ; Allow extrusion starting from 120°C and retractions already from 110°C G10 P1 X0 Y0 Z0 ; Set tool 1 axis offsets G10 P1 R0 S0 ; Set initial tool 1 active and standby temperatures to 0C M302 S120 R110 ; Allow extrusion starting from 120°C and retractions already from 110°C $\begingroup$ That fix, sending M302 P1 (the P1 is important) and then M500 can be done in any program that can communicate directly with the printer. When the punch inlet sensor (PS301) detects paper fed from the upstream connection machine, the punch shift motor (M302) drives, and the punch slide unit starts moving to the rear. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. If calibrating cold, run M302 P1 (allows cold extrusion) If calibrating hot, heat your hotend to printing temp. I have a duex5 attached to a Duet Wifi with firmware 2. 0. g underneath: M122 === Diagnostics === RepRapFirmware for Duet 3 Mini 5+ version 3. retraction temperature 90. 0 ; set drive mapping M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolationThermostatic control is turned on > 45C turn on ;M106 P1 S255 H-1 M302 P1 ; Allow cold extrusion (for testing) T0 ; Set tool 0 (default extruder) G21 ; Work in millimetres G90 ; Send absolute coordinates. 3, Speed 100% M106 P1 S0 I0 F4 H-1 L0. the X motor. 1 active and standby temperatures to 0C. May 04, 2017 11:25PM. Other possible causes are a bad stepper motor or cable. M302. the X motor. . It was type 5 in marlin. 1 Reply Last reply Reply Quote 0. g file and M302 reporting that cold extrusion is. Only users with topic management privileges can see it. g. com], E3D tool changer, Robotdigg SCARA printer, Crane Quad and OrmerodDisclosure: I design Duet electronics and work on RepRapFirmware, []. Connector for the extruder is plugged into second connection (i. I use duet wifi version 1. A well-grippable 3d-printable chess set is also included. 455513e-8Ok if the motor is confirmed working, then at least cold extrusion should allow it to extruder as long as the tool is actually selected. after turning off cold hotend detection with M302 P1. 3 ; Filter. @2:0 SENT: M302 RECEIVED: ok 0 RECEIVED: Cold extrusion allowed RECEIVED: wait Zum Test verwende ich immer Folgendes: G91 G1 E500 F3000 1-mal bearbeitet. Extruding some filament with M302 P1 enabled (cold extrusion) with bowden out of hotend Extruding some filament with hotend at required temperature Printing a test print. 4. P1: Stroke: CT/CTA should also be considered; Appendicitis: MRI rarely indicated. extrusion temperature 160. @DjDemonD:. Example output if disabled: echo:Cold extrudes are disabled (min temp 170C) Example output if enabled:Hey all, my melzi finally died. 3 mm and released @ about 0. 9. but if i want -z to go down shouldnt 0 be at the bottom? how would i swap that around, change the motor direction like you suggested in your last post?I did try a cold extrude M302 P1. As well as selecting the tool with e. I can get the x,y,and z motors moving in pronterface, but the extruder…@jfavre said in Extruder motor not working. Still no luck with Extrusion Control jogging buttons. I have some fillamentum wood filament, according to the website print temperature: 170 - 185 °C, however nothing prints within this range. Then select the plugin ZIP file and confirm the following steps. M302 P0 S170. 0024. Now I would like the printer to pause a print when the printer is running out of clay using an mechanical endstop. EDIT: OK, so you're using RRF 3. When setting my Anet A8 printer at that temp, the extruder motor doesn't turn by…Beat me to it! If the current tool doesn't have any heaters assigned to it, extrusion is allowed always. The commands I gave it was: T0 ; just to be sure M302 P1 ; I think it wM302 P1 ; allow cold extrusion. Failure to extrude in RepRapFirmware is usually caused by either cold extrusion prevention (but you have sent M302 P1 to disable that), or not having the tool selected. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. Other possible causes are a bad stepper motor or cable. G28: home all axes. Example output if disabled: echo:Cold extrudes are disabled (min temp 170C) Example output if enabled:M581 P1 T2 S0 R0 ;define trigger for filament auto load triggers trigger2. M302 P1 ; enable cold extrusion G4 S1 ; wait for one second G1 E15 F500 ; load filament inside the gears M109 S235 T0 ; set hotend temperature and wait G1 E200 F500 ; extrude 200mm, you may need to reduce speed for. The endstop is connected and is working, the wir. @Phaedrux said in Extruder motor not working. g. M302 P0. 499. Just need to find settings for Slice Engineering 300c thermistor, the temp reading slightly higher than actual measured with an TC thermometer. In order to report the current status, run. M569 P0 S1 ; Reverse the X motor M563 P0 D0 H1 ; Define tool 1 G10 P0 S0 R0 ; Set tool 1 operating and standby temperatures M563 P1 D1 H2 ; Define tool 2 (un-comment this for dual nozzle machines) G10 P1 X19 S0 R0 ; Set tool 2 operating and standby temperatures (un-comment this for dual nozzle machines) M92 E447:447 ; Set. Heating Bed manually by G-Code. Send T0 before you try to extrude. Ok I will try the. retraction temperature 90. @dc42 That doesn't seem to work. Now with Marilin 2. Only users with topic management privileges can see it. Other possible causes are a bad stepper motor or cable. send T0), and enable cold extrusion with M302 P1. 00 B0 M665 H100 TO. Sending M302 P1 shows green as though it accepts the command, but the extrude & retract buttons are still grayed out. M302 P1 (This will revert the next time you reset or power off the Duet, or you can send ‘M302 P0’. I cleaned it up today, swapped the nozzle and homed it to make sure nothing seemed…This is a prettified version of the Repetier-Firmware for AVR supported GCodes and MCodes as extracted from Repetier. 0. The macro folder can divided into sub directories to more easily organise your macros by type. Large delta printer [miscsolutions. @dsela. So I attached a thermistor to the board just to "fool" the board into thinking there was an active heater but then I get temperature errors. config. 16 and earlier, set the B parameter (beta value) to 4388. 5 (2022-11-30 19:41:16) running on Duet 3 Mini5plus WiFi (SBC mode)You need to edit homeall. PROMEGA I have installed a BL Touch clone and it works with the direct commands. Page 28 2. Using Extruder-Motor by G-Code (after using M302 P1 to enable cold-extrusion) What catches my eyes is that the text "Heater1" etc. Extrude a small amount to ensure that your extruder motor is on and holding. -> no reaction at all - even after "M302 P1" What is working: Homing. If calibrating cold: Bowden: Disconnect the bowden tube from your extruder. Compatible with the FlightHub 2 cloud platform and DJI Dock to achieve cloud collaboration and. 3 Then I think you should config the BLTouch differently: Have you read this bit, "Software setup (. M302 P1 M584 E3:4;M563 P0 D3:4 ; Define tool 0 (no heaters assigned);M567 P0 E1:1;M584 E3:4;M302 P1 ;COLD EXTRUSION ON; Network M550 PXTP1 ; Set machine name M540 PBE:EF:DE:AD:FE:ED ; Set MAC address M552 P0. Sending T0 initiates the heater and then faults out. 03) ; executed by the firmware on start-up ; ; generated by RepRapFirmware Configuration Tool v2. 155 5. droftarts administrators @flyscha last edited by . Send M302 P1 to allow cold extrusion. g. My printer doesn't have extrusion but when I push it manually it extrudes just fine. : till no luck with Extrusion Control jogging buttons. G-Code commands¶@jfavre said in Extruder motor not working. g ; go to purge bucket. Sending M302 P1 shows green as though it accepts the command, but the extrude & retract buttons are still grayed out. Re: Help with extruder feed calibration -. 0C. Reply Quote. the X motor connector. 2 ; interpolate mbl probesG29 P3. G1 E15 F500 ; load filament insi de the gears. and Terra makes the best looking meshes by far. 22. 0C, min. The 3D models contain files for a mechanical gripper that attaches to the print head of the printer and can move chess pieces around. Equipped with a remote controller designed for enterprise users and the newly upgraded Pilot 2 flight app, to improve the efficiency of drone operations. after turning off cold hotend detection with M302 P1. Disable any mesh bed leveling procedures in. Does the motor turn? If yes, then probably it’s not having enough power to push the filament through the nozzle. Last edit at 01/11/2023 01:58AM by Dust. For coding you should add M302 P0 to your ending gcode to re-enable the safety at the end of the file. With steps/mm so low you will get nothing like enough torque out of your motor to extrude anything, unless it is a really huge motor. 1 Reply Last reply Reply Quote 0. M302 P1 ; disable cold extrusion checking And yes each extruder is a tool T0 G1 E20 ; move current extruder 20mm T1 G1 E20 T2 G1 E20 Edited 2 time(s). To print at this lower temperature, g-code command M302 P1 was used to disable the printer’s cold extrusion checking. ; Configuration file for Duet WiFi (firmware version 2. 0C. 0C. +Z should move the bed down.