8 is far too low for two reasons: 1. Don't disable the thermal runaway protection. G28: home all axes. @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. Already have an account? . M302 P1 ; enable cold extrusion. If calibrating cold: Bowden: Disconnect the bowden tube from your extruder. 1 Reply Last reply Reply Quote 0. This topic has been deleted. Items 1 - 36 of 42. yello3d. 8 amps (JK57HS56-2804) with gear boxes for extra power. Life Technologies was acquired by Thermo Fisher Scientific in January, 2014. Using Extruder-Motor by G-Code (after using M302 P1 to enable cold-extrusion) What catches my eyes is that the text "Heater1" etc. Well broadly speaking I think this is the basis for the new UM3 bed probing, the probe presses on the glass which triggers a capacitative sensor underneath. @droftarts OK, I wish I knew which of the changes finally mattered but I don't. yello3d. All models of the M1 carbine family (including the M2 and M3 carbines) fired a . Hi, Bringing up my re-controlled Vivendo Troodon 400 with a 6HC and 3HC. 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. I have some fillamentum wood filament, according to the website print temperature: 170 - 185 °C, however nothing prints within this range. 00°C/sec. M302 P1 M563 P0 D0 T1 ;enable cold extrusion. 3 (3. 0C. 7. one immediately before X). Unmount the SD card and insert it into the Duet 2 Maestro board and power on. . 4. Viko. @dc42 That doesn't seem to work. Command "M302 P1" works properly. Only users with topic management privileges can see it. 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. 0. M302: Allow cold extrudes add cancelling of the command; M561: Set Identity Transform - reset the transformation from calibration; Non specific G-codes Movement. ; 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. Connector for the extruder is plugged into second connection (i. M302 P1 ; Allow Cold extrudes M98 Pmachine_maxtemp. Dear all i have 4 heaters, when i try to heat all of them at same time, it automatically goes to standby mode, what will be reason? when i individually heat them it works fine. I would be very gratefull for any help. 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?So when i home it, x and y go to 225 and z goes to 0. W} F10000 ; grab filament for automatic feed while sensors. $egingroup$ 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. This document describes the commands that Klipper supports. Thanks for the reply. 0. e. Hello. Other possible causes are a bad stepper motor or cable. However,. 3 ; Filter. Crypto3D Printer Chess. It has a different internal construction. Send T0 before you try to extrude. The Panasoic Felios F775 conformal metasurface is shown in Figure 9c. M302 P1 ; enable cold extrusion M201 E1000 ; reduce extruder acceleration M915 P3 S10 F0 R0 ; set stall detection threshold M913 E100 ; set extruder motor to reduced % current M83 ; relative extrusion G1 S1 E800 F3600 ; move fast 500mm of filament M913 E100 ; set extruder motor to full current M302 P0 ; disable cold extrusion G1 E50 F300. : till no luck with Extrusion Control jogging buttons. Reply Quote. 3 ; Filter. @agent0810 said in Homing advice: the z is at 0 at the top, so it cant go lower right? shouldnt it home at 300 something? im having issues moveing the bed. 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. e. Retract 150 mm of filament, then remove it from the filament drive. 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. Large delta printer [ miscsolutions. M302 works fine in a starting script or sent via console. The extruder port might not actually be dead - Marlin has an idiotic function turned on by default that prevents extruder movement if the hotend is not up to temperature. 1cc. the X motor. Bug. If you want to test your extruder, you can disable cold extrusion prevention using M302: M302 P1. 0. microswitch) endstop. com], E3D tool changer, Robotdigg SCARA printer, Crane Quad and OrmerodDisclosure: I design Duet electronics and work on RepRapFirmware, []. Page 28 2. This topic has been deleted. Large delta printer [miscsolutions. I need to print some PCL filament, which melts optimally at 100 C°. 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. It's deadly accurate and offers a 3 shot kill at the cost of effectiveness at closer ranges. M302 P1 ; allow cold extrusion. 22. "M302 P1" tells the firmware it's ok to extrude though the hotend is cold. Connector for the extruder is plugged into second connection (i. g. M569 P1 S0 ; physical drive 1 goes forwards using default driver timings M569 P2 S1 ; physical drive 2 goes forwards using default driver timings. Compatible with the FlightHub 2 cloud platform and DJI Dock to achieve cloud collaboration and. In that case we must change the motor direction once again M569 P3 S1 ; physical drive 3 goes forwards Change S1 to S0@gixxerfast said in BL Touch not working: Which version of RRF are you using, ver 2? I can't see that you've mentioned it. DWC / Duet will sit and wait until the +3. Sending M302 P1 shows green as though it accepts the command, but the extrude & retract buttons are still grayed out. send T0), and enable cold extrusion with M302 P1. org ] Reply Quote. droftarts administrators @flyscha last edited by . approved - date, name. 00 and cannot get the stepper motors of the extruders to work. 16 07:24. In that case, you might use M302 S65 or similar to drop the MIN_TEMP. (You will have to switch off the temperature control as most controllers will not move the extruder stepper unless the hot end it up to temperature) Use M302 P1 on RepRapFirmware to switch cold extrusion on (allow extrusion while cold) and M302 P0 to switch it off again. M302 P0 ; disable cold extrusion M291 P"Filament autoload complete!" S0 T3 ; display message . M83 ; set extruder to relative mode echo "Start" G1 E60 F150 ; Extrude 60mm at 2. : 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. M808 L. P1: Acute abdominal pain (e. 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 ?M302 P1 ; cold extrude. CryptoAs well as selecting the tool with e. I made my own slicer for the concrete printer, but for some reason the layer change is not detected, so my "Last Layer Time" is not updated. Here is a handy list of g-code commands Reply Quote. Edit. Sending T0 initiates the heater and then faults out. 3 (3. Sending T0 initiates the heater and then faults out. 0. Then reduce the distance, and stop just before the filament disappears into the hot end. 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. Re-enable with. 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°. 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. Compatible with the FlightHub 2 cloud platform and DJI Dock to achieve cloud collaboration and. Still no luck with Extrusion Control jogging buttons. 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. Tools; M563 P1 S"Clay" D0 ; Define tool 1 M563 P2 S"plastic" D1 H2 ; Define tool 2 G10 P1 X0 Y0 Z0 ; Set tool 1 axis offsets Some common uses…. M302 P1 (This will revert the next time you reset or power off the Duet, or you can send ‘M302 P0’. G1 F900 ; set the feed-rate // Starting the print with Layer 0 ;Layer count: 2. La commande G-code M302 P1 permet l'extrusion a froid. @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. 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. com ], E3D tool changer, Robotdigg SCARA printer, Crane Quad and Ormerod. Let me explain better: I need to set the T0 value to 170/25 degrees as dummy to run the right Titan to verify the right amount of filament that extr. Compared with the other two materials, this conformal metasurface has the best ability to bend. So when i home it, x and y go to 225 and z goes to 0. 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. 0. 3 or later ;M17 A B G92 A0 B0 G1 A0 B0 F20000. ; Configuration file for Duet WiFi (firmware version 2. 3V pins on E1STOP then enter M557 E1 S0 (FW 2. droftarts administrators @flyscha last edited by . 16 07:24. Life Sciences. what gcode do i need to send… Premium ExploreTo install this plugin, open DWC, go to Settings -> Plugins -> External Plugins and click on "Install Plugin". 36°C/sec measured -0. Sending T0 initiates the heater and then faults out. 0 Y0. These are commands that one may enter into the OctoPrint terminal tab. Your config files updated for bugfix Configuration. Send M302 P1 to allow Cold extrusion; Send M600 T1 to initiate Filament swap; Follow the Instructions on the Screen. 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. @o_lampe - It seemed to be hit or miss in examples with the D0 in tool definition, so I left it out at first. So when i home it, x and y go to 225 and z goes to 0. 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. 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. Not sure what could be wrong in your case as M302 with no parameters should report the current cold extrusion protection settings. 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. Then reduce the distance, and stop just before the filament disappears into the hot end. Reply Quote. 0. Fix the actual problem, which is that Marlin has a safety feature to protect the extruder and hotend by preventing extrusion when the temperature is below a certain margin. I'm not sure if this gets cancelled at power off. Usage. A 3D-printed syringe holder was printed and placed on a Lulzbot Mini to represent a syringe printer. extrusion temperature 160. Home page Shop all products. zip. 3 mm and released @ about 0. 2. So are you still getting phase errors, or is that resolved? @jfavre said in Extruder motor not working. zip. Last edit at 01/11/2023 01:58AM by Dust. 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. : till no luck with Extrusion Control jogging buttons. Ofc this is all thanks to Duet3D advanced pause that has. 06. Send M302 P1 to allow Cold extrusion Send M600 T1 to initiate Filament swap Follow the Instructions on the Screen. Click to Enlarge. 0C, min. @jens55 you are right dude I had missing to remplace one "S" argument by "H" in homez. . This topic has been deleted. 3 ; Filter. microswitch) endstop. 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 guysG-code for the 4th axis of the tangential knife after a slight modification {ASCI "conversion " (" to ";" and "A" to "E") allows you to run the code in the Marlin software. See: Promega SupportBusiness, Economics, and Finance. CryptoThis topic has been deleted. . 0. Tried M302 P1 four times. I made a clay extruder for my printer. I have a duex5 attached to a Duet Wifi with firmware 2. 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. M808. 7mm, the output contact is engaged @ about 0. My printer doesn't have extrusion but when I push it manually it extrudes just fine. In order to report the current status, run. 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. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. 0C. You could do it it by turning off the safety limit which prevents cold extrusion. 06. Then. g file and M302 reporting that cold extrusion is. 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 F2000 ; Load. There is a web tool for this here which can make this easier for configuring another printer. I used to use "Pronterface" for that. 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". Support and Discussion forum for Duet3D Hardware, Firmware, Software, plugins and wider 3d printing/CNC discussion. 168. I can get the x,y,and z motors moving in pronterface, but the extruder…@jfavre said in Extruder motor not working. Does the motor turn? If yes, then probably it’s not having enough power to push the filament through the nozzle. I copied the first 2 layer g-code here, and I would like to know if anyone have an idea to solve this issue. 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. 4 and an arduino mega 2560. 00 B0 M665 H100 TO. I am at a loss for next step. Hello, I am building a clay printer and everything is working fine so far (with your help). 7. 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. In order to report the current status, run. And now even Col Extrusion M302 P1 is generating errors. I would be very gratefull for any help. 455513e-8My printer has sat for a couple of months because well, moving. Edit the M305 P1 command in file sys/config. dmould. The prototype was outsourced to Oshpark. I have to turn the power off and on to reset it. Here is a handy list of g-code commands Reply Quote. 0. Other possible causes are a bad stepper motor or cable. Last edit at 01/11/2023 01:58AM by Dust. 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. extrusion temperature 160. Viko. g and resume. 2mm. I have some fillamentum wood filament, according to the website print temperature: 170 - 185 °C, however nothing prints within this range. 4 S240 M307If calibrating cold, run M302 P1 (allows cold extrusion) If calibrating hot, heat your hotend to printing temp. These are commands that one may enter into the OctoPrint terminal tab. The M2 Carbine rifle is a fully automatic version of the M1A1. 3rd print: Layer shift of 3mm at layer 3 starting somewhere at 30x25. 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. 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. 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. oracledude 5 Dec 2021, 21:47. This topic has been deleted. 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. 0:0. 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". Recently i have been testing the clay extruder connected to the Driver0 on Duet 3 Mainboard 6HC. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. Re: Extrude without a Hotend May 04, 2017 11:25PM. T0, you need to either heat up that tool, or enable cold extrusion by sending M302 P1. I thought I was having problems outputting STEP and DIR to the G320x, but actually it was a current issue in 3. g. 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. @Phaedrux @dc42 @T3P3Tony. 100". Sending M302 P1 shows green as though it accepts the command, but the extrude & retract buttons are still grayed out. Good morning. and forward - so we have are at the point we wanted to be without. M98 Ppurge_bucket . droftarts administrators @flyscha last edited by . It's simple. 00 and cannot get the stepper motors of the extruders to work. Now all the other axis are moving as supposed but the extruder ones are not. 294060 INTRODUCTION INTRODUCTION This manual contains information for post processor to create EIA/ISO program according to the machine. g. I am at a loss for next step. From nozzles to swing pipes, Rain Bird offers a broad range of sprinkler parts and accessories to meet your irrigation needs. the X motor. M570 S180 ; allow it 180 seconds before gving a heating warning and test hotends wont be tuned. M302. 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. [Note: parameter letter E is a special case, an E parameter must always be preceded by a. Other possible causes are a bad stepper motor or cable. 1 Reply Last reply Reply Quote 0. M302 P1 ; allow cold extrusion. M302 P1 ;allow cold extrusion T0 G1 E1000 F3600 ;new step/mm = old*1000/Measured ;example 1024 measured with old steps = 310 -> new = 310*1000/1024 = 302. This was done on Marlin 2. M122 shows some weird. Featured product areas:As well as selecting the tool with e. M302 P1 (This will revert the next time you reset or power off the Duet, or you can send ‘M302 P0’. M83 ; set extruder to relative mode echo "Start" G1 E60 F150 ; Extrude 60mm at 2. For coding you should add M302 P0 to your ending gcode to re-enable the safety at the end of the file. the 0, 1,2 drivers still work fine. Only users with topic management privileges can see it. I was able to move the extruder motor first as U axis and then as extruder 0, all is good now. Extrude a small amount to ensure that your extruder motor is on and holding. @dsela. To test for this, with the power off swap the E0 connector on the Duet with another one e. 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. @jfavre said in Extruder motor not working. 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. 8 S1. M302 S160 ; lower cold extrusion limit to 160C {if filament_type[initial_tool]=="FLEX"}G1 E-4 F2400 ; retraction{else}G1 E-2 F2400 ; retraction{endif}. 0 goes forwards M584 X0. 499. 0 S1 ; Enable network and acquire dynamic address via DHCP M586 P0 S1 ; Enable HTTP M586 P1 S0 ; Disable FTP M586 P2 S0 ; Disable. 4. Only users with topic management privileges can see it. 7. My config file is in experimental stages, but the Cartesian axis worked. You will have to preheat the hotend first before moving E or you can try sending the M302 P1 Gcode via the terminal in pronterface to allow cold extrusion. 8 on Thu Feb 20 2020 13:12:07 GMT+0100 (centraleuropeisk normaltid) ; General preferences G90 ; send absolute coordinates. 3 ; Cold-Section fan. -> no reaction at all - even after "M302 P1" What is working: Homing. Ok I will try the. +Z should move the bed down. Send M302 P1 to allow Cold extrusion; Send M600 T1 to initiate Filament swap; Follow the Instructions on the Screen. the X motor. : 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. M83 ; set extruder to relative mode echo "Start" G1 E60 F150 ; Extrude 60mm at 2. Volume 2. 1. To test for this, with the power off swap the E0 connector on the Duet with another one e. the X motor. Then reduce the distance, and stop just before the filament disappears into the hot end. M302 P1 disables the cold extrude safety. Using Extruder-Motor by G-Code (after using M302 P1 to enable cold-extrusion) What catches my eyes is that the text "Heater1" etc. 0 S1 ; Enable network and acquire dynamic address via DHCP M586 P0 S1 ; Enable HTTPThermostatic control is turned on. @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. Large delta printer [ miscsolutions. Macros also allow for naming gcodes with easier to remember names. Both Agisoft and Pix4d do some weird color smoothing that makes the meshes much less crisp looking. g to make the process as painless as possible. I did hook it up to x axis physically and it worked. Business, Economics, and Finance. 2 ; interpolate mbl probesG29 P3. Send T0 in the gcode console and check the buttons again. 15mm Nozzle (Pink)The punch slide unit is driven by the punch shift motor (M302). 12/28/2022, 7:23:58 PM M302 Cold extrusion is forbidden (use M302 P1 to allow it), min. To test for this, with the power off swap the E0 connector on the Duet with another one e. Here is my diagnostic file and my config. 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. 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. 1 active and standby temperatures to 0C. 1 Reply Last reply Reply Quote 0. M302 P1 ; Allow Cold extrudes M98 Pmachine_maxtemp. : M302 Just got the extruder motor to work with G1 E1 F100 andG1 E-1 F100. Many thanks! ;FLAVOR:Marlin ;TIME:40 ;Filament used: 0. 3 ; Filter. config. P1: Stroke: CT/CTA should also be considered; Appendicitis: MRI rarely indicated. g ; set bed and extruder max temperatures; --- SECTION: FANS ( ) ---M106 P0 S0 I0 F4 H-1 L0. M302 P0. Macros also allow for naming gcodes with easier to remember names. Only users with topic management privileges can see it. @agent0810 said in Homing advice: the z is at 0 at the top, so it cant go lower right? shouldnt it home at 300 something? im having issues moveing the bed. . 16AFDVC1 -. 0C. G-Codes¶. e. 13. The code sends commands to an Octoprint instance. 155 5. after turning off cold hotend detection with M302 P1. I'm not sure if this. g on the SD card (you can do this in the web interface). one immediately before X). For example you can create a Macro. wordpress. Here is a handy list of g-code commands [ reprap. Reply Quote. If calibrating cold, run M302 P1 (allows cold extrusion) If calibrating hot, heat your hotend to printing temp. wordpress. 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. Other possible causes are a bad stepper motor or cable. 1 Reply Last reply Reply Quote 0. The printer goes in the path determined by the slicer but the syringe does not extrude the gel. 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:. : M302 Just got the extruder motor to work with G1 E1 F100 andG1 E-1 F100. To print at this lower temperature, g-code command M302 P1 was used to disable the printer’s cold extrusion checking. I updated webcontrol and firmware several times without error, but no change. The SMuFF is supposed to beep for 1 second. Only users with topic management privileges can see it.