Maybe Bug: Print started with cold hotend
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I noticed at least one time with firmware 3.4 that a print started with cold hotend.
So the heating failed for some reason and then the print started.
This happened after starting a print after breaking an old one.; Configuration file for Duet WiFi (firmware version 1.21) ; executed by the firmware on start-up ; ; generated by RepRapFirmware Configuration Tool v2.1.4 on Mon Dec 09 2019 20:31:57 GMT+0100 (Mitteleuropäische Normalzeit) ; General preferences G90 ; send absolute coordinates... M83 ; ...but relative extruder moves M550 P"Ender" ; set printer name ; Panel Due M575 P1 S1 B57600 M667 S0 ; select Cartesian mode ; Network M552 S1 ; enable network M586 P0 S1 ; enable HTTP M586 P1 S0 ; disable FTP M586 P2 S0 ; disable Telnet ; Drives M569 P0 S1 ; physical drive 0 goes forwards M569 P1 S1 ; physical drive 1 goes forwards M569 P2 S0 ; physical drive 2 goes forwards M569 P3 S1 ; physical drive 3 goes forwards M584 X0 Y1 Z2 E3 ; set drive mapping M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation M92 X80 Y80 Z3200 E830 ; set steps per mm M566 X1200 Y1200 Z120 E3000 ; set maximum instantaneous speed changes (mm/min) M203 X12000 Y12000 Z600 E450 ; set maximum speeds (mm/min) M201 X1200 Y1200 Z120 E3000 ; set accelerations (mm/s^2) M906 X1000 Y1000 Z800 E630 I30 ; set motor currents (mA) and motor idle factor in per cent M84 S30 ; Set idle timeout ; Axis Limits M208 X0 Y0 Z0 S1 ; set axis minima M208 X225 Y225 Z220 S0 ; set axis maxima ; Endstops M574 X1 S1 P"xstop" ; Set active high and disabled endstops M574 Y1 S1 P"ystop" ; Set active high and disabled endstops M574 Z2 S1 P"zstop" ; Set active high and disabled endstops ; Disable heaters H3-H7 to free up pins M950 H3 C"nil" M950 H4 C"nil" M950 H5 C"nil" M950 H6 C"nil" M950 H7 C"nil" ; Z-Probe M950 S0 C"exp.heater3" ; create servo pin 0 for BLTouch M558 P9 C"^zprobe.in" H8 F100 T6000 ; Set Z probe type to bltouch and the dive height + speeds G31 P500 X-25.5 Y37 Z1.95 ; Set Z probe trigger value, offset and trigger height Z / before trigger: 1.7 M557 X40:220 Y00:180 S60 ; Define mesh grid ; Heaters M308 S0 P"bed_temp" Y"thermistor" T100000 B3950 ; define bed temperature sensor M950 H0 C"bed_heat" T0 ; heater 0 uses the bed_heat pin, sensor 0 M143 H0 S120 ; Set temperature limit for heater 0 to 120C M307 H0 S1.00 V23.9 M140 H0 M308 S1 P"e0_temp" Y"pt1000" M950 H1 C"e0_heat" T1 ; heater 1 uses the e0_heat pin and sensor 1 M143 H1 S265 ; Set temperature limit for heater 1 to 240C M307 H1 A271.1 C122.4 D24.0 S0.25 V24 B0 ; limit the hotend heater to 25% power ; Fans M950 F0 C"fan0" Q500 M106 P0 S0.0 I0 H-1 C"Print Fan" ; Set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off M950 F1 C"fan1" Q500 M106 P1 T50 H1 C"Hotend Fan" ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned on M950 F2 C"fan2" Q500 M106 P2 T50 H1 C"Case Fan" ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned on ; Tools M563 P0 D0 H1 F0 ; 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 ; enable: config-override.g M501 -
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you may need to select the Tool T0 again after interrupting a print so it's selected at start of a new print.
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@arnold_r_clark
Cura 4.13 -
@oliof
I'll check that