Printer locked up
Printer was working just fine, and then while running g32, xy drivers started skipping and running backward. I emergency stopped the printer and now I can't home, and the console is reporting "Warning: high temperature reported by driver(s) 1 2".
"Sensor 2 (DRIVERS) type Stepper driver temperature warnings, reading 0.0, last error: success".
"Sensor 3 (MCU) type Microcontroller embedded temperature sensor, reading 22.7, last error: success".
Endstops for X&Y drivers reporter homed, but the printhead is in the middle of the printer.
Duetwifi v1.01 & duex5 v0.10
Quad Z motors
; Configuration file for Duet WiFi (firmware version 3.3) ; executed by the firmware on start-up ; ; generated by RepRapFirmware Configuration Tool v3.3.4 on Fri Oct 22 2021 23:28:40 GMT-0700 (Pacific Daylight Time) ; General preferences G90 ; send absolute coordinates... M83 ; ...but relative extruder moves M550 P"R2D Cube" ; set printer name M669 K1 ; select CoreXY mode M912 P0 S-8.2 ;calibrate MCU temperature ; Network M552 S1 ; enable network M586 P0 S1 ; enable HTTP M586 P1 S0 ; disable FTP M586 P2 S0 ; disable Telnet ; Drives M569 P0 S0 ; physical drive 0 goes backwards M569 P1 S0 ; physical drive 1 goes backwards M569 P3 S1 ; physical drive 3 goes forwards M569 P5 S0 M569 P6 S0 M569 P7 S0 M569 P8 S0 M584 X0 Y1 Z5:6:7:8 E3 ; set drive mapping M671 X-40:515:-40:515 Y37:37:430:430 S5 ; leadscrews at left front, right front, left rear, right rear M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation M92 X80.00 Y80.00 Z808.00 E402.00 ; set steps per mm M566 X900.00 Y900.00 Z100.00 E120.00 ; set maximum instantaneous speed changes (mm/min) M203 X12000.00 Y12000.00 Z6000 E1200.00 ; set maximum speeds (mm/min) M201 X500.00 Y500.00 Z250 E250.00 ; set accelerations (mm/s^2) M906 X900 Y900 Z800 E800 I1 ; set motor currents (mA) and motor idle factor in per cent M84 S10 ; Set idle timeout ; Axis Limits M208 X0:455 Y0:405 Z0:420 ; Endstops M591 P2 C"!duex.e2stop" S1 D0 ; filament monitor connected to E0 endstop M574 X1 S1 P"!duex.e3stop" ; configure switch-type (e.g. microswitch) endstop for low end on X via pin !xstop M574 Y1 S1 P"!duex.e4stop" ; configure switch-type (e.g. microswitch) endstop for low end on Y via pin !ystop M574 Z1 S2 ; configure Z-probe endstop for low end on Z ; Z-Probe M950 S0 C"duex.pwm1" ; create servo pin 0 for BLTouch M558 P9 C"^zprobe.in" H10 F600 T10000 ; set Z probe type to bltouch and the dive height + speeds G31 P500 X35 Y35 Z1.7 ; set Z probe trigger value, offset and trigger height M557 X72:490 Y35:440 S100 ; define mesh grid ; Heaters M308 S0 P"bedtemp" Y"thermistor" T100000 B3950 ; 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 R0.221 C451.3 D2.62 S1.00 ; enable bang-bang mode for the bed heater and set PWM limit M140 H0 ; map heated bed to heater 0 M143 H0 S120 ; set temperature limit for heater 0 to 120C M308 S1 P"e0temp" Y"thermistor" T100000 B4725 C7.06e-8 ; 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 M307 H1 B0 R2.107 C262.7:238.2 D6.31 S1.00 V24.6 M143 H1 S280 ; set temperature limit for heater 1 to 280C ; Fans M950 F0 C"fan0" Q500 ; create fan 0 on pin fan0 and set its frequency M106 P0 S0 H-1 ; set fan 0 value. Thermostatic control is turned off M950 F1 C"fan1" Q500 ; create fan 1 on pin fan1 and set its frequency M106 P1 S1.0 H1 T45 ; set fan 1 value. 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 ;Temp Sensor trigger M308 S2 Y"drivers" A"DRIVERS" ; configure sensor 2 as temperature warning and overheat flags on the TMC2660 on Duet M308 S3 Y"mcu-temp" A"MCU" ; configure sensor 3 as on-chip MCU temperature sensor M950 F2 C"fan2" Q100 ; create fan 2 on pin fan2 and set its frequency ;M106 P2 H2:3 L0.15 X1 B0.3 T30:70 ; set fan 2 value M106 P2 H2:3 S1 T20 ; Custom settings are not defined
Any help would be appreciated. Thanks!
@tomasro sounds like you need to check your wiring on whatever is connected to drivers 1 and 2 (usually Y and Z)
@jay_s_uk Driver 2 is completely empty. I've got 4 z motors on drivers 5, 6, 7 and 8 on the duex board
@tomasro that doesn't sound good then. When and where did you buy your duet?
@jay_s_uk Filastruder. I've had it for a couple years now. It's never had this problem until I added the Duex5 board and redid the wiring. I've got active cooling on the back of the boards. Would heatsinks on the back or front help?
@tomasro I turned the machine off overnight and now the driver are working, but they still don't return a temperature from the sensor.
@tomasro drivers only report 0, 100 and 130 degrees
@jay_s_uk So why would it report drivers over temp when it shows 0?