The Matrice 30 series integrates multiple high-performance sensors into a lightweight and portable body. Heaters, 24v 40W - Im using 24V 400watts power supply. Here is a handy list of g-code commands Reply Quote. Not sure what could be wrong in your case as M302 with no parameters should report the current cold extrusion protection settings. g file and M302 reporting that cold extrusion is. To test for this, with the power off swap the E0 connector on the Duet with another one e. 5 and 1. Already have an account? . 1 Reply Last reply Reply Quote 0. All models of the M1 carbine family (including the M2 and M3 carbines) fired a . Description The M2 Carbine is. 4. Support and Discussion forum for Duet3D Hardware, Firmware, Software, plugins and wider 3d printing/CNC discussion. The printer functions and works as a normal syringe printer and is compatible with the Lulzbot Cura slicer software. 0. Some common uses…. I have almost everything working: Temp sensors All the axis drives including 4-Z steppers. 0. 3 (3. Send T0 before you try to extrude. I need to print some PCL filament, which melts optimally at 100 C°. Reply Quote. It has a different internal construction. gcode - allow E-axis stepping regardless of nozzle temperature The contents of the micro SD card image now contains an Octoprint plugin to provide faster uploads of G-code files from the Octoprint host to the. 22. G1 F200 E0. 2 the M302 P1 command doesn't help to allow the cold extrusion anymore. 26" ; configure active-high endstop for low end on Y via pin null M574 Z1 S1 P"!P1. Can not get E0 to extrude, M302 P1 = still grey buttons I can't help you with fans on RADDS, but "Attempting to extrude with no tool selected" means just that. I use FreeBSD 13. M302: Allow cold extrudes Examples M302 M302 P1 This tells the printer to allow movement of the extruder motor, when the hotend is not at printing temperature. 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. Ralms @fcwilt 8 Aug 2020, 08:57. 0C, min. 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. 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. . : till no luck with Extrusion Control jogging buttons. I was able to move the extruder motor first as U axis and then as extruder 0, all is good now. Ok I will try the bugfix branch with the config files you provided! 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 I need to print some PCL filament, which melts optimally at 100 C°. R"Filament out" S2 ; Step 3 > After checking you click okay and it starts reversing filament M302 P1 ; Allow cold extrusion G1 E-520 F3000 ; Unwind the filament 400mm ; Step 4 > Notify user and offer option to place new filament M291 P"Remove remaining filament, insert new filament and continue" R"Insert new filament" S2 G1 E480. 2. If you unload it first, you can safely send M302 P1 to permit the extruder to work without heating up the hotend. Reply Quote. But when i try to run it from DWC, I get the error: 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 M302 P1 ;allows cold extrusion with RepRap, otherwise "M302" alone works T0 ;selects tool0;M563 S1 ;allows for tool nomenclature compatibility between Slic3r and RepRap (Tools 0&1 vs Toos 1&2) I don't even want to do homing yet because my endstops are still screwed up, fortunately for my purposes I don't actually require them to work to get. yello3d. retraction temperature 90. Re-enable with. Recently i have been testing the clay extruder connected to the Driver0 on Duet 3 Mainboard 6HC. 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. retraction temperature 90. droftarts administrators @flyscha last edited by . Upon installation, you can see a new Revo directory in the Macros list which contains the following items:. M302 P1 (This will revert the next time you reset or power off the Duet, or you can send ‘M302 P0’. 03) ; executed by the firmware on start-up ; ; generated by RepRapFirmware Configuration Tool v2. 0. Connector for the extruder is plugged into second connection (i. Don't disable the thermal runaway protection. - Only upon M302 P1 to enable cold extrusion (if not heated) through pronterface, can I use the "Extrude" or "Reverse" button on the UI. However, some firmware distributions might explicitly prevent these two commands of turning off the check. zip. 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. @fcwilt said in Duet 3 Extruder control disabled: Just to be sure turn the bed heat on along with the extruder heat and see if that changes anything. 00°C/sec. 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. The SMuFF is supposed to beep for 1 second. 4 card. one immediately before X). 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. Here is a handy list of g-code commands Reply Quote. g. Sending M302 P1 shows green as though it accepts the command, but the extrude & retract buttons are still grayed out. Send T0 before you try to extrude. To print at this lower temperature, g-code command M302 P1 was used to disable the printer’s cold extrusion checking. G4 S1 ; wait for one second. @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. Retract 150 mm of. Heating Bed manually by G-Code. Only users with topic management privileges can see it. Many thanks! ;FLAVOR:Marlin ;TIME:40 ;Filament used: 0. There is no minimum steps/mm set in the firmware. M808. Equipped with a remote controller designed for enterprise users and the newly upgraded Pilot 2 flight app, to improve the efficiency of drone operations. The extrusion amount of the first layer is extremely low, but the other layers are fine. Click to Enlarge. 0 S1 ; physical drive 1. I'm attempting to drive I was successful in driving a Maxon DC motor with encoder (pulled from a Stratasys Dimension 1200es BST) with a Duet 2 Wifi via a Geckodrive G320x. The problem is that the G1 code runs only once, no matter what I put after the L. droftarts administrators @flyscha last edited by . 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. 4. M302: Allow cold extrudes add cancelling of the command; M561: Set Identity Transform - reset the transformation from calibration; Non specific G-codes Movement. I have a duex5 attached to a Duet Wifi with firmware 2. 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). The extruder motor turns but it won't really push the filaments to get extruded. Page 28 2. This is by far the only way I am able to see that the steppers can actually work through the board. Set the temperature (and enable) using. Sending M302 P1 shows green as though it accepts the command, but the extrude & retract buttons are still grayed out. . M84 E ; turn off E motorG29 P1 ; invalidate mbl & probe print areaG29 P1 X0 Y0 W50 H20 C ; probe near purge placeG29 P3. Make anothe mark on the filament right where it leaves the fitting. Try sending M302 S0 or M302 P1 to the printer to disable that and try the port again. M570 S180 ; allow it 180 seconds before gving a heating warning and test hotends wont be tuned. I just wondered if there was a way of "embedding" it in the config files so that it runs by default I'll set up a macro instead Thanks guysSo are you still getting phase errors, or is that resolved? @jfavre said in Extruder motor not working. I have waisted hours t. . 0 S1 ; Enable network and acquire dynamic address via DHCP M586 P0 S1 ; Enable HTTP M586 P1 S0 ; Disable FTP M586 P2 S0 ; Disable. Hi there, Doesn't make a diference. For firmware versions 1. Unmount the SD card and insert it into the Duet 2 Maestro board and power on. g ; set bed and extruder max temperatures; --- SECTION: FANS ( ) ---M106 P0 S0 I0 F4 H-1 L0. send T0), and enable cold extrusion with M302 P1. To test for this, with the power off swap the E0 connector on the Duet with another one e. 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. I cannot get the extruder controls to show up in the web interface - it is greyed out. 0. droftarts administrators @flyscha last edited by . Other possible causes are a bad stepper motor or cable. 3 E40 ; set drive mapping. 06. : till no luck with Extrusion Control jogging buttons. Speaking of which. I have been clicking the 'retract' and 'extrude' button multiple times to push the plunger down to the correct position and to retract the plunger from the bottom of the cylinder after the print. CryptoM302 P1 ; enable cold extrusion G4 S1 ; wait for one second G1 E15 F500 ; load filament inside the gears. It should be possible to make a Gcode file in a text. 1 Reply Last reply Reply Quote 0 droftarts administrators @flyscha last edited by M302 P1 ; allow cold extrude M302 S0 R0 ; allow cold extrude;M563 P1 P3 S"filament" D1 H1 H3 F4 ; define tool 1;G10 P1 X0 Y0 Z0 ; set tool 1 axis offsets;G10 P1 R0 S0 ; set initial tool 1. It works perfectly fine on RRF2 though. 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. I used to use "Pronterface" for that. CryptoM21 P1 M22 Release SD card M23 [filename. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. In order to report the current status, run. config. Send G1 E100 F200 to extrude 100mm of filament. It's deadly accurate and offers a 3 shot kill at the cost of effectiveness at closer ranges. M302 P1 ;allows cold extrusion with RepRap, otherwise "M302" alone works T0 ;selects tool0;M563 S1 ;allows for tool nomenclature compatibility between Slic3r and RepRap (Tools 0&1 vs Toos 1&2) I don't even want to do homing yet because my endstops are still screwed up, fortunately for my purposes I don't actually require them to work to. Business, Economics, and Finance. After replacing PCB managed to get everything up and running. . What am I doing wrong? Thanks in advanceM302: Allow cold extrudes Examples M302 M302 P1 This tells the printer to allow movement of the extruder motor, when the hotend is not at printing temperature. I reduced. Zuletzt am 03. -> no reaction at all - even after "M302 P1" What is working: Homing. 455513e-8My printer has sat for a couple of months because well, moving. : 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. In order to report the current status, run. M302 P1 ; Allow Cold extrudes M98 Pmachine_maxtemp. Large delta printer [miscsolutions. 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. You could do it it by turning off the safety limit which prevents cold extrusion. Send M302 P1 to allow Cold extrusion; Send M600 T1 to initiate Filament swap; Follow the Instructions on the Screen. Send M302 P1 to allow Cold extrusion Send M600 T1 to initiate Filament swap Follow the Instructions on the Screen. . This will hopefully make it a bit easier for me to. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. 16 07:24. Sending M302 P1 shows green as though it accepts the command, but the extrude & retract buttons are still grayed out. Slic3r 1. Deactivate with "M106 P1 H-1". After replacing PCB managed to get everything up and running. 3 Then I think you should config the BLTouch differently: Have you read this bit, "Software setup (. 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. 2 Firmware:3. 36°C/sec measured -0. M98 Punload . "M302 P1" tells the firmware it's ok to extrude though the hotend is cold. x) G92 A-1 B-1 ; Make Zrot & Tilt active G1 A0 B0 ; 3. M302 P1;G92 E0. Large delta printer [ miscsolutions. @jfavre said in Extruder motor not working. ; Tool definitions M563 P0 D0 H1 ; Define tool 0 M302 P1 ; Allow cold extrusion M140 H-1 ; Bed Off;Misc M83 ; Set extruder to relative mode M302 P1 ; Allow cold extrudes. ; Heaters;M143 H1 S260 ; Maximum heater temperature M140 H-1 ; No bed heater;M305 P1 T100000 B4138 C0 R4700 ; Thermistor parameters for heater 1;M307 H1 A577. 36°C/sec measured -0. g ; go to purge bucket. . 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. 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 Probably I need to enable cold extrusion, but when I tried to add the M302 P1 or M302 S0, it does not work. @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. extrusion temperature 160. In order to move the extruder, do I need set the temperature control input for the extruder heater? I have setup multiple tools that share a heater and have dedicated extruder drives. 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. To test for this, with the power off swap the E0 connector on the Duet with another one e. If calibrating cold: Bowden: Disconnect the bowden tube from your extruder. Duet Web Control makes it easy to upload, edit and create new macros. Zuletzt am 03. M302 P1 ; allow cold extrusion. This is the stuff I'm finishing for 2019, they are hairpins in two colors that I do with an advanced Pause script that allows me to Atomic plug the filament totally unmanned and waits for me until I go to change the color and click resume. Last edit at 01/11/2023 01:58AM by Dust. M109 S235 T0 ; set hotend temperature and wait. The labels makes it easier for me to get a feel for the group a specific command belongs to, and makes it easy to find commands related to some specific task. 3 ; Filter fan. Technical Explanation 1. Tried setting up the extruder on drive 4 then on drive 3. This will restore the last configured Revo insert on the next restart of the firmware. There is no minimum steps/mm set in the firmware. I made a clay extruder for my printer. What is the trigger word to tell the firmware that we are starting a new layer? KulitorumHow bout if you heat up the hotend to 180?Hi *, I hope that somebody can help me here. To test for this, with the power off swap the E0 connector on the Duet with another one e. Heating Bed manually by G-Code. What could be the causeMarlin defaults to "no cold extrusion". 3. However, Slic3r inserts this code after the first Z-lift which is befo. Then reduce the distance, and stop just before the filament disappears into the hot end. 5 (2022-11-30 19:41:16) running on Duet 3 Mini5plus WiFi (SBC mode)M302 P1 ; cold extrude: G92 × 0 Y0 Z0 ; set current position to {X = 0,Y = 0,Z = 0} G92 E0 ;zero the extruded length: G1 F200 E0. Duet Web Control makes it easy to upload, edit and create new macros. 15mm Nozzle (Pink)The punch slide unit is driven by the punch shift motor (M302). Always getting "ERROR: Preheat the Nozzle!". 00°C/sec. Heater 1 fault: temperature rising too slowly: expected 2. dc42 administrators @dsela last edited by dc42 . . This topic has been deleted. First print: tiny layer shift at layer 6. after turning off cold hotend detection with M302 P1. 12/28/2022, 7:23:58 PM M302 Cold extrusion is forbidden (use M302 P1 to allow it), min. 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. 1 Reply Last reply Reply Quote 0. Sending M302 P1 shows green as though it accepts the command, but the extrude & retract buttons are still grayed out. g. g ; set bed and extruder max temperatures; --- SECTION: FANS ( ) ---M106 P0 S0 I0 F4 H-1 L0. Here is a handy list of g-code commands [ reprap. M98 Ppurge_bucket . J'y connais pas grand chose dans les imprimantes 3D, moi jusque là, ça fonctionnais donc je ne m’intéressai pas trop au reste, mais là, je suis bien obligé, et donc je ne sais pas faire la commande G-code que tu m'indique, ou faire ça dans Repetier-Host ?We are using two different kinds of motors, but for the Z and E we are using we are using Nema 23 bipolar 2. Just need to find settings for Slice Engineering 300c thermistor, the temp reading slightly higher than actual measured with an TC thermometer. 0 D9. Compared with the other two materials, this conformal metasurface has the best ability to bend. M302 P0. . 5 fans I have it doing all zeroing and even bed tramming! Awesome to see it tram a skewed-. Now I would like the printer to pause a print when the printer is running out of clay using an mechanical endstop. M302 P1 ; enable cold extrusion. 3rd print: Layer shift of 3mm at layer 3 starting somewhere at 30x25. dmould. ino in the repo. @deckingman please find ;Cold extrusion M302 P1 ; allow cold extrusion ; Drives M569 P0 S1 ; physical drive 0 goes forwards M569 P1 S1 ; physical drive 1 goes forwards M569 P2 S1. 0 Y0. 0. I am setting up a Delta printer with Ramps 1. 155 5. @Phaedrux said in Extruder motor not working. Send T0 in the gcode console and check the buttons again. Send T0 in the gcode console and check the buttons again. The code sends commands to an Octoprint instance. M302 Allow Cold Extrudes [Pnn / Snn / Rnn] No Option: Report State M302 ; Report current state Pnn Cold Extrude Allow State 0=No, 1=Yes M302 P1 ; Allow cold extrusion Snn Minimum extrusion temp M302 S120 R110 ; Allow extrusion at 120°C and Rnn Minimum retractions temp retractions at 110°C M302 P1 ; Allow cold extrusion. . However, a steps/mm value of 5. 0C, min. one immediately before X). Command "M302 P1" works properly. Compatible with the FlightHub 2 cloud platform and DJI Dock to achieve cloud collaboration and. The prototype was outsourced to Oshpark. The commands I gave it was: T0 ; just to be sure M302 P1 ; I think it wM302 P1 ; allow cold extrusion. This manual describes the machines of the INTEGREX e-series, INTEGREX i-series, and VORTEX i-series. extrusion temperature 160. I'm not sure if this. Click to Enlarge. 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. This topic has been deleted. yello3d. Thermostatic control is turned off, Minimum fan value 0. . Both versions work on Duet 2. I cannot get the extruder controls to show up in the web interface - it is greyed out. Unfortunately, the paper did not have anything about the exact settings. Business, Economics, and Finance. T0, you need to either heat up that tool, or enable cold extrusion by sending M302 P1. droftarts administrators @flyscha last edited by . 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). 3 ; Cold-Section fan. M302 P0 disallows cold extrusion. I used to use "Pronterface" for that. According to the docs, putting nothing or 0 means infinity. Macros also allow for naming gcodes with easier to remember names. ) You can feed filament at 800mm/m (web interface max speed is 240mm/m), at 100mm at a time, until the filament is near the nozzle. CryptoAs well as selecting the tool with e. @o_lampe said in Error: Driver 5 does not support x1 microstepping: M584 X0 Y1 Z2 E5 ; set drive mapping M569 P5 S1 T25:25:25:25 ; physical drive 5 is external (DUE) M350 E1 ; no microsteps,. Chances are you are getting a message saying either "Attempt to extrude with no tool selected" or "Tool n was not driven because its heaters were not hot enough". On Duet 3 if I send "M302P1" from the GCode console it returns "Error: Bad command". droftarts administrators @flyscha last edited by . I have some fillamentum wood filament, according to the website print temperature: 170 - 185 °C, however nothing prints within this range. This document describes the commands that Klipper supports. In the E0 port of the board, I didn't see the red led is on after I plug the motor. Only users with topic management privileges can see it. Other possible causes are a bad stepper motor or cable. 0. Saved searches Use saved searches to filter your results more quicklyM569 P1 S0 ; physical drive 1 goes forwards using default driver timings M569 P2 S1 ; physical drive 2 goes forwards using default driver timings. My request is to add a connection to the Marlin firmware as it is done in program "LaserGRBL" Your GRBL_Plotter program is very good, adding this function would make it even. But if I use g28 to home the axis, it then will not work. To temporarily disable the MIN_TEMP, you need to run the G-code M302 P1 or M302 S0 - M302 on its own does nothing. g on the SD card (you can do this in the web interface). To test for this, with the power off swap the E0 connector on the Duet with another one e. 5mm/sec echo "Done" M82 ; set extruder to abs modeBusiness, Economics, and Finance. 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. 8 is far too low for two reasons: 1. My config file is in experimental stages, but the Cartesian axis worked. Example output if disabled: echo:Cold extrudes are disabled (min temp 170C) Example output if enabled:Hey all, my melzi finally died. These are commands that one may enter into the OctoPrint terminal tab. So no need to use M302. com ], E3D tool changer, Robotdigg SCARA printer, Crane Quad and Ormerod. g. For example you can create a Macro. Home page Shop all products. Good morning. 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. If calibrating cold: Bowden: Disconnect the bowden tube from your extruder. 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. X moves almost free, lets say as much as you can tell with the belt installed without the steppers. It may have allowed the extruder to run on the 6HC but I'm thinking the DWC may have still been blocking the sending of any extrude or retraction presses while it looked only at the temperature before enabling the sowtware buttons. wordpress. 5 (2022-11-30 19:41:16) running on Duet 3 Mini5plus WiFi (SBC mode)You need to edit homeall. Only users with topic management privileges can see it. M950 F0 C"fan0" Q500 ; create fan 0 on pin fan0 and set its frequency. 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. 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. M302 P1;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. If the motor doesn’t turn then check for the Steps/mm setting to see if it got. Any help would be greatly appreciated. M302 P1 (This will revert the next time you reset or power off the Duet, or you can send ‘M302 P0’. Chances are you are getting a message saying either "Attempt to extrude with no tool selected" or "Tool n was not driven because its heaters were not hot enough". G-Codes¶. M302 P0. 0. 0. 4 and an arduino mega 2560. dmould. On the X and Y we are using iHSS57-36-10 closed loop. 30 caliber carbine cartridge from 15-round and 30-round detachable box magazines. Hello there So the problem is as follows: when I manually send a G1 command like (G1 F200 E1) the printer extrudes nice and slow but 'retracts' to the starting position very fast. I'm at a dead end where I can't seem to get the E0 Stepper motor to. G1 F900 ; set the feed-rate // Starting the print with Layer 0 ;Layer count: 2. Business, Economics, and Finance. I used M302 P1 and it worked fine when I was testing my new extruder stepper motor. Looking for a way that is super native, standalone and low end way to get it to do that without using high level programming architecture, such as not using software that is running on python or what not. 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. 9Hz when using S4 or P4 Q50 resp. ) You can feed filament at 800mm/m (web interface max speed is 240mm/m), at 100mm at a time, until the filament is near the nozzle. . M302 P1 ; allow cold extrusion. I use duet wifi version 1. Re: Help with extruder feed calibration -. Chances are you are getting a message saying either "Attempt to extrude with no tool selected" or "Tool n was not driven because its heaters were not hot enough". M302 P1 disables the cold extrude safety. I have some fillamentum wood filament, according to the website print temperature: 170 - 185 °C, however nothing prints within this range. 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 Hello. 8 on Thu Feb 20 2020 13:12:07 GMT+0100 (centraleuropeisk normaltid) ; General preferences G90 ; send absolute coordinates. 9mm of feed stock. I can't move the cold extruder to load the wire. M302 P1 Now advance the filament using the jog buttons on the Manual Control tab, until it reaches the top of the heatsink. g. M302 P1 (This will revert the next time you reset or power off the Duet, or you can send ‘M302 P0’. Click to Enlarge. Agisoft less so, but still worse than Terra. droftarts administrators @flyscha last edited by . Items 1 - 36 of 42. M302 works fine in a starting script or sent via console. 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. 8Hz when using P4. and Terra makes the best looking meshes by far. M302 P1 M563 P0 D0 T1 ;enable cold extrusion. 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.