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