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    Error message I can't get rid of

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    • handyandyundefined
      handyandy
      last edited by

      Whenever I start a print I always get an error message after a couple of minutes. I select start and the program begins with a cold bed levelling routine (in start.g) then running code I have in my Cura start code it heats up the bed to 80C. I then allways get this error message...

      "Error: M190: Temperature too high for heater 0" in a red box at the bottom of the display.

      This comes just before it heats the nozzle to 175C and repeats the bed levelling in hot mode. Everything in config.g for the bed (110C) and nozzle (300C) max temperatures looks correct.
      After the ebd levelling the rest of the program runs perfectly; bed and nozzle temperature increase to the cortrect filament settings and I generally get perfect prints.

      I just don't know what causes the error message. Help please.

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

        Please share your config.g start.g and your cura start code.

        Z-Bot CoreXY Build | Thingiverse Profile

        handyandyundefined 2 Replies Last reply Reply Quote 0
        • handyandyundefined
          handyandy @Phaedrux
          last edited by

          @Phaedrux
          Thanks for your help. Requestewd files follow... config.g Cura-end.g Cura-Start.g

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          • handyandyundefined
            handyandy @Phaedrux
            last edited by

            @Phaedrux
            Sorry I misread that, here is the start.g file... start.g

            droftartsundefined OwenDundefined 2 Replies Last reply Reply Quote 0
            • droftartsundefined
              droftarts administrators @handyandy
              last edited by

              @handyandy The problem is in the cura-start.g line 14, where you have M190 T0 R175:

              ; =========================================================================================================
              ; Cura 5.9.0 Start script for the Bear/Hemera 3dPrinter.
              ; Modified - Andy Taylor 19th January 2025
              ; =========================================================================================================
              ;
              M98 P"0:/sys/Functions/NotHomed-Home"  ; call macro
              ;
              G90                                    ; absolute XYZ positioning
              M83                                    ; relative extruder positioning
              G0 X20 Y20 Z20 F10000                  ; goto safe nozzle position away from bed
              M140 S75.0       ; set bed temperature
              M190 S75.0       ; wait for temperature
              M104 T0 S175                           ; set extruder temperature for bed levelling
              M190 T0 R175                           ; wait for temperature
              ;
              G29                                    ; mesh bed levelling using defined mesh grid
              G0 X20 Y20 Z125 F10000                 ; safe nozzle position to allow for cleaning and checking
              M568 S230.0     ; set extruder temperature
              M109 S230.0     ; wait for extruder temp
              G4 S2                                  ; wait for 2 seconds to stabilize
              ;
              M98 P"0:/sys/primeline.g"              ; call macro
              ;
              G92 E0                                 ; reset extruder
              ;M572 D0 S0                            ; set pressure advance ('should' work on my printer?)
              ;
              ; Starting the print... ===================================================================================
              ;
              

              M190 is "Wait for bed temperature to reach target temp", and doesn't take a T parameter. I think you mean
              M109 here, which is "Set Extruder Temperature and Wait".

              Ian

              Bed-slinger - Mini5+ WiFi/1LC | RRP Fisher v1 - D2 WiFi | Polargraph - D2 WiFi | TronXY X5S - 6HC/Roto | CNC router - 6HC | Tractus3D T1250 - D2 Eth

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              • OwenDundefined
                OwenD @handyandy
                last edited by OwenD

                @handyandy
                You've used M190 instead of M109 in Cura
                You have a max bed temp of 110c set in config.g and this is trying to set the bed to 175c

                M190 T0 R175                           ; wait for temperature
                

                You might consider moving on to M568 for the tool settings, M140 for the bed and M116 to wait for temps.
                The advantage is being able to specify active & standby temps and modes.

                EDIT: Too slow 😁 ^^^^ What he said

                handyandyundefined 1 Reply Last reply Reply Quote 1
                • handyandyundefined
                  handyandy @OwenD
                  last edited by

                  @OwenD
                  Thanks guys. I must be dyslexic?

                  droftartsundefined 1 Reply Last reply Reply Quote 0
                  • droftartsundefined
                    droftarts administrators @handyandy
                    last edited by

                    @handyandy I think that's dyscalculia!

                    Ian

                    Bed-slinger - Mini5+ WiFi/1LC | RRP Fisher v1 - D2 WiFi | Polargraph - D2 WiFi | TronXY X5S - 6HC/Roto | CNC router - 6HC | Tractus3D T1250 - D2 Eth

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