mid print stall RRF 3.4B2
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Can you post the gcode file in question as well as your config.g?
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Here's the config.g
; Configuration file for Duet3 (firmware version 3.4 Beta2) ; executed by the firmware on start-up ; ; --------------- Pin/connection Mapping Legend ------------------- ; 0.out0 - Bed heater ; 0.out1 ; 0.out2 ; 0.out3 ; 0.out4 - Radiator cooling fan - WC heatsink ; 0.out5 ; 0.out6 ; 0.out7 ; 0.out8 ; 0.out9 - Duet board cooling fan ; 0.out4.tach - Radiator cooling fan rpm wire - WC heatsink ; 0.out5.tach ; 0.out6.tach ; 0.io0.in ; 0.io1.in - Emergency stop switch ; 0.io2.in - Y max active low endstop switch ; 0.io3.in ; 0.io4.in ; 0.io5.in ; 0.io6.in ; 0.io7.in ; 0.io8.in ; 0.io0.out ; 0.io1.out ; 0.io2.out ; 0.io3.out ; 0.io4.out ; 0.io5.out ; 0.io6.out ; 0.io7.out ; 0.io8.out ; 0.servo, out10 (only on v0.5, not on v0.6) ; 0.pson ; 0.spi.cs0 ; 0.spi.cs1 ; 0.spi.cs2 ; 0.spi.cs3 ; 0.temp0 - Bed Thermistor ; 0.temp1 ; 0.temp2 ; 0.temp3 - Coolant Temp Sensor ; 0.mcu-temp - MCU sensor ; ;----------Toolboard 1 (CAN ID#20) ; 20.0 - Accelerometer ; 20.out0 - Hotend Heater ; 20.out1 - ; 20.out2 - Parts cooler on printhead ; 20.out1.tach - ; 20.out2.tach - ; 20.io0.in - Z probe type to bltouch current - Piezo future ; 20.io1.in - X min active low endstop switch ; 20.io2.in - ; 20.io3.in - ; 20.io0.out - GPIO port 0 on toolboard io0, servo mode - BLTouch Z-Probe ; 20.temp0 - Extruder Thermistor ; 20.temp1 - ; 20.button0 - ; 20.button1 - ; ; ----------------------------------------------------------------- ; ; General preferences M81 ; Turn on the Power (inverted for Meanwell) G4 P2000 ; Hold your Horses. G90 ; send absolute coordinates... M83 ; ...but relative extruder moves G21 ; Set units to Millimeters M550 P"DUET3" ; set printer name M575 P1 S1 B57600 ; Set things up for the PanelDue G4 S6 ; Wait for toolboard to start M584 X0.3 Y0.2 Z0.0:0.1:0.4 E20.0 ; set drive mapping to each axis M669 K1 ; Select CoreXY mode - New format ; Network ; M552 S1 ; enable network ; M586 P0 S1 ; enable HTTP ; M586 P1 S0 ; disable FTP ; M586 P2 S0 ; disable Telnet ; Drives M569 P0.0 S0 ; physical drive 0 goes backwards - Z Axis Left (1) M569 P0.1 S0 ; physical drive 1 goes backwards - Z Axis Right Back (2) M569 P0.2 S0 ; physical drive 2 goes backwards - Y Axis, activate Stealthchop M569 P0.3 S0 ; physical drive 3 goes backwards - X Axis, activate Stealthchop M569 P0.4 S0 ; physical drive 4 goes backwards - Z Axis Right Front (3) M569 P20.0 S1 ; physical drive 5 goes forwards - Extruder 1 ; Set up three Z-axis location M671 X-6:362:362 Y186:299:60 S5 ; Pivot Points at 1 - left, 2 - rear right and 3 - front right M92 X200 Y200 Z800 E1299 ; set steps per mm M350 X16 Y16 Z16 E16 I1 ; configure micro-stepping with interpolation M566 X600.00 Y600.00 Z100.00 E240.00 ; set maximum instantaneous speed changes (mm/min) M203 X16000.00 Y16000.00 Z400.00 E1200.00 ; set maximum speeds (mm/min) M201 X4000.00 Y4000.00 Z400.00 E800.00 ; set accelerations (mm/s^2) M906 X800 Y800 Z800 E800 I30 ; set motor currents (mA) and motor idle factor in percent*100 ; Set up Stealthcop Parameters ; M569 P0.0 V40 H5 ; M569 P0.1 V40 H5 ; M569 P0.2 V40 H5 ; M569 P0.3 V40 H5 ; M569 P0.4 V40 H5 ; M569 P20.0 V40 H5 ; M915 X Y Z E T1 M84 S30 ; Set idle timeout ; Axis Limits M208 X0 Y0 Z0 S1 ; set axis minima M208 X315 Y315 Z325 S0 ; set axis maxima ; Endstops M574 X1 S1 P"20.io1.in" ; X min active high endstop switch M574 Y2 S1 P"0.io2.in" ; Y max active high endstop switch ; Z-Probe - BLTouch - *CURRENT* M574 Z1 S2 ; set endstops controlled by probe M558 P9 C"^20.io0.in" H5 F2000 T12000 ; set Z probe type to bltouch and the dive height + speeds (bltouch NEEDS pullup) G31 P100 X0 Y-20 Z3.85 ; set Z probe trigger value, offset and trigger height - 0.40MM NOZZLE FIXED Kv1 G30 ; Probe Z ; Configure Heaters and Sensors M308 S0 P"0.temp0" Y"thermistor" A"Bed Heat" T100000 B3950 ; Configure bed temperature sensor M950 H0 C"0.out0" T0 ; Define heater 0 (bed heater) - bed_heat pin and Temp Sensor 0 M143 H0 S120 A2 ; set temperature limit for heater 0 to 120c M140 H0 ; Map heated bed to heater 0 M308 S1 P"20.temp0" Y"thermistor" A"Mosquito" T500000 B4723 C1.196220e-7 ; Configure extruder 1 temperature sensor - Mosquito M950 H1 C"20.out0" T1 ; Define heater 1 (hot-end E0) to use the "20.out0" pin and Temp Sensor 1 M143 H1 S270 A2 ; set temperature limit for heater 1 to 270C M308 S2 P"mcu-temp" Y"mcu-temp" A"Duet Board" ; Configure MCU sensor M308 S3 P"temp3" Y"thermistor" T10000 B3988 A"Coolant" ; Configure coolant sensor ; Configure Fans M950 F0 C"20.out2" Q100 ; Define Fan_0 for use - Parts Cooler on Printhead - 5015 fan M950 F1 C"0.out9" Q25000 ; Define Fan_1 for use - Duet board cooling fan M950 F2 C"!0.out4+^0.out4.tach" Q25000 ; Define Fan_1 for use - Radiator cooling - WC heatsink. - PWM fan M950 S0 C"20.io0.out" ; Define GPIO port 0 on IO0, servo mode - BLTouch Z-Probe - *CURRENT* M950 J0 C"^!0.io1.in" ; Input 0 uses 0.io1.in pin, pullup enabled ; Fans M106 P0 S0 ; set fan 0. Parts Cooler on Printhead M106 P1 T45:50 H2 ; Set fan 1. Manages Duet board fan. M106 P2 T20:40 H3 ; Set fan 1. Manages Radiator fan for water-cooled loop. ;Set PID values M307 H0 B0 R0.720 C713.5 D2.13 S1.00 ; disable bang-bang mode for the bed heater and set PWM limit M307 H1 B0 R2.487 C249.5:190.7 D5.51 S1.00 V23.1 ; disable bang-bang mode for the extruder heater and set PWM limit ; Pressure Advance M572 D0 S0.05 ; Set pressure advance to offset elasticity ; Dynamic Acceleration Adjustment and Non-linear M592 D0 A0.015 B0.0012 L0.2 M593 P"ei3" F272 S0.1 L10 ; Set Movement Queue M595 P100 ; Set up Accelerometer M955 P20.0 I12 ; Accelerometer on toolboard, oriented counter clockwise 90 Enable for RRF 3.3 Stable ; Tools M563 P0 S"Printhead" D0 H1 F0 ; define tool 0. Fan 0 operates with an active hot-end G10 L1 P0 X0 Y0 Z0 ; set tool 0 axis offsets - - - X15 Y18 - Bed 0,0 G10 P0 R0 S0 ; set active and standby temperatures to 0C ; Emergency Stop M574 S1 P"^!0.io1.in" ; Define Emergency endstop - emergency stop switch condition M581 P0 S1 T0 ; Define action to be taken with activation of emergency stop switch ; Miscellaneous T0 ; select first toolFIle is here....
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I noticed this on the toolboard diagnostic. Is this indicative of anything?
"Last software reset at 2021-08-23 15:12, reason: WatchdogTimeout, available RAM 2680, slot 0"
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@nuramori in RRF 3.4 beta 3 I fixed an issue that caused prints to stall in beta 2.
Duet WiFi hardware designer and firmware engineer
Please do not ask me for Duet support via PM or email, use the forum
http://www.escher3d.com, https://miscsolutions.wordpress.com -
@dc42 thanks, good to know and I’ll install it ASAP. Any idea from what I posted above, if it was similar to the bug you found?
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@dc42 unforunately, the issue was not resolved with the latest beta. I just had the same print I listed above, stall again, this time I could not pull any diagnostic, as the window said a reset was needed.
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@nuramori
What motors do you use for xy, ? I am surprised at the low current you have set for them. Another thing, and here I ask because I can not find any info on M915(stallguard) and T1 parameter - what is it for? -
@cadetc I use Moons 0.9 1.5 amp NEMA17's they work great, looking at the torque curve charts and my setup.
The stealthchop stuff that's commented out are from when I was experimenting with it (if that's what you are referring to with the M915 command - it was to set the registers on the driver)
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@nuramori What "window" said that a reset was needed? It would be very useful to be able to see the output from M122 after a stall and before a reset. It may help to hook up a USB console and obtain the m122 from that after the stall.
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@gloomyandy It was a dialog box stating that the machine had to be reset to continue - I didn't screenshot it, though I mentioned it in a previous post from me, with the exact wording. When that box comes up, there's no action possible, so I can't execute a M122 command to get data, and a restart wipes the ability to get the info related to the stall.
The original post contains M122 output from both the main board and the toolboard the one time I could perform a M122 command.
If it happens again, I'll try a USB connection to cull out info if possible.
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@nuramori I've tried to find your post with the details of the stalled dialog in it but failed. If you get chance it would probably help to see exactly what that wording was.
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Im not sure if this is related, but ever since the following happened, things are now printing well.
After the mid print stalls, I had a temp sensor fault. The sensor itself was fine, so I performed an auto tune with the new beta. The result was notably different than the values I had before (which were generated with beta 2). Once I did that, I then was getting temp faults on the bed. I then auto tuned the bed and that too were notably different values.
Once I used the new values for the heaters, everything has been running perfectly fine. The same gcode has completed without a stall for multiple prints of the same file.
