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    CR-10+Bondtech+Silicon Bed 450W+Microswiss...Help

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    • Chrissundefined
      Chriss @Hélder Rocha
      last edited by

      @Hélder-Rocha

      My reflex would say "yes" to all of your questions. I think that I have 482.5, so 420 is fine to start with. Follow the guide from the wiki, it explains very, very well how to do that. I, personally, would not play to much with the other settings, you can tune them when your stepper start to skip steps.

      Hélder Rochaundefined 1 Reply Last reply Reply Quote 0
      • Hélder Rochaundefined
        Hélder Rocha
        last edited by

        Yes, is the stock one from cr-10. dont realy know what do you mean with port, but it suppose to be connected to the E0 Stepper in the board

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        • Hélder Rochaundefined
          Hélder Rocha @Chriss
          last edited by

          @Chriss Tks Chriss... ill try then

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          • Hélder Rochaundefined
            Hélder Rocha
            last edited by

            Hi good fellows,

            allready have my printer working, but, at the momment i have 3 problems:

            1-Its printing too slow
            2-At the end of the printing, the extruder stays on top of the printed object.
            3- The fan for the noozle does not start after the first layer.

            I already encreased the acelleration to 1000 on x and y but i dont see much difference.
            I slice using Cura, and i was checking for possible problems with this slicer, and some guy said the slow problem have to do with a few lines in the beggining of the g-code, that he needs to erase! But he does not specify what lines are!!! Any place where i can check about cura settings to work with duet?
            Tks

            Phaedruxundefined Chrissundefined 2 Replies Last reply Reply Quote 0
            • Phaedruxundefined
              Phaedrux Moderator @Hélder Rocha
              last edited by

              @Hélder-Rocha it's in the start gcode section for the printer profile in Cura.

              Google Cura start gcode if you can't find it.

              When you're there you can also change the end gcode to move the print head up and away from the print.

              Can you control the part cooling fan with the slider in dwc?

              Z-Bot CoreXY Build | Thingiverse Profile

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              • Chrissundefined
                Chriss @Hélder Rocha
                last edited by

                @Hélder-Rocha said in CR-10+Bondtech+Silicon Bed 450W+Microswiss...Help:

                2-At the end of the printing, the extruder stays on top of the printed object.

                Change your "stop.g" and tell the printer there what to do after the print. 😉

                My look like that:

                M400			; Finish move queue
                G91			    ; Relative positioning
                G1 E-20			; Retract filament 20mm
                M104 S0 		; Extruder heater off
                M140 S0 		; Bed heater off
                ;M106 S255 		; Fan at 100 to cool nozzle and bed
                M220 S100		; Set speed factor back to 100% in case it was changed
                M221 S100		; Set extrusion factor back to 100% in case it was changed
                G1 Z15			; raise nozzle 15mm from printed part
                G1 Y255 F3000   ; Drive the bed forward
                
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                • jay_s_ukundefined
                  jay_s_uk
                  last edited by

                  If you want to use stop.g on the duet rather than the end gcode in cura, you need to add M0 in the end gcode in cura otherwise stop.g won't get called

                  Owns various duet boards and is the main wiki maintainer for the Teamgloomy LPC/STM32 port of RRF. Assume I'm running whatever the latest beta/stable build is

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                  • Hélder Rochaundefined
                    Hélder Rocha
                    last edited by

                    Hi guys, fist of all, thankyou very much for the help. Im sorry but the last few days ive been working out and has been impossible for me to check this forum.

                    Chriss, the end of my g.code for a test cube on cura is like this:

                    ;TIME_ELAPSED:2011.898237
                    G1 F2700 E-3
                    M140 S0
                    M82 ;absolute extrusion mode
                    M107
                    G91 ;Relative positioning
                    G1 E-2 F2700 ;Retract a bit
                    G1 E-2 Z0.2 F2400 ;Retract and raise Z
                    G1 X5 Y5 F3000 ;Wipe out
                    G1 Z10 ;Raise Z more
                    G90 ;Absolute positionning

                    G1 X0 Y300 ;Present print
                    M106 S0 ;Turn-off fan
                    M104 S0 ;Turn-off hotend
                    M140 S0 ;Turn-off bed

                    M84 X Y E ;Disable all steppers but Z

                    M83 ;relative extrusion mode
                    M104 S0
                    ;End of Gcode
                    ;SETTING_3 {"extruder_quality": ["[general]\nversion = 4\nname = Dynamic Quali
                    ;SETTING_3 ty #2\ndefinition = creality_cr10\n\n[metadata]\nquality_type = a
                    ;SETTING_3 daptive\nposition = 0\ntype = quality_changes\n\n[values]\ncoast
                    ;SETTING_3 ing_enable = True\nmaterial_print_temperature = 220\nretraction_amo
                    ;SETTING_3 unt = 3\nretraction_extrusion_window = 6\nspeed_print = 60\n\n"],
                    ;SETTING_3 "global_quality": "[general]\nversion = 4\nname = Dynamic Quality
                    ;SETTING_3 #2\ndefinition = creality_base\n\n[metadata]\nquality_type = adap
                    ;SETTING_3 tive\ntype = quality_changes\n\n[values]\n\n"}

                    However, the printer doesnt do nothing, and it stays stoped on top of the print.
                    As Jay_s_uk said, is it possible to for a conflit between this G.code from cura and a Stop.G on the duet? If it is, i cant find that stop.g in the duet config!

                    Phaedrux, "Can you control the part cooling fan with the slider in dwc?" i cant even make the fan tests with the macros i have, but, for the momment, thats not a problem. The speed is what is troubelling me for now.

                    Sorry for my gramatics...
                    Best regards

                    Chrissundefined 1 Reply Last reply Reply Quote 0
                    • Chrissundefined
                      Chriss @Hélder Rocha
                      last edited by

                      @Hélder-Rocha

                      Phaedrux describes stop.g here:
                      https://forum.duet3d.com/topic/6760/stop-g/2

                      I think that you do not have the "M0" in your endcode in your slicer. 😉 You can test your code fist by adding it the the endcode of your slicer for testing.

                      Cheers, Chriss

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                      • Hélder Rochaundefined
                        Hélder Rocha
                        last edited by

                        Tks Chriss.
                        How you know, when we find ourselfs a bit lost, we have to solve one problem at the time. For now, i wold like to find what is making my printer so slow. On the web panel i find the speed between 8 and 12 mm/sec. I have Cura 4.6.1 and g.code is reprap flavor. Do you know how can i make the printing faster?

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                        • Hélder Rochaundefined
                          Hélder Rocha
                          last edited by

                          e63ad07a-861e-4099-8b27-35f2d53607da-image.png

                          This is my inicial g.code on the machine settings. However, in my cnfig is like this:

                          Config.jpg

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                          • Hélder Rochaundefined
                            Hélder Rocha
                            last edited by

                            M201 and M203 are complitly different!

                            Chrissundefined 1 Reply Last reply Reply Quote 0
                            • Chrissundefined
                              Chriss @Hélder Rocha
                              last edited by

                              @Hélder-Rocha

                              I know how you feel.. I struggle with my CR10 a lot too. That blood thing behaves very strange but I have lost my motivation to debug that further. I will continue on mine after this weekend.

                              M201 and M203 "must" be different. M203 set the maximum speed you printer can go. The acceleration (M201) is more the latency the head have when it accelerates. I would recommend to read the docu, it describes it better than I can.

                              For your speed problem: Did you checked your speed setting in the cura profile?

                              Mine look like that:
                              aaf0ca96-d914-4cd0-b257-9add220a9638-image.png

                              Use them as reference only please! I work on them at the moment and my setup in guaranteed not very good. But I can tell you that this settings result in acceptable print speeds.

                              Here is my current setup for the steppers:

                              M350 E16 I1                                    ; Chriss - with interpolation
                              M350 X16 Y16 Z16 I1                            ; Chriss - configure microstepping with interpolation
                              M92 X80.00 Y80.16 Z400.00 E431.06              ; Chriss - set steps per mm  
                              M566 X900.00 Y900.00 Z12.00 E120.00            ; Chriss - set maximum instantaneous speed changes (mm/min)
                              M203 X6000.00 Y6000.00 Z800.00 E1200.00        ; Chriss - set maximum speeds (mm/min) Z180
                              M201 X500.00 Y500.00 Z20.00 E250.00            ; Chriss - set accelerations (mm/s^2)
                              M906 X800 Y800 Z800 E800 I30                   ; set motor currents (mA) and motor idle factor in per cent
                              M84 S30                                        ; Set idle timeout
                              

                              Cheers, Chriss

                              Hélder Rochaundefined 1 Reply Last reply Reply Quote 0
                              • Phaedruxundefined
                                Phaedrux Moderator
                                last edited by

                                @Hélder-Rocha Remove the lines from the cura start gcode section. Your profile has inserted a bunch of speed settings that are overriding your config.g.

                                Z-Bot CoreXY Build | Thingiverse Profile

                                Hélder Rochaundefined 1 Reply Last reply Reply Quote 0
                                • Hélder Rochaundefined
                                  Hélder Rocha @Chriss
                                  last edited by

                                  @Chriss my speed on cura looks like this:
                                  5cf1e533-1498-44bf-ac3f-5819e088c7ac-image.png

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                                  • Hélder Rochaundefined
                                    Hélder Rocha @Phaedrux
                                    last edited by

                                    @Phaedrux , those lines you are talking about are those from the g.code in the object i want to print, or can i erase the complet start g.code in the printer settings in cura?

                                    Chrissundefined 1 Reply Last reply Reply Quote 0
                                    • Chrissundefined
                                      Chriss @Hélder Rocha
                                      last edited by

                                      @Hélder-Rocha

                                      Remove at least the M20X lines... They override .. Well as Phaedrux said....

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                                      • Hélder Rochaundefined
                                        Hélder Rocha
                                        last edited by

                                        Well, in the next image i have 2 g.codes. one with the start gcode from cura and the other with out it.... will the second work?

                                        1a4c81ed-b797-4743-9abc-2e21c1538950-image.png

                                        Chrissundefined 1 Reply Last reply Reply Quote 0
                                        • Chrissundefined
                                          Chriss @Hélder Rocha
                                          last edited by

                                          @Hélder-Rocha
                                          Looks Good to me. As long as you keep the M20x in the config.g. There must me at least one place where you set some limits which should match your hardware and other settings.

                                          Hélder Rochaundefined 1 Reply Last reply Reply Quote 0
                                          • Hélder Rochaundefined
                                            Hélder Rocha @Chriss
                                            last edited by

                                            @Chriss i beleave is there! Looks good?

                                            Going now downstairs to the garage and try it

                                            ; Drives
                                            M569 P0 S0 ; Drive 0 goes backwards
                                            M569 P1 S0 ; Drive 1 goes backwards
                                            M569 P2 S0 ; Drive 2 goes backwards
                                            M569 P3 S1 ; Drive 3 goes forwards
                                            M350 X16 Y16 Z16 E16 I1 ; Configure microstepping with interpolation
                                            M92 X80.00 Y80.00 Z408.00 E820.00 ; Set steps per mm Z400
                                            M566 X600.00 Y600.00 Z24.00 E1200.00 ; Set maximum instantaneous speed changes (mm/min)
                                            M203 X30000.00 Y30000.00 Z300.00 E1500.00 ; Set maximum speeds (mm/min)
                                            M201 X1000.00 Y1000.00 Z100.00 E10000.00 ; Set accelerations (mm/s^2)
                                            M906 X750.00 Y1150.00 Z750.00 E1050.00 I30 ; Set motor currents (mA) and motor idle factor in per cent
                                            M84 S300 ; Set idle timeout
                                            ✌

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