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    Printers reset upon finishing prints in 3.5.1 and 3.5.2

    Scheduled Pinned Locked Moved Solved
    Firmware installation
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    • Andrew2087undefined
      Andrew2087
      last edited by

      I could not find any reference to this issue so I figured I would post something (sorry if this is already a known issue). So this didn't happen in 3.4.5 or before, but when a print finishes, rather than going to idle status the printer(s) reset. This is at the end of every print. It also does not occur on machines running just a MB6HC. Including M122 responses for the machines that have the issue. So across three machines:
      Printer 1: 3.5.2 - CoreXY - Standalone Mode - No Issue
      9e6e9f56-fe44-421f-bb6f-39e6b4d35987-image.png
      Printer 2: 3.5.2 - Cartesian - Standalone25aa847f-1342-4096-a146-15bb93297cc8-image.png
      === Diagnostics ===
      RepRapFirmware for Duet 3 MB6HC version 3.5.2 (2024-06-11 17:13:58) running on Duet 3 MB6HC v1.01 (standalone mode)
      Board ID: 08DJM-9P63L-DJMSS-6JTD8-3S46M-9VFV8
      Used output buffers: 1 of 40 (40 max)
      === RTOS ===
      Static ram: 155360
      Dynamic ram: 122324 of which 0 recycled
      Never used RAM 68308, free system stack 192 words
      Tasks: NETWORK(1,ready,37.2%,153) ETHERNET(5,nWait 7,0.0%,400) HEAT(3,nWait 6,0.0%,321) Move(4,nWait 6,0.0%,323) CanReceiv(6,nWait 1,0.0%,771) CanSender(5,nWait 7,0.0%,334) CanClock(7,delaying,0.0%,346) TMC(4,nWait 6,9.5%,53) MAIN(1,running,53.1%,444) IDLE(0,ready,0.0%,29), total 100.0%
      Owned mutexes:
      === Platform ===
      Last reset 13:59:38 ago, cause: software
      Last software reset at 2024-08-13 20:19, reason: User, Gcodes spinning, available RAM 63316, slot 0
      Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0043c000 BFAR 0x00000000 SP 0x00000000 Task MAIN Freestk 0 n/a
      Error status: 0x00
      Aux0 errors 0,0,0
      MCU temperature: min 38.1, current 39.8, max 42.2
      Supply voltage: min 24.1, current 24.2, max 24.2, under voltage events: 0, over voltage events: 0, power good: yes
      12V rail voltage: min 12.1, current 12.1, max 12.2, under voltage events: 0
      Heap OK, handles allocated/used 0/0, heap memory allocated/used/recyclable 0/0/0, gc cycles 0
      Events: 0 queued, 0 completed
      Driver 0: standstill, SG min n/a, mspos 296, reads 10356, writes 14 timeouts 0
      Driver 1: standstill, SG min n/a, mspos 296, reads 10357, writes 14 timeouts 0
      Driver 2: standstill, SG min n/a, mspos 8, reads 10357, writes 14 timeouts 0
      Driver 3: standstill, SG min n/a, mspos 8, reads 10357, writes 14 timeouts 0
      Driver 4: standstill, SG min n/a, mspos 8, reads 10360, writes 11 timeouts 0
      Driver 5: standstill, SG min n/a, mspos 8, reads 10360, writes 11 timeouts 0
      Date/time: 2024-08-14 10:18:51
      Slowest loop: 16.08ms; fastest: 0.08ms
      === Storage ===
      Free file entries: 19
      SD card 0 detected, interface speed: 25.0MBytes/sec
      SD card longest read time 4.2ms, write time 30.8ms, max retries 0
      === Move ===
      DMs created 125, segments created 0, maxWait 0ms, bed compensation in use: none, height map offset 0.000, max steps late 0, min interval 0, bad calcs 0, ebfmin 0.00, ebfmax 0.00
      no step interrupt scheduled
      Moves shaped first try 0, on retry 0, too short 0, wrong shape 0, maybepossible 0
      === DDARing 0 ===
      Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
      === DDARing 1 ===
      Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
      === Heat ===
      Bed heaters 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1, chamber heaters -1 -1 -1 -1, ordering errs 0
      Heater 1 is on, I-accum = 0.0
      === GCodes ===
      Movement locks held by null, null
      HTTP is idle in state(s) 0
      Telnet is idle in state(s) 0
      File is idle in state(s) 0
      USB is idle 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
      File2 is idle in state(s) 0
      Queue2 is idle in state(s) 0
      Q0 segments left 0, axes/extruders owned 0xc0000003
      Code queue 0 is empty
      Q1 segments left 0, axes/extruders owned 0x0000000
      Code queue 1 is empty
      === Filament sensors ===
      check 0 clear 276563284
      Extruder 0 sensor: ok
      === CAN ===
      Messages queued 453434, received 2015164, lost 0, errs 1, boc 0
      Longest wait 1ms for reply type 6041, peak Tx sync delay 386, free buffers 50 (min 49), ts 251892/251891/0
      Tx timeouts 0,0,0,0,0,0
      === Network ===
      Slowest loop: 34.03ms; fastest: 0.03ms
      Responder states: MQTT(0) HTTP(0) HTTP(0) HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0) Telnet(0)
      HTTP sessions: 2 of 8
      = Ethernet =
      Interface state: active
      Error counts: 0 0 2 1 1783 0
      Socket states: 5 2 2 2 2 0 0 0
      === Multicast handler ===
      Responder is inactive, messages received 0, responses 0

      Printer 3: Cartesian - Standalone
      b4cfd6a6-4727-4a39-a034-dff6804d2bfb-image.png
      === Diagnostics ===
      RepRapFirmware for Duet 3 MB6HC version 3.5.1 (2024-04-19 14:30:55) running on Duet 3 MB6HC v1.01 (standalone mode)
      Board ID: 08DJM-9P63L-DJ3T0-6JTDJ-3SJ6P-T83MA
      Used output buffers: 3 of 40 (31 max)
      === RTOS ===
      Static ram: 155208
      Dynamic ram: 123244 of which 0 recycled
      Never used RAM 67540, free system stack 202 words
      Tasks: NETWORK(1,ready,25.7%,176) ETHERNET(5,nWait 7,0.2%,392) HEAT(3,nWait 6,0.3%,321) Move(4,nWait 6,0.0%,324) CanReceiv(6,nWait 1,0.9%,772) CanSender(5,nWait 7,0.0%,334) CanClock(7,delaying,0.0%,346) TMC(4,nWait 6,79.0%,54) MAIN(1,running,142.8%,444) IDLE(0,ready,0.0%,30), total 249.0%
      Owned mutexes:
      === Platform ===
      Last reset 09:01:17 ago, cause: software
      Last software reset at 2024-08-14 01:17, reason: User, Gcodes spinning, available RAM 64052, slot 2
      Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x00400000 BFAR 0x00000000 SP 0x00000000 Task MAIN Freestk 0 n/a
      Error status: 0x00
      MCU temperature: min 49.3, current 50.8, max 52.3
      Supply voltage: min 23.9, current 24.0, max 24.2, under voltage events: 0, over voltage events: 0, power good: yes
      12V rail voltage: min 12.2, current 12.3, max 12.3, under voltage events: 0
      Heap OK, handles allocated/used 0/0, heap memory allocated/used/recyclable 0/0/0, gc cycles 0
      Events: 0 queued, 0 completed
      Driver 0: standstill, SG min n/a, mspos 8, reads 30627, writes 11 timeouts 0
      Driver 1: standstill, SG min n/a, mspos 880, reads 30619, writes 19 timeouts 0
      Driver 2: standstill, SG min n/a, mspos 16, reads 30620, writes 19 timeouts 0
      Driver 3: standstill, SG min n/a, mspos 784, reads 30620, writes 19 timeouts 0
      Driver 4: standstill, SG min n/a, mspos 176, reads 30620, writes 19 timeouts 0
      Driver 5: standstill, SG min n/a, mspos 8, reads 30628, writes 11 timeouts 0
      Date/time: 2024-08-14 10:18:34
      Slowest loop: 8.74ms; fastest: 0.08ms
      === Storage ===
      Free file entries: 19
      SD card 0 detected, interface speed: 25.0MBytes/sec
      SD card longest read time 3.2ms, write time 3.8ms, max retries 0
      === Move ===
      DMs created 125, segments created 0, maxWait 0ms, bed compensation in use: none, height map offset 0.000, max steps late 0, min interval 0, bad calcs 0, ebfmin 0.00, ebfmax 0.00
      no step interrupt scheduled
      Moves shaped first try 0, on retry 0, too short 0, wrong shape 0, maybepossible 0
      === DDARing 0 ===
      Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
      === DDARing 1 ===
      Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
      === Heat ===
      Bed heaters -1 1 2 3 4 5 6 7 8 9 -1 -1, chamber heaters -1 10 11 -1, ordering errs 0
      Heater 12 is on, I-accum = 0.0
      === GCodes ===
      Movement locks held by null, null
      HTTP is idle in state(s) 0
      Telnet is idle in state(s) 0
      File is idle in state(s) 0
      USB is idle 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
      File2 is idle in state(s) 0
      Queue2 is idle in state(s) 0
      Q0 segments left 0, axes/extruders owned 0x80000003
      Code queue 0 is empty
      Q1 segments left 0, axes/extruders owned 0x0000000
      Code queue 1 is empty
      === CAN ===
      Messages queued 292381, received 2468336, lost 0, errs 1, boc 0
      Longest wait 2ms for reply type 6053, peak Tx sync delay 388, free buffers 50 (min 49), ts 162389/162388/0
      Tx timeouts 0,0,0,0,0,0
      === Network ===
      Slowest loop: 13.09ms; fastest: 0.03ms
      Responder states: MQTT(0) HTTP(0) HTTP(0) HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0) Telnet(0)
      HTTP sessions: 1 of 8
      = Ethernet =
      Interface state: active
      Error counts: 0 0 0 1 0 0
      Socket states: 5 2 2 2 2 0 0 0
      === Multicast handler ===
      Responder is inactive, messages received 0, responses 0

      jay_s_ukundefined 1 Reply Last reply Reply Quote 0
      • jay_s_ukundefined
        jay_s_uk @Andrew2087
        last edited by

        @Andrew2087 how do you know they reset? neither of the M122 show a reset

        Owns various duet boards and is the main wiki maintainer for the Teamgloomy LPC/STM32 port of RRF. Assume I'm running whatever the latest beta/stable build is

        Andrew2087undefined 1 Reply Last reply Reply Quote 1
        • Andrew2087undefined
          Andrew2087 @jay_s_uk
          last edited by

          @jay_s_uk Print again does not appear, all motors are no longer homed, and babystepping is cleared

          This would be the time at which the print finished on Printer 2:
          Last software reset at 2024-08-13 20:19, reason: User, Gcodes spinning, available RAM 63316, slot 0
          This was not from user interaction with the printer

          Andrew2087undefined 1 Reply Last reply Reply Quote 0
          • Andrew2087undefined
            Andrew2087 @Andrew2087
            last edited by

            I'm also including the printers' ending gcode for reference (I can also share configs if that might be helpful):
            Printer 1: CoreXY, single tool, running MB6HC, DOES NOT RESET Upon print completion
            ; layer end
            M106 S0 ; turn off cooling fan
            M104 S0 ; turn off extruder
            M140 S0 ; turn off bed
            G1 X0 Y270; part removal
            ; Build Summary

            Printer 2: Cartesian, IDEX, P3 and P4 are for Mimic/Mirroring and are only created on the printer if using Mimic/Mirror Mode. P1 and P2 are the left and right head respectively
            ; layer end
            T0
            G28 XUY
            M568 P1 R0 S0
            M568 P2 R0 S0
            M568 P3 R0:0 S0:0
            M568 P4 R0:0 S0:0
            M104 S0 ; turn off extruder
            M190 S0; Turn off bed
            M141 S0 ; turn off chamber
            G0 Z785;

            Printer 3: This printer is made up of 9 small bed heaters + a pellet extruder (hence the Nozzle heater, Middle, and Upper heaters), (the middle and upper heaters are configured as chamber heaters) - I am aware that this printer does disable the X and Y motors during the ending gcode, as stated above, Z is also disabled and babystepping is cleared.

            ; layer end
            T0
            G28 XY
            M106 P0 S0 ; shut off part cooling vent
            G10 P0 S0 R0; Set Active and standby temps for Nozzle heater
            M141 P1 S0 R0; Set Active and standby temps for Upper Heater
            M141 P2 S0 R0; Set Active and standby temps for Middle heater
            M104 S0 ; turn off extruder
            M141 S0 ; turn off chamber
            M84XY ; disable motors
            M144 P1
            M144 P2
            M144 P3
            M144 P4
            M144 P5
            M144 P6
            M144 P7
            M144 P8
            M144 P9

            gloomyandyundefined 1 Reply Last reply Reply Quote 0
            • gloomyandyundefined
              gloomyandy @Andrew2087
              last edited by

              @Andrew2087 Do you have a stop.g file? If so what is in it?

              Andrew2087undefined 1 Reply Last reply Reply Quote 1
              • Andrew2087undefined
                Andrew2087 @gloomyandy
                last edited by

                @gloomyandy That was it. Didn't see that stop.g now runs at the end of all prints since 3.5b1 regardless of M0 being present and stop.g was set with an M999 (I assume when it was set up on printers 2 and 3 it was thought that it was for an emergency stop situation not the end of a print). Thank you for your help!

                1 Reply Last reply Reply Quote 1
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