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    LAYER FAN ONLY RESPONDS TO WEB SLIDER AFTER PRINT START

    Scheduled Pinned Locked Moved
    Tuning and tweaking
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    • 965wc229undefined
      965wc229
      last edited by

      Hello All,
      I a new problem since upgrading to firmware v3 and up. I have not downgraded to see if it goes away but here we go.

      I have the duet 2 running the latest firmware as of today. I have one extruder on an I3 cartesian design printer. There is one fan on the extruder assigned to fan1and one fan assigned to layer cooling assigned to fan0. while the printer is at idle i can control the layer fan with the panel due or via the web portal. The trouble comes in when i start a print. I can select the fan speed to adjust and enter the value i desir, but when i select set the value returns to 0. Likewise any set fan value set in slicing is ignored. The speed stays a 0. If I adjust the value on the web portal the fan starts to the desired %, but does not change for sliced g-code. I will attach the config.g and the start of the g-code of a sample print. I'm sure I am just missing something but any help is appreciated.

      ; Configuration file for Duet WiFi (firmware version 3)
      ; executed by the firmware on start-up
      ;
      ; generated by RepRapFirmware Configuration Tool v3.1.8 on Mon Nov 23 2020 22:09:24 GMT-0600 (Central Standard Time)
      
      
      ; Communication and general
      G90																; send absolute coordinates...
      M83																; ...but relative extruder moves
      M550 P"DUET GMAX"												; set printer name
      
      ;*** Networking
      M552 S1															; Turn network on
      G21																; Work in millimetres
      G90																; Send absolute coordinates...
      M83																; ...but relative extruder moves
      
      ; Axis and motor configuration
      M569 P0 S1														; physical drive 0 goes forwards
      M569 P1 S1														; physical drive 1 goes forwards
      M569 P2 S0														; physical drive 2 goes backwards
      M569 P3 S0														; physical drive 3 goes backwards
      M569 P4 S0														; physical drive 4 goes backwards
      M584 X0 Y1 Z2:4 U4 E3 P3										; set drive mapping
      M350 X16 Y16 Z16 U16 E16 I1										; configure microstepping with interpolation
      M92 X80.00 Y80.00 Z400.00 U400.00 E826.11						; set steps per mm
      M566 X600.00 Y600.00 Z30.00 U30.00 E20.00						; set maximum instantaneous speed changes (mm/min)
      M203 X9000.00 Y9000.00 Z2400.00 U2400.00 E7200.00				; set maximum speeds (mm/min)
      M201 X800.00 Y600.00 Z480.00 U480.00 E1000.00					; set accelerations (mm/s^2)
      M906 X900 Y1000 Z1000 U1000 E1200 I30							; set motor currents (mA) and motor idle factor in percent
      M572 D0 S0.020													; pressure advance
      M84 S30	
      
      ; Axis Limits
      M208 X-15:400 Y0:370 Z0:533										; set axis limits
      
      ; Endstops
      M574 X1 S1 P"xstop"                             			   	; configure active-high endstop for low end on X via pin xstop
      M574 Y2 S1 P"ystop"                             			   	; configure active-high endstop for high end on Y via pin ystop
      M574 Z1 U1 S2													; set endstops controlled by probe
      
      ; Z-Probe
      M558 P9 C"^zprobe.in" F100 H5 R0.2 T6000 A15 B1					;
      M950 S0 C"exp.heater3"											; create servo pin 0 for BLTouch
      G31 P25	X37 Y10.6 Z0.575											; set Z probe type to bltouch and the dive height + speeds 
      M557 X50:385 Y15:370 S40										; define mesh grid
      
      ; Heaters
      M308 S0 P"bedtemp" Y"thermistor" T100000 B4138					; configure sensor 0 as thermistor on pin bedtemp
      M950 H0 C"bedheat" T0											; create bed heater output on bedheat and map it to sensor 0
      M307 H0 B0 S1.00												; disable bang-bang mode for the bed heater and set PWM limit
      M140 H0															; map heated bed to heater 0
      M143 H0 S110													; set temperature limit for heater 0 to 110C
      M308 S1 P"e0temp" Y"thermistor" T100000 B4138					; configure sensor 1 as thermistor on pin e0temp
      M950 H1 C"e0heat" T1											; create nozzle heater output on e0heat and map it to sensor 1
      M307 H1 B0 S1.00												; disable bang-bang mode for heater  and set PWM limit
      M143 H1 S310
      
      ; Fans
      M950 F0 C"fan0" Q500											; create fan 0 on pin fan0 and set its frequency
      M106 P0 C"LAYER" S0 H-1											; set fan 0 name and value. Thermostatic control is turned off
      M950 F1 C"fan1" Q500											; create fan 1 on pin fan1 and set its frequency
      M106 P1 C"E3D V6" S1 H1 T45										; set fan 1 name and value. Thermostatic control is turned on
      
      ; Tools
      M563 P0 S"E3D V6 EXTRUDER" D0 H1 F1								; 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 0C
      
      ; Custom settings
      
      ;Manual Bed Levelling Assistant
      M671 X40:40:385:385 Y31:350:350:31 P0.7 						; point1 (40,365), point2 (400,365), point3 (400,10), point4 (40,10)
      
      ; Miscellaneous
      M575 P1 S1 B57600                                  				; enable support for PanelDue
      M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" 				; set voltage thresholds and actions to run on power loss
      M501															; load saved parameters from non-volatile memory
      M575 P1 S1 B57600												; enable support for PanelDue
      
      
      
      ; G-Code generated by Simplify3D(R) Version 4.1.2
      ; Jan 11, 2021 at 4:20:33 PM
      ; Settings Summary
      ;   processName,Process1
      ;   applyToModels,Mask_breather_V4
      ;   profileName,PET-G
      ;   profileVersion,2021-01-10 01:54:12
      ;   baseProfile,gCreate gMax 1.5 XT+ Single Extruder
      ;   printMaterial,PETG
      ;   printQuality,Medium Layers
      ;   printExtruders,Single 0.5 mm E3D
      ;   extruderName,0.4 mm E3D,0.6 mm E3D,0.5 mm E3D,0.2 mm E3D
      ;   extruderToolheadNumber,0,0,0,0
      ;   extruderDiameter,0.4,0.6,0.5,0.2
      ;   extruderAutoWidth,1,1,1,1
      ;   extruderWidth,0.48,0.72,0.6,0.24
      ;   extrusionMultiplier,0.87,0.87,0.87,0.87
      ;   extruderUseRetract,1,1,1,1
      ;   extruderRetractionDistance,2.25,3.5,3.5,3.5
      ;   extruderExtraRestartDistance,0,0,0,0
      ;   extruderRetractionZLift,0.5,0.2,0.2,0.2
      ;   extruderRetractionSpeed,1200,1500,1500,1500
      ;   extruderUseCoasting,1,0,0,0
      ;   extruderCoastingDistance,0.25,0.2,1,0.2
      ;   extruderUseWipe,1,1,1,1
      ;   extruderWipeDistance,0.5,1,0.5,0.5
      ;   primaryExtruder,0
      ;   layerHeight,0.15
      ;   topSolidLayers,5
      ;   bottomSolidLayers,3
      ;   perimeterOutlines,4
      ;   printPerimetersInsideOut,1
      ;   startPointOption,2
      ;   startPointOriginX,210
      ;   startPointOriginY,0
      ;   sequentialIslands,1
      ;   spiralVaseMode,0
      ;   firstLayerHeightPercentage,200
      ;   firstLayerWidthPercentage,110
      ;   firstLayerUnderspeed,0.5
      ;   useRaft,0
      ;   raftExtruder,0
      ;   raftTopLayers,1
      ;   raftBaseLayers,1
      ;   raftOffset,1
      ;   raftSeparationDistance,0.1
      ;   raftTopInfill,85
      ;   aboveRaftSpeedMultiplier,0.3
      ;   useSkirt,1
      ;   skirtExtruder,999
      ;   skirtLayers,1
      ;   skirtOutlines,10
      ;   skirtOffset,0
      ;   usePrimePillar,0
      ;   primePillarExtruder,999
      ;   primePillarWidth,4
      ;   primePillarLocation,7
      ;   primePillarSpeedMultiplier,1
      ;   useOozeShield,0
      ;   oozeShieldExtruder,999
      ;   oozeShieldOffset,2
      ;   oozeShieldOutlines,1
      ;   oozeShieldSidewallShape,0
      ;   oozeShieldSidewallAngle,30
      ;   oozeShieldSpeedMultiplier,1
      ;   infillExtruder,0
      ;   internalInfillPattern,Fast Honeycomb
      ;   externalInfillPattern,Rectilinear
      ;   infillPercentage,50
      ;   outlineOverlapPercentage,25
      ;   infillExtrusionWidthPercentage,102
      ;   minInfillLength,1
      ;   infillLayerInterval,2
      ;   internalInfillAngles,0
      ;   overlapInternalInfillAngles,0
      ;   externalInfillAngles,90,180
      ;   generateSupport,1
      ;   supportExtruder,0
      ;   supportInfillPercentage,20
      ;   supportExtraInflation,1
      ;   supportBaseLayers,1
      ;   denseSupportExtruder,0
      ;   denseSupportLayers,3
      ;   denseSupportInfillPercentage,85
      ;   supportLayerInterval,2
      ;   supportHorizontalPartOffset,0.75
      ;   supportUpperSeparationLayers,1
      ;   supportLowerSeparationLayers,2
      ;   supportType,0
      ;   supportGridSpacing,2
      ;   maxOverhangAngle,50
      ;   supportAngles,0,90,45
      ;   temperatureName,Single Extruder,Heat Bed
      ;   temperatureNumber,0,2
      ;   temperatureSetpointCount,1,1
      ;   temperatureSetpointLayers,1,1
      ;   temperatureSetpointTemperatures,265,40
      ;   temperatureStabilizeAtStartup,1,1
      ;   temperatureHeatedBed,0,1
      ;   fanLayers,1,3
      ;   fanSpeeds,0,30
      ;   blipFanToFullPower,1
      ;   adjustSpeedForCooling,1
      ;   minSpeedLayerTime,10
      ;   minCoolingSpeedSlowdown,80
      ;   increaseFanForCooling,1
      ;   minFanLayerTime,14
      ;   maxCoolingFanSpeed,100
      ;   increaseFanForBridging,1
      ;   bridgingFanSpeed,100
      ;   use5D,1
      ;   relativeEdistances,0
      ;   allowEaxisZeroing,1
      ;   independentExtruderAxes,0
      ;   includeM10123,0
      ;   stickySupport,1
      ;   applyToolheadOffsets,1
      ;   gcodeXoffset,0
      ;   gcodeYoffset,0
      ;   gcodeZoffset,0
      ;   overrideMachineDefinition,0
      ;   machineTypeOverride,0
      ;   strokeXoverride,406
      ;   strokeYoverride,365
      ;   strokeZoverride,533
      ;   originOffsetXoverride,0
      ;   originOffsetYoverride,0
      ;   originOffsetZoverride,0
      ;   homeXdirOverride,-1
      ;   homeYdirOverride,1
      ;   homeZdirOverride,-1
      ;   flipXoverride,1
      ;   flipYoverride,-1
      ;   flipZoverride,1
      ;   toolheadOffsets,0,0|45,0|0,0|0,0|0,0|0,0
      ;   overrideFirmwareConfiguration,0
      ;   firmwareTypeOverride,RepRap (Marlin/Repetier/Sprinter)
      ;   GPXconfigOverride,r2
      ;   baudRateOverride,115200
      ;   overridePrinterModels,0
      ;   printerModelsOverride
      ;   startingGcode,G28 			;HOME ALL,G29 S1			;lLOAD HEIGHT MAP,M107 			;TURN OFF FAN,M104 S[extruder0_temperature] T0,M109 S[extruder0_temperature] T0	,G90			; ABSOLUTE POSITIONING		,G1  X70 Y15 F5000 		;MOVE TO EDGE OF PRINT VOLUME,G1 Z.2 F500			;Move Z to .2 TO START PRIME,G91			; RELATIVE POSITIONING,G1 X60 E9 F1000 		;START PURGE LINE,G1 X100 E12.5 F1000 		; FINISH PURGE LINE,G90			; ABSOLUTE POSITIONING,
      ;   layerChangeGcode,
      ;   retractionGcode,
      ;   toolChangeGcode,
      ;   endingGcode,G91 		; use relative positioning for the XYZ axes,G1 Z15		; Raise nozzle,G28 X0  		; home X axis,G28 Y0  		; home Y axis,M104 S0 T0		; turn off extruder,M107		; Turn off fan,M140 S0 		; turn off heat bed.,M84 		; disable motors
      ;   exportFileFormat,gcode
      ;   celebration,0
      ;   celebrationSong,Random Song
      ;   postProcessing,{REPLACE "; layer" "M117 Layer"} ,{REPLACE " Z = " " Z="}
      ;   defaultSpeed,3000
      ;   outlineUnderspeed,0.6
      ;   solidInfillUnderspeed,0.5
      ;   supportUnderspeed,0.6
      ;   rapidXYspeed,9000
      ;   rapidZspeed,2400
      ;   minBridgingArea,5
      ;   bridgingExtraInflation,1
      ;   bridgingExtrusionMultiplier,0.99
      ;   bridgingSpeedMultiplier,0.55
      ;   useFixedBridgingAngle,0
      ;   fixedBridgingAngle,0
      ;   applyBridgingToPerimeters,1
      ;   filamentDiameters,1.75|1.75|1.75|1.75|1.75|1.75
      ;   filamentPricesPerKg,22|22|22|22|22|22
      ;   filamentDensities,1.27|1.25|1.25|1.25|1.25|1.25
      ;   useMinPrintHeight,0
      ;   minPrintHeight,22
      ;   useMaxPrintHeight,0
      ;   maxPrintHeight,1
      ;   useDiaphragm,0
      ;   diaphragmLayerInterval,8
      ;   robustSlicing,1
      ;   mergeAllIntoSolid,0
      ;   onlyRetractWhenCrossingOutline,0
      ;   retractBetweenLayers,1
      ;   useRetractionMinTravel,1
      ;   retractionMinTravel,3
      ;   retractWhileWiping,1
      ;   onlyWipeOutlines,0
      ;   avoidCrossingOutline,0
      ;   maxMovementDetourFactor,3
      ;   toolChangeRetractionDistance,7
      ;   toolChangeExtraRestartDistance,-0.5
      ;   toolChangeRetractionSpeed,3300
      ;   externalThinWallType,1
      ;   internalThinWallType,1
      ;   thinWallAllowedOverlapPercentage,30
      ;   singleExtrusionMinLength,1
      ;   singleExtrusionMinPrintingWidthPercentage,50
      ;   singleExtrusionMaxPrintingWidthPercentage,150
      ;   singleExtrusionEndpointExtension,0.2
      ;   horizontalSizeCompensation,0
      G90
      M82
      M106 S0
      M140 S40
      M190 S40
      G28 			;HOME ALL
      G29 S1			;lLOAD HEIGHT MAP
      M107 			;TURN OFF FAN
      M104 S265 T0
      M109 S265 T0	
      G90			; ABSOLUTE POSITIONING		
      G1  X70 Y15 F5000 		;MOVE TO EDGE OF PRINT VOLUME
      G1 Z.2 F500			;Move Z to .2 TO START PRIME
      G91			; RELATIVE POSITIONING
      G1 X60 E9 F1000 		;START PURGE LINE
      G1 X100 E12.5 F1000 		; FINISH PURGE LINE
      G90			; ABSOLUTE POSITIONING
      

      William

      1 Reply Last reply Reply Quote 0
      • 965wc229undefined
        965wc229
        last edited by

        Well I wanted to give an update. I;fixed it! I was going to pull this post down but after thinking about it i decided to leave it up for the others that are new in here. The fix was, I did not add fan0 to the tools M563 command. I had F1but changed it to F0:1 and this fixed it.

        ; Tools
        M563 P0 S"E3D V6 EXTRUDER" D0 H1 F0:1								; 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 0C
        

        Thanks to the 4 people that viewed the post till now and all the others to come.

        Happy printing!!!

        William

        jay_s_ukundefined 1 Reply Last reply Reply Quote 2
        • jay_s_ukundefined
          jay_s_uk @965wc229
          last edited by

          @965wc229 that's still technically wrong. You don't map thermostatically controlled fans to a Tool.
          Change F0:1 to F0

          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

          1 Reply Last reply Reply Quote 2
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