Solved Duet 2 Wifi rebooting/crashing during print
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Can you try 3.2 Beta 4? It's believed that a fix for this crash may already be present there.
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@Phaedrux just upgraded, will do a few test prints! We shall see...
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@bwnance Just realized there is an odd ordering problem on that page that doesn't list the most recent at the top.
https://github.com/Duet3D/RepRapFirmware/releases/tag/3.2beta4.1
Beta 4.1 can be found here.
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@Phaedrux ah, ty! gonna let this print finish on beta 4, then will update to 4.1
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@Phaedrux was out of town for the holidays, just started a 4 hour print and the printer rebooted ~40mins in
m122 === Diagnostics === RepRapFirmware for Duet 2 WiFi/Ethernet version 3.2-beta4 running on Duet WiFi 1.02 or later Board ID: 08DJM-9178L-L2MSD-6J1FA-3S46N-KSFYP Used output buffers: 3 of 24 (12 max) === RTOS === Static ram: 24108 Dynamic ram: 99836 of which 60 recycled Never used RAM 6044, free system stack 106 words Tasks: NETWORK(ready,183) HEAT(blocked,308) MAIN(running,451) IDLE(ready,20) Owned mutexes: WiFi(NETWORK) === Platform === Last reset 00:01:49 ago, cause: software Last software reset at 2021-01-07 01:30, reason: AssertionFailed, GCodes spinning, available RAM 5836, slot 1 Software reset code 0x4123 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0041f000 BFAR 0xe000ed38 SP 0x200044ac Task MAIN Stack: 00000c55 00472af0 00452a9d 2000ae20 00000000 200094c8 00000000 00000000 00451edb 00000000 ffffffff 2000ae20 200034cc 200094c8 ffffffff 00000000 20004524 a5a5a5a5 00451f1b 20004514 200094b8 20008380 0044f543 20008380 0042ee47 2001e448 200094bc Error status: 0x00 MCU temperature: min 25.0, current 25.2, max 26.1 Supply voltage: min 23.9, current 24.1, max 24.3, under voltage events: 0, over voltage events: 0, power good: yes Driver 0: position 63150, standstill, SG min/max 0/138 Driver 1: position 63150, standstill, SG min/max 0/133 Driver 2: position 63150, standstill, SG min/max 0/156 Driver 3: position 0, standstill, SG min/max not available Driver 4: position 0, standstill, SG min/max not available Driver 5: position 0 Driver 6: position 0 Driver 7: position 0 Driver 8: position 0 Driver 9: position 0 Driver 10: position 0 Driver 11: position 0 Date/time: 2021-01-07 01:32:29 Cache data hit count 170332161 Slowest loop: 3.51ms; fastest: 0.17ms I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0 === Storage === Free file entries: 10 SD card 0 detected, interface speed: 20.0MBytes/sec SD card longest read time 1.1ms, write time 0.0ms, max retries 0 === Move === Hiccups: 0(0), FreeDm: 169, MinFreeDm: 163, MaxWait: 22002ms Bed compensation in use: none, comp offset 0.000 === MainDDARing === Scheduled moves 5, completed moves 5, StepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1 === AuxDDARing === Scheduled moves 0, completed moves 0, StepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1 === Heat === Bed heaters = 0 -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 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 Daemon is idle in state(s) 0 Autopause is idle in state(s) 0 Code queue is empty. === Network === Slowest loop: 15.70ms; fastest: 0.00ms Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0), 0 sessions HTTP sessions: 1 of 8 - WiFi - Network state is active WiFi module is connected to access point Failed messages: pending 0, notready 0, noresp 0 WiFi firmware version 1.25beta0 WiFi MAC address dc:4f:22:6e:6c:ca WiFi Vcc 3.43, reset reason Turned on by main processor WiFi flash size 4194304, free heap 19552 WiFi IP address 192.168.86.34 WiFi signal strength -57dBm, mode 802.11n, reconnections 0, sleep mode modem Clock register 00002002 Socket states: 0 0 0 0 0 0 0 0
I see that 4.2 was just released so i'll update to that and try again.
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@Phaedrux no dice, another crash. @dc42 any ideas?
M122 === Diagnostics === RepRapFirmware for Duet 2 WiFi/Ethernet version 3.2 running on Duet WiFi 1.02 or later Board ID: 08DJM-9178L-L2MSD-6J1FA-3S46N-KSFYP Used output buffers: 3 of 24 (12 max) === RTOS === Static ram: 23460 Dynamic ram: 72744 of which 60 recycled Never used RAM 15816, free system stack 99 words Tasks: NETWORK(ready,157) HEAT(blocked,307) MAIN(running,450) IDLE(ready,19) Owned mutexes: === Platform === Last reset 00:01:12 ago, cause: software Last software reset at 2021-01-07 19:24, reason: HardFault invState, GCodes spinning, available RAM 15608, slot 1 Software reset code 0x4063 HFSR 0x40000000 CFSR 0x00020000 ICSR 0x0041f003 BFAR 0xe000ed38 SP 0x2001fe90 Task MAIN Freestk 29308 ok Stack: 00000000 00000001 400e1400 00001000 3ed0bedf 0044adf3 2001ff28 400f0227 00000160 00000100 2001db10 fffffff1 000001ab 00000000 00a69e38 0000012b 2001c8b8 38000000 005a0073 00000001 28bb5437 fffffffb 29767437 2000770e 2001ff28 01000001 2001ff28 Error status: 0x00 Aux0 errors 0,0,0 MCU temperature: min 24.9, current 25.4, max 26.0 Supply voltage: min 24.0, current 24.1, max 24.3, under voltage events: 0, over voltage events: 0, power good: yes Driver 0: position 63150, standstill, SG min/max 0/147 Driver 1: position 63150, standstill, SG min/max 0/131 Driver 2: position 63150, standstill, SG min/max 0/157 Driver 3: position 0, standstill, SG min/max not available Driver 4: position 0, standstill, SG min/max not available Driver 5: position 0 Driver 6: position 0 Driver 7: position 0 Driver 8: position 0 Driver 9: position 0 Driver 10: position 0 Driver 11: position 0 Date/time: 2021-01-07 19:25:21 Cache data hit count 87576278 Slowest loop: 4.81ms; fastest: 0.20ms I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0 === Storage === Free file entries: 10 SD card 0 detected, interface speed: 20.0MBytes/sec SD card longest read time 0.9ms, write time 0.0ms, max retries 0 === Move === DMs created 83, maxWait 11729ms, bed compensation in use: none, comp offset 0.000 === MainDDARing === Scheduled moves 5, completed moves 5, 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 -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 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 Daemon is idle in state(s) 0 Autopause is idle in state(s) 0 Code queue is empty. === Network === Slowest loop: 15.95ms; fastest: 0.00ms Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0), 0 sessions HTTP sessions: 1 of 8 - WiFi - Network state is active WiFi module is connected to access point Failed messages: pending 0, notready 0, noresp 0 WiFi firmware version 1.25 WiFi MAC address dc:4f:22:6e:6c:ca WiFi Vcc 3.43, reset reason Turned on by main processor WiFi flash size 4194304, free heap 19568 WiFi IP address 192.168.86.34 WiFi signal strength -56dBm, mode 802.11n, reconnections 0, sleep mode modem Clock register 00002002 Socket states: 0 0 0 0 0 0 0 0
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can you post a picture of your wiring on the duet?
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@bwnance, your M122 software reset data doesn't make any sense, so I think it must have been caused by a transient or possible power brownout. Can you run a few more prints to see if any future crashes are similar? You can do air prints to avoid wasting filament.
The assertion failure you had with 3.2beta4 is different, that's a known bug that was fixed in 3.2beta4.1.
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motors very close to the board .
maybe try to add some shielding , or relocate the board just for a test . -
@dc42 crash on a no-filament run:
m122 === Diagnostics === RepRapFirmware for Duet 2 WiFi/Ethernet version 3.2 running on Duet WiFi 1.02 or later Board ID: 08DJM-9178L-L2MSD-6J1FA-3S46N-KSFYP Used output buffers: 3 of 24 (11 max) === RTOS === Static ram: 23460 Dynamic ram: 72744 of which 24 recycled Never used RAM 15852, free system stack 191 words Tasks: NETWORK(ready,182) HEAT(blocked,309) MAIN(running,452) IDLE(ready,19) Owned mutexes: WiFi(NETWORK) === Platform === Last reset 00:01:26 ago, cause: software Last software reset at 2021-01-08 15:42, reason: HardFault imprec, GCodes spinning, available RAM 15608, slot 0 Software reset code 0x4063 HFSR 0x40000000 CFSR 0x00000400 ICSR 0x00400003 BFAR 0xe000ed38 SP 0x2001ffa8 Task MAIN Freestk 29378 ok Stack: 20008e54 20008e50 1cc5b538 00000004 0000000a ffffffed 0040f1f8 010f001f 20008e54 20003440 20008110 20004494 a5a5a5a5 ffffffed 00000000 00f00000 e000ef34 c0000000 20004690 004548f5 0045465c 61000000 ffffffff ffffffff ffffffff ffffffff ffffffff Error status: 0x00 Aux0 errors 0,0,0 MCU temperature: min 24.0, current 24.4, max 25.2 Supply voltage: min 23.9, current 24.1, max 24.3, under voltage events: 0, over voltage events: 0, power good: yes Driver 0: position 62528, standstill, SG min/max not available Driver 1: position 62528, standstill, SG min/max not available Driver 2: position 62528, standstill, SG min/max not available Driver 3: position 0, standstill, SG min/max not available Driver 4: position 0, standstill, SG min/max not available Driver 5: position 0 Driver 6: position 0 Driver 7: position 0 Driver 8: position 0 Driver 9: position 0 Driver 10: position 0 Driver 11: position 0 Date/time: 2021-01-08 15:43:37 Cache data hit count 105466486 Slowest loop: 4.99ms; fastest: 0.20ms I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0 === Storage === Free file entries: 10 SD card 0 detected, interface speed: 20.0MBytes/sec SD card longest read time 1.1ms, 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 -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 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 Daemon is idle in state(s) 0 Autopause is idle in state(s) 0 Code queue is empty. === Network === Slowest loop: 16.01ms; fastest: 0.00ms Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0), 0 sessions HTTP sessions: 1 of 8 - WiFi - Network state is active WiFi module is connected to access point Failed messages: pending 0, notready 0, noresp 0 WiFi firmware version 1.25 WiFi MAC address dc:4f:22:6e:6c:ca WiFi Vcc 3.43, reset reason Turned on by main processor WiFi flash size 4194304, free heap 22320 WiFi IP address 192.168.86.34 WiFi signal strength -55dBm, mode 802.11n, reconnections 0, sleep mode modem Clock register 00002002 Socket states: 0 0 0 0 0 0 0 0
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Anotha one.
M122 === Diagnostics === RepRapFirmware for Duet 2 WiFi/Ethernet version 3.2 running on Duet WiFi 1.02 or later Board ID: 08DJM-9178L-L2MSD-6J1FA-3S46N-KSFYP Used output buffers: 3 of 24 (11 max) === RTOS === Static ram: 23460 Dynamic ram: 72744 of which 24 recycled Never used RAM 15852, free system stack 193 words Tasks: NETWORK(ready,194) HEAT(blocked,307) MAIN(running,456) IDLE(ready,19) Owned mutexes: === Platform === Last reset 00:00:21 ago, cause: software Last software reset at 2021-01-08 16:41, reason: HardFault invState, GCodes spinning, available RAM 15608, slot 1 Software reset code 0x4063 HFSR 0x40000000 CFSR 0x00020000 ICSR 0x0041f803 BFAR 0xe000ed38 SP 0x200043e0 Task MAIN Freestk 976 ok Stack: 00000002 200099c0 00000100 00000000 200178b8 0042d68f 00000000 600f0000 0042d75a 610f0000 ffffffff 0000000a 010095c8 20008e54 00000000 00000000 00000000 00454a15 20008e54 00000000 20008e54 00454daf 200099c4 00454f3b 00000000 ffffffff 200099c0 Error status: 0x00 Aux0 errors 0,0,0 MCU temperature: min 24.0, current 24.6, max 25.0 Supply voltage: min 24.0, current 24.0, max 24.2, under voltage events: 0, over voltage events: 0, power good: yes Driver 0: position 62528, standstill, SG min/max not available Driver 1: position 62528, standstill, SG min/max not available Driver 2: position 62528, standstill, SG min/max not available Driver 3: position 0, standstill, SG min/max not available Driver 4: position 0, standstill, SG min/max not available Driver 5: position 0 Driver 6: position 0 Driver 7: position 0 Driver 8: position 0 Driver 9: position 0 Driver 10: position 0 Driver 11: position 0 Date/time: 2021-01-08 16:42:20 Cache data hit count 25138224 Slowest loop: 4.94ms; fastest: 0.20ms I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0 === Storage === Free file entries: 10 SD card 0 detected, interface speed: 20.0MBytes/sec SD card longest read time 1.1ms, 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 -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 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 Daemon is idle in state(s) 0 Autopause is idle in state(s) 0 Code queue is empty. === Network === Slowest loop: 15.68ms; fastest: 0.00ms Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0), 0 sessions HTTP sessions: 1 of 8 - WiFi - Network state is active WiFi module is connected to access point Failed messages: pending 0, notready 0, noresp 0 WiFi firmware version 1.25 WiFi MAC address dc:4f:22:6e:6c:ca WiFi Vcc 3.43, reset reason Turned on by main processor WiFi flash size 4194304, free heap 22400 WiFi IP address 192.168.86.34 WiFi signal strength -57dBm, mode 802.11n, reconnections 0, sleep mode modem Clock register 00002002 Socket states: 0 0 0 0 0 0 0 0
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@hackinistrator Moved the board over and repositioned the berdair to be nowhere near the board... we shall see.
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@bwnance
so? -
@hackinistrator haven't had a bunch of time, but i've run 3 dry runs so far with no issue - a pretty good sign.
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Is the Berdair driven directly from a Duet heater output? If so then I suggest twisted pair wires between the two. Hand twisted will do.
Have you connected a fast recovery flyback diode in parallel with the Berdair? The best place for it is on the motor terminals. Make sure you connect it the right way round!
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@dc42 the Berdair is connected directly to FAN0 -- i was under the impression that a flyback diode had been included on all the fan headers in recent board revisions - i might have misunderstood?
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@dc42 just got another crash -- should i have the berdair wired differently than i do now?
m122 === Diagnostics === RepRapFirmware for Duet 2 WiFi/Ethernet version 3.2 running on Duet WiFi 1.02 or later Board ID: 08DJM-9178L-L2MSD-6J1FA-3S46N-KSFYP Used output buffers: 3 of 24 (11 max) === RTOS === Static ram: 23460 Dynamic ram: 72744 of which 24 recycled Never used RAM 15852, free system stack 191 words Tasks: NETWORK(ready,188) HEAT(blocked,307) MAIN(running,452) IDLE(ready,19) Owned mutexes: WiFi(NETWORK) === Platform === Last reset 00:01:26 ago, cause: software Last software reset at 2021-01-26 23:27, reason: HardFault invState, GCodes spinning, available RAM 15608, slot 1 Software reset code 0x4063 HFSR 0x40000000 CFSR 0x00020000 ICSR 0x0041f003 BFAR 0xe000ed38 SP 0x2001ffc0 Task NETW Freestk 31192 ok Stack: 400a4000 2000222c 00000003 00000001 200000ac ffffffed 00000000 200f000e 00000000 00f00000 e000ef34 c0000000 20004690 004548f5 0045465c 61000000 ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff Error status: 0x00 Aux0 errors 0,0,0 MCU temperature: min 25.0, current 25.3, max 26.1 Supply voltage: min 24.0, current 24.1, max 24.2, under voltage events: 0, over voltage events: 0, power good: yes Driver 0: position 62532, standstill, SG min/max not available Driver 1: position 62532, standstill, SG min/max not available Driver 2: position 62532, standstill, SG min/max not available Driver 3: position 0, standstill, SG min/max not available Driver 4: position 0, standstill, SG min/max not available Driver 5: position 0 Driver 6: position 0 Driver 7: position 0 Driver 8: position 0 Driver 9: position 0 Driver 10: position 0 Driver 11: position 0 Date/time: 2021-01-26 23:28:54 Cache data hit count 106076577 Slowest loop: 6.33ms; fastest: 0.20ms I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0 === Storage === Free file entries: 10 SD card 0 detected, interface speed: 20.0MBytes/sec SD card longest read time 1.0ms, 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 -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 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 Daemon is idle in state(s) 0 Autopause is idle in state(s) 0 Code queue is empty. === Network === Slowest loop: 15.65ms; fastest: 0.00ms Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0), 0 sessions HTTP sessions: 1 of 8 - WiFi - Network state is active WiFi module is connected to access point Failed messages: pending 0, notready 0, noresp 0 WiFi firmware version 1.25 WiFi MAC address dc:4f:22:6e:6c:ca WiFi Vcc 3.43, reset reason Turned on by main processor WiFi flash size 4194304, free heap 19328 WiFi IP address 192.168.86.20 WiFi signal strength -36dBm, mode 802.11n, reconnections 0, sleep mode modem Clock register 00002002 Socket states: 0 0 0 0 0 0 0 0
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@bwnance said in Duet 2 Wifi rebooting/crashing during print:
@dc42 the Berdair is connected directly to FAN0 -- i was under the impression that a flyback diode had been included on all the fan headers in recent board revisions - i might have misunderstood?
We don't advise connecting a Berdair directly to a fan port. The starting current of the motor will exceed the peak rated current of the fan mosfet, causing it to fail after a while.
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@dc42 I connected the EZ-Switch that the berdair comes with to an unused heater block + a fan header -- This appears to have solved the crashing issues.
Using any high PWM frequency after this ended up resulting in "all or nothing" fan control -- i dropped the frequency down to 20hz and that seems to have solved the issue, though.