Configure multiple bed heaters
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Hi,
I'm trying to configure a multiple bed heaters setup, however i'm not succeeding in getting the bed heaters to show up in the DWC and Paneldue.
My specific heater config looks like :
; Heaters___________________________________________________________ ; Bed1 parameters M140 P0 H0 M305 P3 S"Bed1" X150 T"J" ; Set thermocouple heater 0 = bed 1 thermocouple = J type M143 H0 S125 ; Set temperature limit for heater 0 to 125C ; Bed2 parameters M140 P3 H6 M305 P3 S"Bed2" X151 T"J" ; Set thermocouple heater 0 = bed 1 thermocouple = J type M307 H6 B1 S1.00 M143 H6 S125 ; Set temperature limit for heater 0 to 125C ; Bed3 parameters M140 P4 H7 M305 P3 S"Bed3" X152 T"J" ; Set thermocouple heater 0 = bed 1 thermocouple = J type M307 H6 B1 S1.00 M143 H6 S125 ; Set temperature limit for heater 0 to 125C ;E0_________________________________________________________________ M305 P1 T100000 B4725 C7.060000e-8 R4700 ; Set thermistor + ADC parameters for heater 1 M143 H1 S285 ; Set temperature limit for heater 1 to 285C ;E1_________________________________________________________________ M305 P2 T100000 B4725 C7.060000e-8 R4700 ; Set thermistor + ADC parameters for heater 2 M143 H2 S285 ; Set temperature limit for heater 2 to 285Cand for completion, the complete config looks like :
; General preferences_______________________________________________ G90 ; Send absolute coordinates... M83 ; ...but relative extruder moves M111 S0 ; Debug off M555 P2 ; Set output to look like Marlin M575 P1 B57600 S1 ; Set auxiliary serial port baud rate and require checksum (for PanelDu ; Network________________________________________________________ֹֹֹֹֹ___ M550 P"Big Meter - Kverneland Group" ; Set machine name ;M551 P"MODIX3D" ; Set password (optional) M552 S1 ; Enable network ;M552 P0.0.0.0 ; Uncomment this command for using Duet Ethernet board M586 P0 S1 ; Enable HTTP M586 P1 S0 ; Disable FTP M586 P2 S0 ; Disable Telnet ; Drives ;Main board______________________________________________________________________ M569 P0 S0 ; Physical drive 0 . X1 M569 P1 S1 ; Physical drive 1 . X2 M569 P2 R-1 ; Physical drive 2 . Canceled M569 P3 S1 ; Physical drive 3 . Main Extruder M569 P4 S0 ; Physical drive 4 . Secondery Extruder ;Duex5 board_____________________________________________________________________ M569 P5 S0 ; Physical drive 5 . Y M569 P6 S0 ; Physical drive 6 . Z1 (0,1000) M569 P7 S0 ; Physical drive 7 . Z2 (0,0) M569 P8 S0 ; Physical drive 8 . Z3 (1000,0) M569 P9 S0 ; Physical drive 9 . Z4 (1000,1000) ;___________________________________________________________________ M584 X0:1 Y5 Z6:7:8:9 U1 E3:4 P3 ; Driver mapping M671 X-181:-181:1049:1049 Y1066:-58:-58:1066 S10 ; Anticlockwise ;___________________________________________________________________ M350 X16 Y16 Z16 E16:16 U16 I1 ; Configure microstepping with interpolation M92 X100.00 Y100.00 Z2000.00 E440.530:418.500 U100.00 ; Set steps per mm M566 X240 Y360 Z30.00 E120.00:120.00 U240 P1 ; Set maximum instantaneous speed changes (mm/min) M203 X9000.00 Y9000.00 Z200.00 E1200.00:1200.00 U9000.00 ; Set maximum speeds (mm/min) M201 X1000 Y1000 Z120.00 E250.00:250.00 U1000 ; Set accelerations (mm/s^2) M204 P500 ; Set print and travel accelerations (mm/s^2) M906 X1800 Y1800.00 E1000.00:1000.00 U1800 I40 ; Set motor currents (mA) and motor idle factor in per cent M906 Z1800.00 I50 ; Set motor currents (mA) and motor idle factor in per cent M84 S60 X Y U E0 E1 ; Set idle timeout - one minute ; Axis Limits_______________________________________________________ M208 X0:1000 Y0:1000 Z0:1000 U0:1000 ; Set axis minima and maxima ; Endstops__________________________________________________________ M574 X1 Y2 U1 S1 ; Set active low and disabled endstops ; Z-Probe___________________________________________________________ M574 Z2 S2 ; Set endstops controlled by probe M307 H7 A-1 C-1 D-1 ; Disable heater on PWM channel for BLTouch M558 P9 H5 F120 T9000 A1 R0.7 ; Set Z probe type to bltouch and the dive height + speeds G31 P500 X-14 Y21 Z1.284 ; Set Z probe trigger value, offset and trigger height(Z-Offset) M557 X-14:974 Y21:1009 S52 ; Define mesh grid. 400 Points M376 H30 ; Height (mm) over which to taper off the bed compensation ; Heaters___________________________________________________________ ;M140 H-1 ; Disable heated bed ;M307 H0 A-1 C-1 D-1 ; Disable heater on PWM channel ; Bed1 parameters M140 P0 H0 M305 P3 S"Bed1" X150 T"J" ; Set thermocouple heater 0 = bed 1 thermocouple = J type M143 H0 S125 ; Set temperature limit for heater 0 to 125C ; Bed2 parameters M140 P3 H6 M305 P3 S"Bed2" X151 T"J" ; Set thermocouple heater 0 = bed 1 thermocouple = J type M307 H6 B1 S1.00 M143 H6 S125 ; Set temperature limit for heater 0 to 125C ; Bed3 parameters M140 P4 H7 M305 P4 S"Bed3" X152 T"J" ; Set thermocouple heater 0 = bed 1 thermocouple = J type M307 H6 B1 S1.00 M143 H6 S125 ; Set temperature limit for heater 0 to 125C ;E0_________________________________________________________________ M305 P1 T100000 B4725 C7.060000e-8 R4700 ; Set thermistor + ADC parameters for heater 1 M143 H1 S285 ; Set temperature limit for heater 1 to 285C ;M307 H1 A# C# D# V# S1.0 B0 ; PID calibration ;E1_________________________________________________________________ M305 P2 T100000 B4725 C7.060000e-8 R4700 ; Set thermistor + ADC parameters for heater 2 M143 H2 S285 ; Set temperature limit for heater 2 to 285C ;M307 H2 A# C# D# V# S1.0 B0 ; PID calibration ; Fans______________________________________________________________ M106 P0 S0 I0 F500 H-1 C"E0 BlowerFan" ; Set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off M106 P1 S0 I0 F500 H-1 C"E1 BlowerFan" ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned off M106 P5 T46 H1 ; Set fan 5. Thermostatic control is turned on M106 P6 T46 H2 ; Set fan 6. Thermostatic control is turned on M106 P2 I-1 ; LED (optional) M106 P3 I-1 ; LED (optional) M106 P4 I-1 ; LED (optional) M106 P7 I-1 ; Main LED M106 P8 I-1 ; LED (optional) ; Tools ;T0_________________________________________________________________ M563 P0 S"E0 Primary" D0 H1 F0 ; Define tool 0 G10 P0 X0 Y0 Z0 ; Set tool 0 axis offsets G10 P0 R0 S210 ; Set initial tool 0 active and standby temperatures to 0C ;T1_________________________________________________________________ M563 P1 S"E1 Secondary" D1 H2 F1 ; Define tool 1 G10 P1 X0 Y49 Z0 ; Set tool 1 axis offsets G10 P1 R0 S210 ; Set initial tool 1 active and standby temperatures to 0C ; Automatic power saving____________________________________________ M911 S22.5 R29.0 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; Set voltage thresholds and actions to run on power loss. Power Failure Pause ; Custom settings___________________________________________________ M591 D0:1 P1 C4 S1 ; Regular filament sensor for E0 and E1 ;M564 H0 S0 ; Negative movements are allowedBed heater 2 and 3 don't appear in the DWC and Paneldue( bed heater H0 does ).
Looking at the diagnostics ( M122 ), the heaters seem to be correctly defined
=== Bed heaters = 0 -1 6 7
What am i doing wrong? Why are they not displayed? Giving them a name ( as noted in the docs M305 S parameter ) does not seem to help unfortunately.
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What firmware version on the duet, paneldue? What DWC version?
Can you send M122 and M98 P"config.g" and post the results here?
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@phaedrux Thanks for your response
As requested :
Duet firmware version : 2.05
DWC version : 2.07M122 output :
( had to do it like this, otherwise it's marked as spam? )M98 P"config.g" output :
M98 P"config.g" HTTP is enabled on port 80 FTP is disabled TELNET is disabled Warning: Heater 6 appears to be over-powered. If left on at full power, its temperature is predicted to reach 365C. Error: M106: Fan 2 is disabled Error: M106: Fan 3 is disabled Error: M106: Fan 4 is disabled Error: M106: Fan 7 is disabled Error: M106: Fan 8 is disabled -
I think to have the additional bed heaters show up correctly you'd need to upgrade your firmware to RRF3, including the PanelDue.
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Unfortunately we are unable to upgrade to RRF3 yet.
But I think it must be possible to configure RRF2 using multiple bed heaters to show up in the DWC and Paneldue?
According to this post, is must be possible : https://forum.duet3d.com/topic/3516/using-multiple-bed-heaters/21 -
@bart1992 you should be able to configure them in RRF 2.05 and you may get them to show up in DWC, but they certainly won't show up in PanelDueFirmware 1.x.
Duet WiFi hardware designer and firmware engineer
Please do not ask me for Duet support via PM or email, use the forum
http://www.escher3d.com, https://miscsolutions.wordpress.com -
@bart1992 whats stopping you upgrading to RRF3?
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Thank you for responding.
Can you explain how I should let them show up in the DWC?
Currently only bed1 is shown ( see attachment )!
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@bart1992 I guess DWC 2.0.7 doesn't support multiple bed heaters. Probably that's because the status report that DWC 2 and earlier use doesn't have multiple values for bed heaters. DWC 3 uses the RRF3 object mode instead and does support multiple bed heaters.
