Help with fault - Print auto-paused due to low voltage
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Ok I got this fault about half way through a 80 hour print. X and Y motors try
to run but don't move. Just a small vibration like they are trying to move.
z and extruder motors run when print is paused. Right now it is just hovering
off the top of the print.
Not sure how to go forwardThanks for any help -
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;Generated by Modix - 1.3 ;Modix Big-60, Dual Printhead ; General preferences G90 ; Send absolute coordinates... M83 ; ...but relative extruder moves ; Network M550 P"Big-60" ; Set machine name ;M551 P"my-password" ; Set password (optional) 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. X-Axis. ;M569 P1 S0 ; Physical drive 1 goes backwards. Y-Axis. ;M569 P2 S0 ; Physical drive 2 goes backwards. Z-Axis. M569 P3 S1 ; Physical drive 3 goes forwards. E0-Extruder. M569 P4 S0 ; Physical drive 4 goes backwards. E1-Extruder. ; DUEX5 BOARD M569 P5 S0 ; Physical drive 5 . Y-Axis M569 P6 S0 ; Physical drive 6 . Z LEFT REAR. M569 P7 S0 ; Physical drive 7 . Z LEFT FRONT M569 P8 S0 ; Physical drive 8 . Z RIGHT FRONT M569 P9 S0 ; Physical drive 9 . Z RIGHT REAR ; M584 X0 Y5 Z6:7:8:9 E3:4 M671 X-10:580:-10;580 Y580:-10:-10:580 S10 ; M350 X16 Y16 Z16 E16 I1 ; Configure microstepping with interpolation M92 X100.00 Y100.00 Z2000.00 E686:700 ; Set steps per mm M566 X300 Y500 Z100.00 E120.00 ; Set maximum instantaneous speed changes (mm/min) M203 X18000.00 Y18000.00 Z300.00 E1200.00 ; Set maximum speeds (mm/min) M201 X1000 Y1000 Z100.00 E250.00 ; Set accelerations (mm/s^2) M204 P500 T1000 ; Set print and travel accelerations (mm/s^2) M906 X1800 Y1800.00 Z2400.00 E800:800 I40 ; Set motor currents (mA) and motor idle factor in per cent M84 S40 ; Set idle timeout ; Axis Limits M208 X0 Y0 Z-0.05 S1 ; Set axis minima M208 X600 Y580 Z649 S0 ; Set axis maxima ; Endstops M574 X1 Y2 S1 ; Set active low and disabled endstops ; Z-Probe M574 Z2 S2 ; Set endstops controlled by probe M307 H3 A-1 C-1 D-1 ; Disable heater on PWM channel for BLTouch M558 P9 H5 F120 T6000 A1 R0.7 ; Set Z probe type to bltouch and the dive height + speeds G31 P500 X-30 Y0 Z1.57 ; Set Z probe trigger value, offset and trigger height(Z-Offset) **** Z height change + 0.29 **** M557 X0:560 Y0:580 S35:36.25 ; Define mesh grid. 100 Points M376 H10 ; Height (mm) over which to taper off the bed compensation ; Heaters ;E0:_________________________________________________ M305 P0 T100000 ; Set thermistor + ADC parameters for bed heat M140 S55 R0 ; bed heater on M143 H0 S125 ; set the maximum bed temperature to 125C M307 H0 ; report the process parameters for heater 0 ;E1:_________________________________________________ M305 P1 X200 ; Set thermistor + ADC parameters for heater 1 M143 H1 S450 ; Set temperature limit for heater 1 to 450C M307 H1 A# C# D# V# S0.25 B0 ; PID calibration ;E2:________________________________________________ M305 P2 X201 ; Set thermistor + ADC parameters for heater 2 M143 H2 S450 ; Set temperature limit for heater 2 to 450C M307 H2 A# C# D# V# S0.25 B0 ; PID calibration ;E4: _______________________________________________ M141 H5 ; Heater H5 is the Chamber Heater M143 H5 S120 ; Set max chamber temp to 120c M305 S"Chamber temp" P5 T100000 B4267 C0 ; heater 5 is monitored by a 100K thermistor with B=3988 M307 H5 ; report the process parameters for heater 5 ; Fans M106 P0 S0 I0 F500 H-1 ; Set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off M106 P1 S0 I0 F500 H-1 ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned off M106 P2 I-1 ;LED M106 P3 S1 ; Set fan 3 value for bed relay to on ; Tools M563 P0 S"E0 Main" 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 M563 P1 S"E1 Support" D1 H2 F1 ; Define tool 1 G10 P1 X0 Y65 Z0 ; Set tool 1 axis offsets Y-2 moves filament 2mm to back of machine X-1 moves filament 1mm to the right 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 ;M564 H0 S0 ; Negative movements are allowed G29 S1 ; Load the height map from file and activate bed compensation M915 P1 S4 H400 F1 R2 ; Stall detection. For Y motor. Set to run rehome.g M591 D0 P1 C3 S1 ; Regular filament sensor for E0 M591 D1 P1 C4 S1 ; Regular filament sensor for E1 ;M581 E2 S1 T0 C0 ; Optional external switch for emergency stop ;M593 F40 ; Cancel ringing at 40Hz ;M592 D0 A0.01 B0.0005 L0.25 ;The amount of extrusion requested is multiplied by (1 + min(L, A*v + B*v^2)) where v is the requested extrusion speed (calculated from the actual speed at which the move will take place) in mm/sec. ;M592 D1 A0.01 B0.0005 L0.25 ;The amount of extrusion requested is multiplied by (1 + min(L, A*v + B*v^2)) where v is the requested extrusion speed (calculated from the actual speed at which the move will take place) in mm/sec. M501M122 === Diagnostics === RepRapFirmware for Duet 2 WiFi/Ethernet version 2.05 running on Duet WiFi 1.02 or later + DueX5 Board ID: 08DLM-996RU-N85T0-6J1D4-3SJ6K-TAVZR Used output buffers: 3 of 24 (14 max) === RTOS === Static ram: 25712 Dynamic ram: 94208 of which 0 recycled Exception stack ram used: 496 Never used ram: 10656 Tasks: NETWORK(ready,628) HEAT(blocked,808) DUEX(suspended,160) MAIN(running,3728) IDLE(ready,160) Owned mutexes: === Platform === Last reset 49:08:13 ago, cause: power up Last software reset at 2021-05-12 16:56, reason: User, spinning module GCodes, available RAM 10720 bytes (slot 2) Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x04417000 BFAR 0xe000ed38 SP 0xffffffff Task 0x4e49414d Error status: 8 Free file entries: 9 SD card 0 detected, interface speed: 20.0MBytes/sec SD card longest block write time: 107.9ms, max retries 0 MCU temperature: min 26.7, current 37.7, max 39.8 Supply voltage: min 22.5, current 23.7, max 24.3, under voltage events: 0, over voltage events: 0, power good: yes Driver 0: standstill, SG min/max 0/689 Driver 1: standstill, SG min/max not available Driver 2: standstill, SG min/max not available Driver 3: standstill, SG min/max 0/1023 Driver 4: standstill, SG min/max not available Driver 5: standstill, SG min/max 0/445 Driver 6: standstill, SG min/max 0/1023 Driver 7: standstill, SG min/max 0/1023 Driver 8: standstill, SG min/max 0/1023 Driver 9: standstill, SG min/max 0/1023 Date/time: 2021-05-22 06:17:34 Cache data hit count 4294967295 Slowest loop: 60.68ms; fastest: 0.07ms I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0 === Move === Hiccups: 0, FreeDm: 160, MinFreeDm: 82, MaxWait: 339336ms Bed compensation in use: mesh, comp offset -0.270 === DDARing === Scheduled moves: 1298601, completed moves: 1298601, StepErrors: 0, LaErrors: 0, Underruns: 0, 0 === Heat === Bed heaters = 0 -1 -1 -1, chamberHeaters = 5 -1 Heater 0 is on, I-accum = 0.0 Heater 1 is on, I-accum = 0.2 Heater 5 is on, I-accum = 0.0 === GCodes === Segments left: 0 Stack records: 2 allocated, 0 in use Movement lock held by null http is idle in state(s) 0 telnet is idle in state(s) 0 file is idle in state(s) 0 serial is idle in state(s) 0 aux is idle in state(s) 0 daemon is idle in state(s) 0 queue is idle in state(s) 0 autopause is idle in state(s) 0 Code queue is empty. === Network === Slowest loop: 109.27ms; fastest: 0.00ms Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0) Telnet(0) HTTP sessions: 2 of 8 - WiFi - Network state is running WiFi module is connected to access point Failed messages: pending 0, notready 0, noresp 0 WiFi firmware version 1.23 WiFi MAC address ec:fa:bc:5b:41:b9 WiFi Vcc 3.38, reset reason Turned on by main processor WiFi flash size 4194304, free heap 25216 WiFi IP address 192.168.5.142 WiFi signal strength -72dBm, reconnections 0, sleep mode modem Socket states: 0 0 0 0 0 0 0 0 === Filament sensors === Extruder 0 sensor: ok Extruder 1 sensor: ok -
What status does the DWC show? Paused?
Can you try and resume?Could have been a brown out on the psu with min voltage 22.5, your M911 sets that as the pause threshold
M911 S22.5 R29.0 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" -
@phaedrux It say's " Paused "
When I resume it just trys to run the xy motors and then runs the
z down.
I will shut down the machine and restart at that print height and see
if it still happens. -
Well the print progress should have been saved as if it was a power outage, so you should be able to resume it following that procedure.
https://duet3d.dozuki.com/Wiki/Setting_up_to_resume_a_print_after_a_power_failure
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@phaedrux How do I make the auto pause threshold lower?
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@juris M911 S parameter. See https://docs.duet3d.com/en/User_manual/Reference/Gcodes/M911
Ian
