Probable SDcard slot issue
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So I recently bought 2 Duet3, Toolboard packs and more
I started with testing on a printer I'm building with SBC: all fine, no issues whatsoever.
I decided to try the same without SBC: after a few seconds could not edit config.g , DWC with errors of missing files, etc
The SDcard that came with the Duet3 on my Mac runs fine, checked filesystem, all ok
The SDcard from the other Duet3: same symptoms.Toolboard wouldn't stop the fan, meaning it wasn't configured, no PanelDue, no networking.
Both SDcards on the other Duet3 run fine.
I see a clue on M122 as it says the card is working at 12.5MB/s when the documentation states a Duet3 should be able to do 25MB/s:
SD card 0 detected, interface speed: 12.5MBytes/sec
SD card longest read time 0.0ms, write time 0.0ms, max retries 0M22:
SD card 0 may now be removed
M21:
Error: M21: Cannot initialise SD card 0: Card is unusableIs there anything else I can check? Is my board SDcard dead?
M122:
=== Diagnostics ===RepRapFirmware for Duet 3 MB6HC version 3.2-beta2 running on Duet 3 MB6HC v1.01 or later (SBC mode)
Board ID: 08DJM-956BA-NA3TJ-6J9DA-3SN6T-9AAYV
Used output buffers: 1 of 40 (13 max)
=== RTOS ===
Static ram: 157532
Dynamic ram: 134196 of which 20 recycled
Exception stack ram used: 320
Never used ram: 101148
Tasks: Linux(ready,426) HEAT(blocked,354) CanReceiv(blocked,864) CanSender(blocked,371) CanClock(blocked,353) TMC(blocked,54) MAIN(running,1033) IDLE(ready,20)
Owned mutexes: USB(MAIN)
=== Platform ===
Last reset 00:05:12 ago, cause: software
Last software reset at 2058-01-24 11:14, reason: HardFault imprec, none spinning, available RAM 187280, slot 1
Software reset code 0x4072 HFSR 0x40000000 CFSR 0x00000400 ICSR 0x0440f803 BFAR 0x00000000 SP 0x20418438 Task MAIN
Stack: 20431f24 00000000 204185b8 20431efc 3f800000 00416481 00416090 81000000 a5a5a5a5 a5a5a5a5 a5a5a5a5 a5a5a5a5 a5a5a5a5 a5a5a5a5 a5a5a5a5 a5a5a5a5 a5a5a5a5 a5a5a5a5 a5a5a5a5 a5a5a5a5 a5a5a5a5 a5a5a5a5 a5a5a5a5 a5a5a5a5 a5a5a5a5 a5a5a5a5 a5a5a5a5
Error status: 0x00
MCU temperature: min 30.7, current 31.6, max 31.7
Supply voltage: min 23.9, current 23.9, max 23.9, under voltage events: 0, over voltage events: 0, power good: yes
12V rail voltage: min 12.1, current 12.1, max 12.1, under voltage events: 0
Driver 0: position 0, standstill, reads 41374, writes 0 timeouts 0, SG min/max not available
Driver 1: position 0, standstill, reads 41373, writes 0 timeouts 0, SG min/max not available
Driver 2: position 0, standstill, reads 41374, writes 0 timeouts 0, SG min/max not available
Driver 3: position 0, standstill, reads 41373, writes 0 timeouts 0, SG min/max not available
Driver 4: position 0, standstill, reads 41373, writes 0 timeouts 0, SG min/max not available
Driver 5: position 0, standstill, reads 41374, writes 0 timeouts 0, SG min/max not available
Date/time: 1970-01-01 00:00:00
Slowest loop: 15.76ms; fastest: 0.21ms
=== Storage ===
Free file entries: 10
SD card 0 detected, interface speed: 12.5MBytes/sec
SD card longest read time 0.0ms, write time 0.0ms, max retries 0
=== Move ===
Hiccups: 0(0), FreeDm: 375, MinFreeDm: 375, MaxWait: 0ms
Bed compensation in use: none, comp offset 0.000
=== MainDDARing ===
Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0 CDDA state: -1
=== AuxDDARing ===
Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0 CDDA state: -1
=== Heat ===
Bed heaters = -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1, chamberHeaters = -1 -1 -1 -1
=== GCodes ===
Segments left: 0
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
USB is ready with "M122" in state(s) 0
Aux is idle in state(s) 0
Trigger is idle in state(s) 0
Queue is idle in state(s) 0
LCD is idle in state(s) 0
SBC is idle in state(s) 0
Daemon is idle in state(s) 0
Aux2 is idle in state(s) 0
Autopause is idle in state(s) 0
Code queue is empty.
=== CAN ===
Messages sent 10, send timeouts 10, longest wait 4ms for type 6024, free CAN buffers 48
=== SBC interface ===
State: 0, failed transfers: 0
Last transfer: 312891ms ago
RX/TX seq numbers: 0/1
SPI underruns 0, overruns 0
Number of disconnects: 0
Buffer RX/TX: 0/0-0
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Can you post a photo of the affected SD card slot?
When and where was the Duet 3 purchased?
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Hi,
The boards where purchased from Dold Mechatronik on 9/9/20
Best picture I can take with my phone:
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Please share the config.g file that you were using when trying to run in standalone mode. The software reset data you posted above looks like a crash while processing a M667 or M669 command, so I can't rule out a firmware bug.
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I have no M667 or M669 commands on my config, I just tried to run a M122 P104 S1 before
config.g:
; Configuration file for Duet 3 (firmware version 3) ; executed by the firmware on start-up ; ; generated by RepRapFirmware Configuration Tool v3.1.4 on Mon Oct 05 2020 20:18:46 GMT+0100 (Western European Summer Time) ; General preferences G90 ; send absolute coordinates... M83 ; ...but relative extruder moves M550 P"V-Cast" ; set printer name M575 P1 S1 B57600 ; enable support for PanelDue ; Network M552 P0.0.0.0 S1 ; enable network and acquire dynamic address via DHCP M586 P0 S1 ; enable HTTP M586 P1 S0 ; disable FTP M586 P2 S0 ; disable Telnet ; Drives M569 P0.0 S1 ; physical drive 0.0 goes forwards M569 P0.1 S1 ; physical drive 0.1 goes forwards M569 P0.2 S1 ; physical drive 0.2 goes forwards M569 P1.0 S1 ; physical drive 1.0 goes forwards M569 P2.0 S1 ; physical drive 2.0 goes forwards M584 X0.0 Y0.1 Z0.2 E20.0:21.0 ; set drive mapping M350 X16 Y16 Z16 E16:16 I1 ; configure microstepping with interpolation M92 X80.00 Y80.00 Z400.00 E830.00:830.00 ; set steps per mm M566 X900.00 Y900.00 Z12.00 E120.00:120.00 ; set maximum instantaneous speed changes (mm/min) M203 X6000.00 Y6000.00 Z180.00 E1200.00:1200.00 ; set maximum speeds (mm/min) M201 X500.00 Y500.00 Z20.00 E250.00:250.00 ; set accelerations (mm/s^2) M906 X800 Y800 Z800 E800:800 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 X300 Y300 Z200 S0 ; set axis maxima ; Endstops M574 X1 S3 ; configure sensorless endstop for low end on X M574 Y1 S3 ; configure sensorless endstop for low end on Y M574 Z1 S2 ; configure Z-probe endstop for low end on Z ; Z-Probe M950 S0 C"20.io0.out" ; create servo pin 0 for BLTouch M558 P9 C"^20.io0.in" H5 F120 T6000 ; set Z probe type to bltouch and the dive height + speeds M558 H30 ;*** Remove this line after delta calibration has been done and new delta parameters have been saved G31 P500 X0 Y0 Z2.5 ; set Z probe trigger value, offset and trigger height M557 X15:215 Y15:195 S20 ; define mesh grid ; Heaters M308 S0 P"temp3" Y"thermistor" T100000 B4138 ; configure sensor 0 as thermistor on pin temp3 M950 H0 C"out3" T0 ; create bed heater output on out0 and map it to sensor 0 M307 H0 B1 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"20.temp0" Y"thermistor" T100000 B4138 ; configure sensor 1 as thermistor on pin 1.temp0 M950 H1 C"20.out0" T1 ; create nozzle heater output on 1.out0 and map it to sensor 1 M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit ;M308 S2 P"21.temp0" Y"thermistor" T100000 B4138 ; configure sensor 2 as thermistor on pin 2.temp0 ;M950 H2 C"21.out0" T2 ; create nozzle heater output on 2.out0 and map it to sensor 2 ;M307 H2 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit ; Fans M950 F0 C"20.out1+out1.tach" Q500 ; create fan 0 on pin 1.out1 and set its frequency M106 P0 S0 H-1 ; set fan 0 value. Thermostatic control is turned off ;M950 F1 C"21.out1" Q500 ; create fan 1 on pin 2.out1 and set its frequency ;M106 P1 S0 H-1 ; set fan 1 value. Thermostatic control is turned off M950 F2 C"20.out2+out2.tach" Q500 ; create fan 2 on pin 1.out2 and set its frequency M106 P2 S1 H1 T45 ; set fan 2 value. Thermostatic control is turned on ;M950 F3 C"21.out2+out2.tach" Q500 ; create fan 3 on pin 2.out2 and set its frequency :M106 P3 S1 H2 T45 ; set fan 3 value. Thermostatic control is turned on ; Tools M563 P0 S"Extruder0" 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 M563 P1 S"Extruder1" D1 H2 F1 ; define tool 1 G10 P1 X0 Y0 Z0 ; set tool 1 axis offsets G10 P1 R0 S0 ; set initial tool 1 active and standby temperatures to 0C ; Custom settings are not defined ; Miscellaneous ;M501 ; load saved parameters from non-volatile memory T0 ; select first tool -
Thanks, in that case I guess it was corrupt data from the SD card interface that caused the crash.
Are you able to try the same SD card in the other Duet 3 running in standalone mode? Or have you already done that?
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I have already done that:
- Both cards on this Duet fail
- Both cards on the other Duet work as expected
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Thanks! I approve a warranty replacement for this Duet 3 main board. Please contact your supplier.
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Thank you!
