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    Duet3 Mini Stalling mid print

    Scheduled Pinned Locked Moved
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    • WILD9undefined
      WILD9 @jay_s_uk
      last edited by

      @jay_s_uk Thanks, I have an M122 from after the manual emergency stop but I'm guessing I really need one from before the restart? The one I have is below:

      M122
      === Diagnostics ===
      RepRapFirmware for Duet 3 Mini 5+ version 3.2.2 running on Duet 3 Mini5plus WiFi (SBC mode)
      Board ID: K1UT9-Z196U-D65J0-40KML-NY03Z-7ZF9S
      Used output buffers: 1 of 40 (14 max)
      === RTOS ===
      Static ram: 98732
      Dynamic ram: 102260 of which 100 recycled
      Never used RAM 44124, free system stack 128 words
      Tasks: Linux(blocked,99) HEAT(blocked,315) CanReceiv(blocked,947) CanSender(blocked,358) CanClock(blocked,363) TMC(blocked,106) MAIN(running,519) IDLE(ready,20) AIN(blocked,264)
      Owned mutexes: HTTP(MAIN)
      === Platform ===
      Last reset 00:04:19 ago, cause: software
      Last software reset at 2021-03-04 18:11, reason: User, none spinning, available RAM 44160, slot 1
      Software reset code 0x0012 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x00000000 BFAR 0xe000ed38 SP 0x00000000 Task Linu Freestk 0 n/a
      Error status: 0x00
      Aux0 errors 0,0,0
      Aux1 errors 0,0,0
      Supply voltage: min 0.0, current 23.9, max 23.9, under voltage events: 1, over voltage events: 0, power good: yes
      Driver 0: position 240, standstill, SG min/max 0/8, read errors 0, write errors 2, ifcnt 13, reads 34757, writes 21, timeouts 0, DMA errors 0
      Driver 1: position 24000, standstill, SG min/max 0/22, read errors 0, write errors 2, ifcnt 13, reads 34755, writes 21, timeouts 2, DMA errors 0, failedOp 0x6f
      Driver 2: position 2400, standstill, SG min/max 0/14, read errors 0, write errors 2, ifcnt 13, reads 34752, writes 21, timeouts 3, DMA errors 0, failedOp 0x6f
      Driver 3: position 0, standstill, SG min/max 0/0, read errors 0, write errors 2, ifcnt 10, reads 34736, writes 18, timeouts 22, DMA errors 0, failedOp 0x01
      Driver 4: position 0, standstill, SG min/max 0/0, read errors 0, write errors 2, ifcnt 10, reads 34760, writes 18, timeouts 0, DMA errors 0
      Driver 5: position 0, assumed not present
      Driver 6: position 0, assumed not present
      Date/time: 2021-03-04 18:15:55
      Cache data hit count 605340839
      Slowest loop: 157.29ms; fastest: 0.08ms
      === Storage ===
      Free file entries: 10
      SD card 0 not detected, interface speed: 0.0MBytes/sec
      SD card longest read time 0.0ms, write time 0.0ms, max retries 0
      === Move ===
      DMs created 83, maxWait 25503ms, bed compensation in use: none, comp offset 0.000
      === MainDDARing ===
      Scheduled moves 7, completed moves 7, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
      === AuxDDARing ===
      Scheduled moves 0, completed moves 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
      === Heat ===
      Bed heaters = 0 -1, chamberHeaters = -1 -1
      Heater 1 is on, I-accum = 0.0
      === GCodes ===
      Segments left: 0
      Movement lock held by null
      HTTP* is doing "M122" 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
      Code queue is empty.
      === Filament sensors ===
      Extruder 0 sensor: no data received
      === CAN ===
      Messages queued 2283, send timeouts 2280, received 0, lost 0, longest wait 0ms for reply type 0, free buffers 16
      === SBC interface ===
      State: 4, failed transfers: 0
      Last transfer: 5ms ago
      RX/TX seq numbers: 9359/9359
      SPI underruns 0, overruns 0
      Number of disconnects: 0, IAP RAM available 0x10eec
      Buffer RX/TX: 0/0-0
      === Duet Control Server ===
      Duet Control Server v3.2.2
      Code buffer space: 4096
      Configured SPI speed: 8000000 Hz
      Full transfers per second: 36.34
      Maximum length of RX/TX data transfers: 3208/796

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

        yea, needs to be at the point where you've found its stopped before you do 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

        1 Reply Last reply Reply Quote 0
        • T3P3Tonyundefined
          T3P3Tony administrators
          last edited by

          @WILD9 you mention that the PSU is controlled from the Duet. can you temporarily remove that. That way if the reset of the duet is resetting the PSU then that part of the issue will stop happening, the Duet will remain powered and you can get the M122 report.

          www.duet3d.com

          WILD9undefined 1 Reply Last reply Reply Quote 0
          • WILD9undefined
            WILD9 @T3P3Tony
            last edited by

            @T3P3Tony Yes good idea, I will do that now.

            1 Reply Last reply Reply Quote 0
            • WILD9undefined
              WILD9
              last edited by

              OK,luckily this failed again sooner rather than later, printer is currently in the failed state M122 below. I got the voltage warning again despite bypassing the relay for 24v.

              SBC uptime shows no reboot there and no low voltage events in the syslog so doesn't look like the 5v psu (powers the sbc and duet) has been interrupted at all.

              for reference the above event occurred at ~11:10 am 06/03/21

              does this look like 24V PSU failure?

              M122
              === Diagnostics ===
              RepRapFirmware for Duet 3 Mini 5+ version 3.2.2 running on Duet 3 Mini5plus WiFi (SBC mode)
              Board ID: K1UT9-Z196U-D65J0-40KML-NY03Z-7ZF9S
              Used output buffers: 1 of 40 (10 max)
              === RTOS ===
              Static ram: 98732
              Dynamic ram: 102152 of which 140 recycled
              Never used RAM 44192, free system stack 150 words
              Tasks: Linux(ready,79) HEAT(blocked,297) CanReceiv(blocked,947) CanSender(blocked,358) CanClock(blocked,362) TMC(blocked,106) MAIN(running,519) IDLE(ready,20) AIN(blocked,264)
              Owned mutexes: HTTP(MAIN)
              === Platform ===
              Last reset 02:40:49 ago, cause: power up
              Last software reset at 2021-03-04 18:11, reason: User, none spinning, available RAM 44160, slot 1
              Software reset code 0x0012 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x00000000 BFAR 0xe000ed38 SP 0x00000000 Task Linu Freestk 0 n/a
              Error status: 0x00
              Aux0 errors 0,0,0
              Aux1 errors 0,0,0
              Supply voltage: min 0.0, current 23.8, max 24.0, under voltage events: 1, over voltage events: 0, power good: yes
              Driver 0: position 9138, standstill, SG min/max 0/48, read errors 0, write errors 0, ifcnt 22, reads 65137, writes 22, timeouts 34, DMA errors 0, failedOp 0x06
              Driver 1: position 21161, standstill, SG min/max 0/50, read errors 0, write errors 0, ifcnt 22, reads 64966, writes 22, timeouts 205, DMA errors 0, failedOp 0x01
              Driver 2: position 111, standstill, SG min/max 0/18, read errors 0, write errors 0, ifcnt 22, reads 65116, writes 22, timeouts 54, DMA errors 0, failedOp 0x72
              Driver 3: position 0, standstill, SG min/max 0/44, read errors 0, write errors 0, ifcnt 22, reads 64947, writes 22, timeouts 223, DMA errors 0, failedOp 0x06
              Driver 4: position 0, standstill, SG min/max 0/0, read errors 0, write errors 0, ifcnt 18, reads 65175, writes 18, timeouts 0, DMA errors 0
              Driver 5: position 0, assumed not present
              Driver 6: position 0, assumed not present
              Date/time: 2021-03-06 11:17:48
              Cache data hit count 4294967295
              Slowest loop: 1416.05ms; fastest: 0.07ms
              === Storage ===
              Free file entries: 10
              SD card 0 not detected, interface speed: 0.0MBytes/sec
              SD card longest read time 0.0ms, write time 0.0ms, max retries 0
              === Move ===
              DMs created 83, maxWait 8190255ms, bed compensation in use: mesh, comp offset 0.000
              === MainDDARing ===
              Scheduled moves 4712, completed moves 4712, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
              === AuxDDARing ===
              Scheduled moves 0, completed moves 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
              === Heat ===
              Bed heaters = 0 -1, chamberHeaters = -1 -1
              Heater 0 is on, I-accum = 0.5
              Heater 1 is on, I-accum = 0.4
              === GCodes ===
              Segments left: 0
              Movement lock held by null
              HTTP* is doing "M122" in state(s) 0
              Telnet is idle in state(s) 0
              File* is doing "G1 X114.337997 Y256.683014 E1.985030" 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
              Code queue is empty.
              === CAN ===
              Messages queued 86709, send timeouts 86706, received 0, lost 0, longest wait 0ms for reply type 0, free buffers 16
              === SBC interface ===
              State: 4, failed transfers: 0
              Last transfer: 4ms ago
              RX/TX seq numbers: 16041/16041
              SPI underruns 0, overruns 0
              Number of disconnects: 0, IAP RAM available 0x10eec
              Buffer RX/TX: 832/2136-0
              === Duet Control Server ===
              Duet Control Server v3.2.2
              File:
              Buffered code: G1 X114.338 Y256.683 E1.98503
              Buffered code: G1 X114.092 Y256.974 E1.99703
              Buffered code: G1 X112.048 Y254.929 E2.08820
              Buffered code: G1 X112.048 Y255.466 E2.10511
              Buffered code: G1 X113.892 Y257.310 E2.18737
              Buffered code: G1 X113.744 Y257.698 E2.20047
              Buffered code: G1 X112.048 Y256.002 E2.27611
              Buffered code: G1 X112.047 Y256.538 E2.29302
              Buffered code: G1 X113.663 Y258.154 E2.36507
              Buffered code: G1 X113.663 Y258.521 E2.37665
              Buffered code: G1 X113.698 Y258.725 E2.38318
              Buffered code: G1 X112.047 Y257.074 E2.45680
              Buffered code: G1 X112.047 Y257.610 E2.47371
              Buffered code: G1 X116.116 Y261.679 E2.65516
              Buffered code: G1 X116.384 Y261.411 E2.66712
              Buffered code: G1 X115.579 Y260.606 E2.70300
              Buffered code: G1 X115.683 Y260.629 E2.70636
              Buffered code: G1 X116.146 Y260.637 E2.72095
              Buffered code: G1 X116.652 Y261.143 E2.74353
              Buffered code: G1 X116.920 Y260.875 E2.75545
              Buffered code: G1 X116.465 Y260.419 E2.77577
              Buffered code: G1 X117.033 Y260.550 F10800.000
              Buffered code: G1 F1200.000
              Buffered code: G1 X117.264 Y260.381 E2.78382
              Buffered code: G1 X117.573 Y260.113 E2.79529
              Buffered code: G1 X117.857 Y259.821 E2.80705
              Buffered code: G1 X118.089 Y259.539 E2.81786
              Buffered code: G1 X118.012 Y259.255 E2.82658
              ==> 1324 bytes
              Code buffer space: 1960
              Configured SPI speed: 8000000 Hz
              Full transfers per second: 35.01
              Maximum length of RX/TX data transfers: 3088/1456
              File /opt/dsf/sd/gcodes/Full_Mining_Rig_Set_PETG_CR10_8h24m.gcode is selected, processing

              dc42undefined 1 Reply Last reply Reply Quote 0
              • dc42undefined
                dc42 administrators @WILD9
                last edited by

                @WILD9 said in Duet3 Mini Stalling mid print:

                Supply voltage: min 0.0, current 23.8, max 24.0, under voltage events: 1, over voltage events: 0, power good: yes
                Driver 0: position 9138, standstill, SG min/max 0/48, read errors 0, write errors 0, ifcnt 22, reads 65137, writes 22, timeouts 34, DMA errors 0, failedOp 0x06
                Driver 1: position 21161, standstill, SG min/max 0/50, read errors 0, write errors 0, ifcnt 22, reads 64966, writes 22, timeouts 205, DMA errors 0, failedOp 0x01
                Driver 2: position 111, standstill, SG min/max 0/18, read errors 0, write errors 0, ifcnt 22, reads 65116, writes 22, timeouts 54, DMA errors 0, failedOp 0x72
                Driver 3: position 0, standstill, SG min/max 0/44, read errors 0, write errors 0, ifcnt 22, reads 64947, writes 22, timeouts 223, DMA errors 0, failedOp 0x06
                Driver 4: position 0, standstill, SG min/max 0/0, read errors 0, write errors 0, ifcnt 18, reads 65175, writes 18, timeouts 0, DMA errors 0

                The under-voltage event and the timeouts writing to the drivers suggest that VIN power was lost briefly.

                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

                WILD9undefined 1 Reply Last reply Reply Quote 0
                • WILD9undefined
                  WILD9
                  last edited by

                  This post is deleted!
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                  • WILD9undefined
                    WILD9 @dc42
                    last edited by

                    @dc42 Thanks, in this case is VIN the 24V PSU as opposed to the separate 5V feeding the Duet/SBC?

                    1 Reply Last reply Reply Quote 0
                    • WILD9undefined
                      WILD9
                      last edited by

                      OK, Ordered a new PSU. Fingers crossed.

                      1 Reply Last reply Reply Quote 0
                      • WILD9undefined
                        WILD9
                        last edited by WILD9

                        No Luck, replacement Meanwell PSU installed and still coming back to occasionally find the printer stopped mid print.

                        Latest M122:

                        M122
                        === Diagnostics ===
                        RepRapFirmware for Duet 3 Mini 5+ version 3.2.2 running on Duet 3 Mini5plus WiFi (SBC mode)
                        Board ID: K1UT9-Z196U-D65J0-40KML-NY03Z-7ZF9S
                        Used output buffers: 1 of 40 (10 max)
                        === RTOS ===
                        Static ram: 98732
                        Dynamic ram: 102268 of which 24 recycled
                        Never used RAM 44192, free system stack 200 words
                        Tasks: Linux(blocked,120) HEAT(blocked,315) CanReceiv(blocked,947) CanSender(blocked,372) CanClock(blocked,363) TMC(blocked,106) MAIN(running,519) IDLE(ready,20) AIN(blocked,272)
                        Owned mutexes: HTTP(MAIN)
                        === Platform ===
                        Last reset 00:00:43 ago, cause: software
                        Last software reset at 2021-03-16 08:05, reason: User, GCodes spinning, available RAM 44124, slot 2
                        Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x00000000 BFAR 0xe000ed38 SP 0x00000000 Task Linu Freestk 0 n/a
                        Error status: 0x00
                        Aux0 errors 0,0,0
                        Aux1 errors 0,0,0
                        Supply voltage: min 0.0, current 1.3, max 24.0, under voltage events: 1, over voltage events: 0, power good: no
                        Driver 0: position 0, standstill, SG min/max 0/0, read errors 0, write errors 1, ifcnt 33, reads 485, writes 9, timeouts 586, DMA errors 0, failedOp 0x6f
                        Driver 1: position 0, standstill, SG min/max 0/0, read errors 0, write errors 1, ifcnt 33, reads 483, writes 9, timeouts 588, DMA errors 0, failedOp 0x06
                        Driver 2: position 0, standstill, SG min/max 2/2, read errors 0, write errors 1, ifcnt 33, reads 482, writes 9, timeouts 588, DMA errors 0, failedOp 0x41
                        Driver 3: position 0, standstill, SG min/max 2/2, read errors 0, write errors 1, ifcnt 31, reads 467, writes 9, timeouts 603, DMA errors 0, failedOp 0x72
                        Driver 4: position 0, standstill, SG min/max 0/0, read errors 0, write errors 1, ifcnt 29, reads 484, writes 9, timeouts 587, DMA errors 0, failedOp 0x01
                        Driver 5: position 0, assumed not present
                        Driver 6: position 0, assumed not present
                        Date/time: 2021-03-16 08:06:07
                        Cache data hit count 114694806
                        Slowest loop: 1.38ms; fastest: 0.09ms
                        === Storage ===
                        Free file entries: 10
                        SD card 0 not detected, interface speed: 0.0MBytes/sec
                        SD card longest read time 0.0ms, write time 0.0ms, max retries 0
                        === Move ===
                        DMs created 83, maxWait 0ms, bed compensation in use: none, comp offset 0.000
                        === MainDDARing ===
                        Scheduled moves 0, completed moves 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
                        === AuxDDARing ===
                        Scheduled moves 0, completed moves 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
                        === Heat ===
                        Bed heaters = 0 -1, chamberHeaters = -1 -1
                        Heater 1 is on, I-accum = 0.0
                        === GCodes ===
                        Segments left: 0
                        Movement lock held by null
                        HTTP* is doing "M122" 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
                        Code queue is empty.
                        === Filament sensors ===
                        Extruder 0 sensor: no data received
                        === CAN ===
                        Messages queued 343, send timeouts 341, received 0, lost 0, longest wait 0ms for reply type 0, free buffers 16
                        === SBC interface ===
                        State: 4, failed transfers: 0
                        Last transfer: 4ms ago
                        RX/TX seq numbers: 1654/1654
                        SPI underruns 0, overruns 0
                        Number of disconnects: 0, IAP RAM available 0x10eec
                        Buffer RX/TX: 0/0-0
                        === Duet Control Server ===
                        Duet Control Server v3.2.2
                        Code buffer space: 4096
                        Configured SPI speed: 8000000 Hz
                        Full transfers per second: 38.93
                        Maximum length of RX/TX data transfers: 3100/796

                        droftartsundefined 1 Reply Last reply Reply Quote 0
                        • droftartsundefined
                          droftarts administrators @WILD9
                          last edited by

                          @WILD9 said in Duet3 Mini Stalling mid print:

                          Supply voltage: min 0.0, current 1.3, max 24.0, under voltage events: 1, over voltage events: 0, power good: no

                          That M122 report is interesting because it says the current voltage is 1.3V. If it says that, you can test the actual voltage with a multimeter as see if that’s true.

                          Ian

                          Bed-slinger - Mini5+ WiFi/1LC | RRP Fisher v1 - D2 WiFi | Polargraph - D2 WiFi | TronXY X5S - 6HC/Roto | CNC router - 6HC | Tractus3D T1250 - D2 Eth

                          WILD9undefined 1 Reply Last reply Reply Quote 0
                          • Serbitarundefined
                            Serbitar
                            last edited by

                            is your m122 being done automatically? (i.e. when powerloss is detected?)

                            1 Reply Last reply Reply Quote 0
                            • dc42undefined
                              dc42 administrators
                              last edited by

                              May be related to this https://forum.duet3d.com/topic/22031/duet-3-mini-5-vin-under-voltage-issues-in-sbc-mode/7. In summary, we have a few instances of what appear to be spurious under-voltage detection, always with the voltage being recorded as 0.0, and so far always when in SBC mode not standalone mode.

                              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

                              1 Reply Last reply Reply Quote 0
                              • WILD9undefined
                                WILD9 @droftarts
                                last edited by WILD9

                                @droftarts The duet controls my 24Vin it seems to have turned the relay off here hence the 1.3v reading but during printing I'm at 24v The same failures occur with the relay bypassed and Im now on my second 24V PSU.

                                @Serbitar No, that last one was manually run ~5 minutes after the print stopped but before I had taken any action to restart things.

                                @dc42 Thanks I will keep an eye on this, is there anything I can do to help with logging etc as I seem to have this occurring quite frequently at the moment.

                                1 Reply Last reply Reply Quote 0
                                • WILD9undefined
                                  WILD9
                                  last edited by WILD9

                                  Another failure so another m122 with the console messages precursing it:

                                  8/03/2021, 08:42:37	m122
                                  === Diagnostics ===
                                  RepRapFirmware for Duet 3 Mini 5+ version 3.2.2 running on Duet 3 Mini5plus WiFi (SBC mode)
                                  Board ID: K1UT9-Z196U-D65J0-40KML-NY03Z-7ZF9S
                                  Used output buffers: 1 of 40 (13 max)
                                  === RTOS ===
                                  Static ram: 98732
                                  Dynamic ram: 95896 of which 60 recycled
                                  Never used RAM 50528, free system stack 124 words
                                  Tasks: Linux(ready,77) HEAT(blocked,297) CanReceiv(blocked,947) CanSender(blocked,358) CanClock(blocked,362) TMC(blocked,106) MAIN(running,438) IDLE(ready,20) AIN(blocked,264)
                                  Owned mutexes: Telnet(MAIN)
                                  === Platform ===
                                  Last reset 15:36:04 ago, cause: power up
                                  Last software reset at 2021-03-17 13:46, reason: User, none spinning, available RAM 44124, slot 1
                                  Software reset code 0x0012 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x00000000 BFAR 0xe000ed38 SP 0x00000000 Task Linu Freestk 0 n/a
                                  Error status: 0x00
                                  Aux0 errors 0,0,0
                                  Aux1 errors 0,0,0
                                  Supply voltage: min 23.9, current 24.0, max 24.0, under voltage events: 4, over voltage events: 0, power good: yes
                                  Driver 0: position -13134, ok, SG min/max 0/4, read errors 0, write errors 0, ifcnt 21, reads 18144, writes 0, timeouts 5, DMA errors 0, failedOp 0x06
                                  Driver 1: position -6070, ok, SG min/max 0/18, read errors 0, write errors 0, ifcnt 21, reads 18148, writes 0, timeouts 1, DMA errors 0, failedOp 0x06
                                  Driver 2: position 2057, standstill, SG min/max 0/6, read errors 0, write errors 0, ifcnt 20, reads 18148, writes 0, timeouts 1, DMA errors 0, failedOp 0x72
                                  Driver 3: position 0, standstill, SG min/max 14/14, read errors 0, write errors 0, ifcnt 21, reads 18147, writes 0, timeouts 3, DMA errors 0, failedOp 0x6f
                                  Driver 4: position 0, standstill, SG min/max 0/0, read errors 0, write errors 0, ifcnt 19, reads 18149, writes 0, timeouts 0, DMA errors 0
                                  Driver 5: position 0, assumed not present
                                  Driver 6: position 0, assumed not present
                                  Date/time: 2021-03-18 08:42:37
                                  Cache data hit count 4294967295
                                  Slowest loop: 57.64ms; fastest: 0.09ms
                                  === Storage ===
                                  Free file entries: 10
                                  SD card 0 not detected, interface speed: 0.0MBytes/sec
                                  SD card longest read time 0.0ms, write time 0.0ms, max retries 0
                                  === Move ===
                                  DMs created 83, maxWait 0ms, bed compensation in use: mesh, comp offset -0.147
                                  === MainDDARing ===
                                  Scheduled moves 554, completed moves 553, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state 3
                                  === AuxDDARing ===
                                  Scheduled moves 0, completed moves 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
                                  === Heat ===
                                  Bed heaters = 0 -1, chamberHeaters = -1 -1
                                  Heater 0 is on, I-accum = 0.2
                                  Heater 1 is on, I-accum = 0.4
                                  === GCodes ===
                                  Segments left: 0
                                  Movement lock held by HTTP
                                  HTTP* is idle in state(s) 1 0, running macro
                                  Telnet* is doing "M122" 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
                                  Code queue is empty.
                                  === Filament sensors ===
                                  Extruder 0 sensor: ok
                                  === CAN ===
                                  Messages queued 1148, send timeouts 1148, received 0, lost 0, longest wait 0ms for reply type 0, free buffers 16
                                  === SBC interface ===
                                  State: 4, failed transfers: 0
                                  Last transfer: 1ms ago
                                  RX/TX seq numbers: 1256/35183
                                  SPI underruns 0, overruns 0
                                  Number of disconnects: 0, IAP RAM available 0x10eec
                                  Buffer RX/TX: 2736/632-4080
                                  === Duet Control Server ===
                                  Duet Control Server v3.2.2
                                  HTTP:
                                  Buffered code: G1 H1 X-305 Y-305 F240 ; move slowly to X and Y axis endstops once more (second pass)
                                  Buffered code: G90 ; absolute positioning
                                  Buffered code: G1 X3 Y300 F6000 ; go to first bed probe point and home Z
                                  Buffered code: G30 ; home Z by probing the bed
                                  ==> 152 bytes
                                  Executing macro 0:/macros/Safety Home, started by M98 P"0:/macros/Safety Home"
                                  > Next stack level
                                  File:
                                  Buffered code: G1 X75.475 Y162.206 E243.68582
                                  Buffered code: G1 X151.794 Y238.525 E248.68940
                                  Buffered code: G1 X152.582 Y238.525 E248.72595
                                  Buffered code: G1 X75.475 Y161.418 E253.78122
                                  Buffered code: G1 X75.475 Y160.629 E253.81777
                                  Buffered code: G1 X153.371 Y238.525 E258.92473
                                  Buffered code: G1 X154.159 Y238.525 E258.96128
                                  Buffered code: G1 X75.475 Y159.841 E264.11994
                                  Buffered code: G1 X75.475 Y159.052 E264.15649
                                  Buffered code: G1 X154.948 Y238.525 E269.36683
                                  Buffered code: G1 X155.736 Y238.525 E269.40339
                                  Buffered code: G1 X75.475 Y158.264 E274.66543
                                  Buffered code: G1 X75.475 Y157.475 E274.70198
                                  Buffered code: G1 X156.525 Y238.525 E280.01571
                                  Buffered code: G1 X157.313 Y238.525 E280.05226
                                  Buffered code: G1 X75.475 Y156.687 E285.41769
                                  Buffered code: G1 X75.475 Y155.898 E285.45424
                                  Buffered code: G1 X158.102 Y238.525 E290.87136
                                  Buffered code: G1 X158.890 Y238.525 E290.90791
                                  Buffered code: G1 X75.475 Y155.110 E296.37672
                                  Buffered code: G1 X75.475 Y154.322 E296.41328
                                  Buffered code: G1 X159.678 Y238.525 E301.93378
                                  Buffered code: G1 X160.467 Y238.525 E301.97033
                                  Buffered code: G1 X75.475 Y153.533 E307.54253
                                  Buffered code: G1 X75.475 Y152.745 E307.57908
                                  Buffered code: G1 X161.255 Y238.525 E313.20298
                                  Buffered code: G1 X162.044 Y238.525 E313.23953
                                  Buffered code: G1 X75.475 Y151.956 E318.91511
                                  Buffered code: G1 X75.475 Y151.168 E318.95166
                                  Buffered code: G1 X162.832 Y238.525 E324.67894
                                  Buffered code: G1 X163.621 Y238.525 E324.71549
                                  Buffered code: G1 X75.475 Y150.379 E330.49446
                                  ==> 1504 bytes
                                  Code buffer space: 2104
                                  Configured SPI speed: 8000000 Hz
                                  Full transfers per second: 35.55
                                  Maximum length of RX/TX data transfers: 3108/1608
                                  File /opt/dsf/sd/gcodes/Front Mid_0.3mm_PETG_CR10_2h15m.gcode is selected, processing
                                  ok
                                  18/03/2021, 08:40:30	m122
                                  === Diagnostics ===
                                  RepRapFirmware for Duet 3 Mini 5+ version 3.2.2 running on Duet 3 Mini5plus WiFi (SBC mode)
                                  Board ID: K1UT9-Z196U-D65J0-40KML-NY03Z-7ZF9S
                                  Used output buffers: 1 of 40 (11 max)
                                  === RTOS ===
                                  Static ram: 98732
                                  Dynamic ram: 95896 of which 60 recycled
                                  Never used RAM 50528, free system stack 124 words
                                  Tasks: Linux(ready,77) HEAT(blocked,297) CanReceiv(blocked,947) CanSender(blocked,358) CanClock(blocked,362) TMC(blocked,106) MAIN(running,519) IDLE(ready,20) AIN(blocked,264)
                                  Owned mutexes: HTTP(MAIN)
                                  === Platform ===
                                  Last reset 15:33:56 ago, cause: power up
                                  Last software reset at 2021-03-17 13:46, reason: User, none spinning, available RAM 44124, slot 1
                                  Software reset code 0x0012 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x00000000 BFAR 0xe000ed38 SP 0x00000000 Task Linu Freestk 0 n/a
                                  Error status: 0x00
                                  Aux0 errors 0,0,0
                                  Aux1 errors 0,0,0
                                  Supply voltage: min 0.0, current 24.0, max 24.1, under voltage events: 4, over voltage events: 0, power good: yes
                                  Driver 0: position 10866, standstill, SG min/max 0/36, read errors 0, write errors 2, ifcnt 21, reads 59697, writes 55, timeouts 433, DMA errors 0, failedOp 0x6f
                                  Driver 1: position 17930, standstill, SG min/max 0/50, read errors 0, write errors 2, ifcnt 21, reads 52724, writes 55, timeouts 7405, DMA errors 0, failedOp 0x6a
                                  Driver 2: position 57, standstill, SG min/max 0/24, read errors 1, write errors 2, ifcnt 20, reads 40721, writes 53, timeouts 19408, DMA errors 0, failedOp 0x72
                                  Driver 3: position 0, standstill, SG min/max 0/42, read errors 0, write errors 2, ifcnt 21, reads 41378, writes 52, timeouts 18751, DMA errors 0, failedOp 0x72
                                  Driver 4: position 0, standstill, SG min/max 0/0, read errors 0, write errors 2, ifcnt 19, reads 60139, writes 45, timeouts 0, DMA errors 0
                                  Driver 5: position 0, assumed not present
                                  Driver 6: position 0, assumed not present
                                  Date/time: 2021-03-18 08:40:30
                                  Cache data hit count 4294967295
                                  Slowest loop: 176.39ms; fastest: 0.07ms
                                  === Storage ===
                                  Free file entries: 10
                                  SD card 0 not detected, interface speed: 0.0MBytes/sec
                                  SD card longest read time 0.0ms, write time 0.0ms, max retries 0
                                  === Move ===
                                  DMs created 83, maxWait 47646562ms, bed compensation in use: mesh, comp offset -0.147
                                  === MainDDARing ===
                                  Scheduled moves 550, completed moves 550, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
                                  === AuxDDARing ===
                                  Scheduled moves 0, completed moves 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
                                  === Heat ===
                                  Bed heaters = 0 -1, chamberHeaters = -1 -1
                                  Heater 0 is on, I-accum = 0.2
                                  Heater 1 is on, I-accum = 0.4
                                  === GCodes ===
                                  Segments left: 0
                                  Movement lock held by null
                                  HTTP* is doing "M122" 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
                                  Code queue is empty.
                                  === Filament sensors ===
                                  Extruder 0 sensor: ok
                                  === CAN ===
                                  Messages queued 504335, send timeouts 504332, received 0, lost 0, longest wait 0ms for reply type 0, free buffers 16
                                  === SBC interface ===
                                  State: 4, failed transfers: 0
                                  Last transfer: 4ms ago
                                  RX/TX seq numbers: 62260/30651
                                  SPI underruns 0, overruns 0
                                  Number of disconnects: 0, IAP RAM available 0x10eec
                                  Buffer RX/TX: 2736/216-4080
                                  === Duet Control Server ===
                                  Duet Control Server v3.2.2
                                  File:
                                  Buffered code: G1 X75.475 Y162.206 E243.68582
                                  Buffered code: G1 X151.794 Y238.525 E248.68940
                                  Buffered code: G1 X152.582 Y238.525 E248.72595
                                  Buffered code: G1 X75.475 Y161.418 E253.78122
                                  Buffered code: G1 X75.475 Y160.629 E253.81777
                                  Buffered code: G1 X153.371 Y238.525 E258.92473
                                  Buffered code: G1 X154.159 Y238.525 E258.96128
                                  Buffered code: G1 X75.475 Y159.841 E264.11994
                                  Buffered code: G1 X75.475 Y159.052 E264.15649
                                  Buffered code: G1 X154.948 Y238.525 E269.36683
                                  Buffered code: G1 X155.736 Y238.525 E269.40339
                                  Buffered code: G1 X75.475 Y158.264 E274.66543
                                  Buffered code: G1 X75.475 Y157.475 E274.70198
                                  Buffered code: G1 X156.525 Y238.525 E280.01571
                                  Buffered code: G1 X157.313 Y238.525 E280.05226
                                  Buffered code: G1 X75.475 Y156.687 E285.41769
                                  Buffered code: G1 X75.475 Y155.898 E285.45424
                                  Buffered code: G1 X158.102 Y238.525 E290.87136
                                  Buffered code: G1 X158.890 Y238.525 E290.90791
                                  Buffered code: G1 X75.475 Y155.110 E296.37672
                                  Buffered code: G1 X75.475 Y154.322 E296.41328
                                  Buffered code: G1 X159.678 Y238.525 E301.93378
                                  Buffered code: G1 X160.467 Y238.525 E301.97033
                                  Buffered code: G1 X75.475 Y153.533 E307.54253
                                  Buffered code: G1 X75.475 Y152.745 E307.57908
                                  Buffered code: G1 X161.255 Y238.525 E313.20298
                                  Buffered code: G1 X162.044 Y238.525 E313.23953
                                  Buffered code: G1 X75.475 Y151.956 E318.91511
                                  Buffered code: G1 X75.475 Y151.168 E318.95166
                                  Buffered code: G1 X162.832 Y238.525 E324.67894
                                  Buffered code: G1 X163.621 Y238.525 E324.71549
                                  Buffered code: G1 X75.475 Y150.379 E330.49446
                                  ==> 1504 bytes
                                  Code buffer space: 2520
                                  Configured SPI speed: 8000000 Hz
                                  Full transfers per second: 35.60
                                  Maximum length of RX/TX data transfers: 3108/1608
                                  File /opt/dsf/sd/gcodes/Front Mid_0.3mm_PETG_CR10_2h15m.gcode is selected, processing
                                  18/03/2021, 08:39:12	Warning: VIN under-voltage event (0.0V)
                                  18/03/2021, 08:39:12	Error: G0/G1: insufficient axes homed
                                  18/03/2021, 08:32:13	Height map loaded from file heightmap.csv
                                  18/03/2021, 08:29:22	T:26.5 /240.0 T0:26.5 /240.0 B:26.7 /80.0
                                  

                                  the relevant log lines:

                                  2021-03-18 08:39:13 Error: G0/G1: insufficient axes homed
                                  2021-03-18 08:39:13 Warning: VIN under-voltage event (0.0V)
                                  

                                  Unlike @serbitar I notice I have no

                                  xxxx Print auto-paused due to low voltage
                                  

                                  line in my logs which I can see in which I can see in Serbitars logs

                                  I'm now trying to look into a simple way to log the Vout of the PSU directly during prints

                                  1 Reply Last reply Reply Quote 0
                                  • dc42undefined
                                    dc42 administrators
                                    last edited by dc42

                                    Thanks, I think this is the same as https://forum.duet3d.com/topic/22031/duet-3-mini-5-vin-under-voltage-issues-in-sbc-mode/7 which has been reported by several users, so nothing to do with your PSU. The fact that the VIN reading is always 0.0 when it occurs confirms that. What I really need is a way of triggering this issue reliably so that I can test possible fixes. Please look at my most recent post in that thread.

                                    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

                                    WILD9undefined 1 Reply Last reply Reply Quote 0
                                    • WILD9undefined
                                      WILD9 @dc42
                                      last edited by

                                      @dc42 Thanks, I will move over to that thread for discussion

                                      1 Reply Last reply Reply Quote 0
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