Duet 3 v1.0 Fault on SD slot

[T3P3Tony]

@Carlo said in Duet 3 v1.0 Fault on SD slot:

SD card 0 detected, interface speed: 12.5MBytes/sec

Although that is not a great speed it does appear to be working. please post your config.g thats on the SD card.

Its saying SBC mode so is the Pi connected? I wonder if you get a different response with the Pi not connected.

[Carlo]

Tony the Pi is not connected
and it was working yesterday in stand alone mode

Config.g
; Configuration file for Duet 3 (firmware version 3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v2.1.8 on Mon May 25 2020 14:05:35 GMT+0100 (British Summer Time)

; General preferences
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"Duet 3" ; set printer name
M665 L440.47:440.47:440.47 R234.553 H410.523 B185.0 X 0.265°, Y 0.181°, Z 0.000° ; Set delta radius, diagonal rod length, printable radius and homed height
M666 X-0.00 Y0.00 Z-0.00 A0.00 B0.00 ; put your endstop adjustments here, or let auto calibration find them
;M665 L438.767:438.767:438.767
; Network
M552 P192.168.0.25 S1 ; enable network and set IP address
M553 P255.255.255.0 ; set netmask
M554 P192.168.0.254 ; set gateway
M586 P0 S1 ; enable HTTP
M586 P1 S0 ; disable FTP
M586 P2 S0 ; disable Telnet

; Drives
M569 P0.0 S0 ; physical drive 0.0 goes backwards
M569 P0.1 S0 ; physical drive 0.1 goes backwards
M569 P0.2 S0 ; physical drive 0.2 goes backwards
M569 P0.3 S1 ;G5 ; physical drive 0.4 forwards for G5 flex
M584 X0.0 Y0.1 Z0.2 E0.3 ; set drive mapping CHANGE G5 0.4G
M350 E8 I0 ;G5 ; G5 configure 8 microstepping interpolation off
M350 X16 Y16 Z16 I1 ; configure microstepping with interpolation
M92 X160.00 Y160.00 Z160.00 E1900.00 ; G5 set steps per mm G5 1900
M566 X1200.00 Y1200.00 Z1200.00 E6.00 ; G5 set maximum instantaneous speed changes (mm/min) 6
M203 X12000.00 Y12000.00 Z12000.00 E2400.00 ; set maximum speeds (mm/min)
M201 X1200.00 Y1200.00 Z1200.00 E120.00 ; set accelerations (mm/s^2)
M906 X1050 Y1050 Z1050 E270 I50 ; set motor currents (mA) and motor idle factor in per cent
M84 S45 ; Set idle timeout

; Axis Limits
M208 Z-0.3 S1 ; set minimum Z

; Endstops
M574 X2 S1 P"io4.in" ; configure active-high endstop for high end on X via pin io4.in
M574 Y2 S1 P"io1.in" ; configure active-high endstop for high end on Y via pin io1.in
M574 Z2 S1 P"io2.in" ; configure active-high endstop for high end on Z via pin io2.in

; Z-Probe
M558 P8 R0.8 C"io3.in+io3.out" H5 F1200 T5000 ; set Z probe type to effector and the dive height + speeds
G31 P500 X0 Y0 Z-0.12 ; set Z probe trigger value, offset and trigger height
M557 R160 S20 ; define mesh grid

; Heaters
M308 S0 P"temp0" Y"thermistor" T100000 B3950 ;B3950 C0 R4700 configure sensor 0 as thermistor on pin temp0
M950 H0 C"out0" T0 ; create bed heater output on out0 and map it to sensor 0
M143 H0 S120 ; set temperature limit for heater 0 to 120C
M307 H0 A108.2 C457.9 D0.5 S1.00 V24.1 B0 ; disable bang-bang mode for the bed heater and set PWM limit
M140 H0 ; map heated bed to heater 0
M308 S1 P"spi.cs0" Y"rtd-max31865" ; configure sensor 1 as thermocouple via CS pin spi.cs0
M950 H1 C"out1" T1 ; create nozzle heater output on out1 and map it to sensor 1
M143 H1 S450 ; set temperature limit for heater 1 to 450C
M307 H1 A512.3 C269.6 D3.6 S1.00 V24.0 B0 ; disable bang-bang mode for heater and set PWM limit

; Fans
M950 F0 C"out9" Q250 ; create fan 0 on pin out9 and set its frequency
M106 P0 S0 H-1 C"Part Cooler" ; set fan 0 value. Thermostatic control is turned off
M950 F1 C"out7" Q250 ; create fan 1 on pin out7 and set its frequency
M106 P1 S1 H1 T45 ; set fan 1 value. Thermostatic control is turned on
;M950 F2 C"out8" Q100 ; set fan 2 value. Thermostatic control is turned off
;M106 P0 S0 I0 F500 H-1 L0.35 B2.5 ;Berd air pump settings

; Tools
M563 P0 S"E3D Brass 0.4" D0 H1 F0:2 ; 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

; Custom settings
;Retraction settings
M207 S1.50 F900 T550 Z0.3 ;G5 ; G5 retraction setting

;MCU Temp
M912 P0 S-1.8 ; adjust MCU temp for correction at ambient
; Miscellaneous
;M501 ; load saved parameters from non-volatile memory

Cheers
C

[T3P3Tony]

@Carlo Thanks

So when connected in YAT, with the Ethernet plugged in if you send

M552 P192.168.0.25 S1

Does it work as expected?

Another test is to send M665 with no parameters and see if the correct ones are displayed back.

Basically trying to confirm if the SD card it being read or not.

Laos if you have another SD card it would be worth testing that.

[Carlo]

@T3P3Tony

Response from YAT

M552 P192.168.0.25 S1
ok
Ethernet running, IP address = 192.168.0.25

M665
Error: M665: M665 parameters do not apply to Cartesian kinematics
ok

Still can't connect:
Your Duet rejected the HTTP request: page not found
Check that the SD card is mounted and has the correct files in its /www folder

First thing I tried of the usual thing was swap the card with a backup of all the folders
Before I re-flashed the firmware

[Phaedrux]

It definitely seems like it's not reading the SD card. Not executing the config.g and can't read the /www folder.

Can you try sending M22 followed by M21? This should unmount and remount the SD card.

Also M122 P104, which should try to measure the write speed of the SD card.

[Carlo]

@Phaedrux said in Duet 3 v1.0 Fault on SD slot:

M22

Hi,

Yat output of M21/M22

M22
SD card 0 may now be removed
ok
M21
Error: M21: Cannot initialise SD card 0: Card is unusable
ok

I've tried a third card which this is output against, weirdly the SD slot is now latching 1st time?.

M122 P104
Error: Failed to create folder 0:/gcodes in path 0:/gcodes/test.tst
Error: M122: Failed to create file
ok

Cheers
C

[Phaedrux]

When and where was the board purchased? There seems to be a fault in the SD card slot.

Can you post close up photos of the slot insides and the solder tabs?

[Carlo]

@Phaedrux

Yeah Pic to follow
08/04/20 E3D

Cheers
C

[Phaedrux]

Sorry, is that August 4th or April 8th? Not that it matters, either are within 6 months.

You can contact E3D and initiate a warranty exchange. Use this thread as authorization. I'm not sure what the current Duet3 stock status is due to the current manufacturing issue with driver diodes, so there may be a delay on replacement. At least in the meantime you can use SBC mode.

[Carlo]

@Phaedrux
LoL no I can't use SBC mode it has never worked "under investigation"

Best I can get on my phone

I can't see anything obvious with the slot or pads?

Cheers
C

[Phaedrux]

Right: https://forum.duet3d.com/topic/16191/duet3-pi-dwc-freezing/31?_=1597246408031

All the more reason to swap it out. Something is amiss.

[Carlo]

@Phaedrux
April

Thanks as always appreciate your help.

C

[Phaedrux]

It sounds like FW 3.2 beta1 is arriving shortly (maybe this week), if you still have the board when it lands, perhaps you can test it to see if it has an effect on your other SBC issue.

[Carlo]

@Phaedrux

E3D is out of stock so I'll keep hold until I've tested 3.2.1beta may be helpful.

Cheers
C

[Phaedrux]

Do you happen to have a different pi to test SBC mode with?

[Carlo]

@Phaedrux

Yeah tested it with 3 Pi's 2x 4b and 1 3b+ all exactly the same result with nothing else attached and even tried a new 26 pin cable still the same.

[Carlo]

@Carlo
The freezing I sorted by not using duetPi and just adding DSF to another distro but thats a far as I could get I could do everything but print ..just went nuts on the purge line or first move
actually damaged my print bite sheet rammed the head in to the bed bent the heat break
but same files Iv'e printed many time in stand alone

[A Former User]

i didn't read the whole thread i'll admitt, but if you want to verify the individual parts that make up the connection between the pi and the duet this old-ish thread has a ton of information on where to go digging https://forum.duet3d.com/topic/15551/duet3-pi-dcs-is-unavailable-after-wiring-24v/119?_=1597267914698

(and if not, disregard:)

[Carlo]

@bearer

Thanks bearer I was following the thread at the time I did check continuity and chris did manage to recreate an issue I was having so expect there would be a fix at some point
though at the time it was still freezing my issues which are many but with the duet even weirder and may not have been software or communication between the 2 as it ran as expected until a file was loaded everything else perfect probe, mesh G1's all extruding, heaters maybe a buffer/memory conflict/issue ?

[droftarts]

@Carlo These two pins of your SD card socket do not look well soldered:

Can you take a picture of the socket from an angle across the board, as shown here https://duet3d.dozuki.com/Wiki/SD_Card#Section_SD_Card_Socket

Ian