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New RepRapFirmware release 1.12-dc42

Posted by dc42 
Re: New RepRapFirmware release 1.12-dc42
May 23, 2016 09:17AM
What sort of communications error?



Large delta printer [miscsolutions.wordpress.com], Robotdigg SCARA printer, Crane Quad and Ormerod

Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].
Re: New RepRapFirmware release 1.12-dc42
May 23, 2016 09:46AM
That was the whole message - either a communication error (not specified) or a timeout error.


Slicer: Simplify3D 4.0; sometimes CraftWare 1.14 or Cura 2.7
Delta with Duet-WiFi, FW: 1.20.1RC2; mini-sensor board by dc42 for auto-leveling
Ormerod common modifications: Mini-sensor board by dc42, aluminum X-arm, 0.4 mm nozzle E3D like, 2nd fan, Z stepper nut M5 x 15, Herringbone gears, Z-axis bearing at top, spring loaded extruder with pneumatic fitting, Y belt axis tensioner
Ormerod 2: FW: 1.19-dc42 on Duet-WiFi. own build, modifications: GT2-belts, silicone heat-bed, different motors and so on. Printed parts: bed support, (PSU holder) and Y-feet.
Ormerod 1: FW: 1.15c-dc42 on 1k Duet-Board. Modifications: Aluminium bed-support, (nearly) all parts reprinted in PLA/ ABS, and so on.
Re: New RepRapFirmware release 1.12-dc42
May 23, 2016 11:01AM
Where the the communication error message come from: DWC, or USB host program, PanelDue, or somewhere else?



Large delta printer [miscsolutions.wordpress.com], Robotdigg SCARA printer, Crane Quad and Ormerod

Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].
Re: New RepRapFirmware release 1.12-dc42
May 23, 2016 12:38PM
Ajax communication error at the web-interface and then I have to reconnect to the printer. The PanelDue isn't connected and it happens with my Ormerod 1 that printer that already had killed two Duet boards. I am afraid that the third one will follow soon.


Slicer: Simplify3D 4.0; sometimes CraftWare 1.14 or Cura 2.7
Delta with Duet-WiFi, FW: 1.20.1RC2; mini-sensor board by dc42 for auto-leveling
Ormerod common modifications: Mini-sensor board by dc42, aluminum X-arm, 0.4 mm nozzle E3D like, 2nd fan, Z stepper nut M5 x 15, Herringbone gears, Z-axis bearing at top, spring loaded extruder with pneumatic fitting, Y belt axis tensioner
Ormerod 2: FW: 1.19-dc42 on Duet-WiFi. own build, modifications: GT2-belts, silicone heat-bed, different motors and so on. Printed parts: bed support, (PSU holder) and Y-feet.
Ormerod 1: FW: 1.15c-dc42 on 1k Duet-Board. Modifications: Aluminium bed-support, (nearly) all parts reprinted in PLA/ ABS, and so on.
Re: New RepRapFirmware release 1.12-dc42
May 24, 2016 06:07AM
Good morning,
I'm having random duet reset with:
Firmware Version: 1.12 (2016-05-07)
Web Interface Version: HTML: 1.11, JS: 1.11

It is rare but annoying
What to check?

11:39:08
M122
Diagnostics
Used output buffers: 5 of 32 (7 max)
Platform Diagnostics:
Memory usage:
Program static ram used: 45208
Dynamic ram used: 40160
Recycled dynamic ram: 648
Current stack ram used: 2712
Maximum stack ram used: 4232
Never used ram: 8056
Last reset 00:01:48 ago, cause: watchdog
Last software reset code & available RAM: 0x0003, 7532
Spinning module during software reset: GCodes
Error status: 0
Bed probe heights: 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000
Free file entries: 10
Longest block write time: 0.0ms
Slowest main loop (seconds): 0.127064; fastest: 0.000183
Move Diagnostics:
MaxReps: 0, StepErrors: 0
Heat Diagnostics:
GCodes Diagnostics:
Move available? no
Stack pointer: 0 of 5
macro is idle
http is doing "M122"
telnet is idle
serial is idle
aux is idle
file is idle
Network Diagnostics:
Free connections: 15 of 16
Free transactions: 23 of 24
Webserver Diagnostics:
HTTP sessions: 1 of 8
FTP connections: 0, state 0
Telnet connections: 0, state 0



Thanks
Dario


Ormerod 187
Firmware Electronics: Duet 0.6
Firmware Version:1.18.1 (2017-04-07)
Web Interface Version:1.15a
Slic3r 1.2.9a and Simplify3D 4.0.0
[www.dropbox.com]
Re: New RepRapFirmware release 1.12-dc42
May 24, 2016 01:47PM
The only known cause of watchdog resets is, and has been for many versions, a hardware lockup. Two suggestions:

1. Check that the screws on the power input terminal block to the Duet are tight, also the ones on the PSU if it uses screw terminals.

2. If you have a USB cable connected to the Duet while printing, try printing from SD card with the USB cable disconnected.



Large delta printer [miscsolutions.wordpress.com], Robotdigg SCARA printer, Crane Quad and Ormerod

Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].
Re: New RepRapFirmware release 1.12-dc42
May 24, 2016 03:00PM
Quote
dc42
The only known cause of watchdog resets is, and has been for many versions, a hardware lockup. Two suggestions:

1. Check that the screws on the power input terminal block to the Duet are tight, also the ones on the PSU if it uses screw terminals.

2. If you have a USB cable connected to the Duet while printing, try printing from SD card with the USB cable disconnected.


something else?
screws are tight.... USB it was an experience of two years ago...
the next printing has gone well.. as usual..

what to check yet?

change the PSU could be the solution?

Dario

Edited 2 time(s). Last edit at 05/24/2016 03:23PM by Ormerod187.


Ormerod 187
Firmware Electronics: Duet 0.6
Firmware Version:1.18.1 (2017-04-07)
Web Interface Version:1.15a
Slic3r 1.2.9a and Simplify3D 4.0.0
[www.dropbox.com]
Re: New RepRapFirmware release 1.12-dc42
May 25, 2016 06:52AM
Nice part, I see you used it before
[www.dropbox.com]
Is it done in PLA, does it not lead to problems with the heat?
Re: New RepRapFirmware release 1.12-dc42
May 25, 2016 07:03AM
Guilty!

I designed this part. First I printed it in PLA, but the screws are getting hot, so it melted. I didn't expected that the screws could get so hot. Normally this part consists of four pieces. I reprinted it in ABS now and will soon test it. But to be honest I think the bed support needs either advanced PLA (melting point somewhere at 140°C) or even better with aluminium. The bed carriage part could still be printed in one piece. It supports also the original bed support. I slightly changed the design, but I did not upload it yet. I am not happy with the optimizations.
[www.thingiverse.com]


Slicer: Simplify3D 4.0; sometimes CraftWare 1.14 or Cura 2.7
Delta with Duet-WiFi, FW: 1.20.1RC2; mini-sensor board by dc42 for auto-leveling
Ormerod common modifications: Mini-sensor board by dc42, aluminum X-arm, 0.4 mm nozzle E3D like, 2nd fan, Z stepper nut M5 x 15, Herringbone gears, Z-axis bearing at top, spring loaded extruder with pneumatic fitting, Y belt axis tensioner
Ormerod 2: FW: 1.19-dc42 on Duet-WiFi. own build, modifications: GT2-belts, silicone heat-bed, different motors and so on. Printed parts: bed support, (PSU holder) and Y-feet.
Ormerod 1: FW: 1.15c-dc42 on 1k Duet-Board. Modifications: Aluminium bed-support, (nearly) all parts reprinted in PLA/ ABS, and so on.
Re: New RepRapFirmware release 1.12-dc42
May 25, 2016 07:30AM
Quote
auser
Nice part, I see you used it before
[www.dropbox.com]
Is it done in PLA, does it not lead to problems with the heat?

I'm printing PLA only, the allu-plate is 27/30 C° (room 21)...so... no problems


@Treito
Yes you are Guilty!
The working plate is your full printed [www.thingiverse.com]
The printed one is just a reassembly of dxf parts

But no way for the rare random duet reset...... It remains a mystery sad smiley
Dario


Ormerod 187
Firmware Electronics: Duet 0.6
Firmware Version:1.18.1 (2017-04-07)
Web Interface Version:1.15a
Slic3r 1.2.9a and Simplify3D 4.0.0
[www.dropbox.com]
Re: New RepRapFirmware release 1.12-dc42
May 26, 2016 05:12PM
Quote
Ormerod187
Good morning,
I'm having random duet reset with:
Firmware Version: 1.12 (2016-05-07)
Web Interface Version: HTML: 1.11, JS: 1.11

It is rare but annoying
What to check?

Hi Dario, please upgrade to 1.12a, which is the current released version, in case it fixes the problem. I wouldn't expect a bad PSU to cause watchdog resets, although I guess a mains transient getting through the PSU could.



Large delta printer [miscsolutions.wordpress.com], Robotdigg SCARA printer, Crane Quad and Ormerod

Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].
Re: New RepRapFirmware release 1.12-dc42
May 26, 2016 05:57PM
Hi David,

1.12a (2016-05-10) on board...
fingers crossed

Upload
with a generic class 10 sd card 640KiB/s
Thanks a lot!

Dario


Ormerod 187
Firmware Electronics: Duet 0.6
Firmware Version:1.18.1 (2017-04-07)
Web Interface Version:1.15a
Slic3r 1.2.9a and Simplify3D 4.0.0
[www.dropbox.com]
Re: New RepRapFirmware release 1.12-dc42
May 27, 2016 02:27AM
Further update from me re Speed

supplied 4Gb mSd card - 640 to 650KiB/s consistently

Now it gets freaky I grabbed a very fast Toshiba 32Gb mSD card I keep as spare capacity for the camera, and that is fast write as well as read, the copy of the base directories was close to 10Mb/S when plugged into the computer and inline with expectations of this card.

It was freshly formatted to Fat32 using SDFormatter to ensure it was clean and ready to go.

Inserted into Duet and booted, copied 25Mb file sad smiley
got nothing better than 250KiB/s

Put original card back in and back to 640

the Toshiba card has been used in various micro computers and this is by far the worst I've seen.
Re: New RepRapFirmware release 1.12-dc42
May 27, 2016 02:09PM
My SD-card achieves up to 750 KiB/s.
It's a Toshiba micro-SD 8Gb, UHS-1 class.


Slicer: Simplify3D 4.0; sometimes CraftWare 1.14 or Cura 2.7
Delta with Duet-WiFi, FW: 1.20.1RC2; mini-sensor board by dc42 for auto-leveling
Ormerod common modifications: Mini-sensor board by dc42, aluminum X-arm, 0.4 mm nozzle E3D like, 2nd fan, Z stepper nut M5 x 15, Herringbone gears, Z-axis bearing at top, spring loaded extruder with pneumatic fitting, Y belt axis tensioner
Ormerod 2: FW: 1.19-dc42 on Duet-WiFi. own build, modifications: GT2-belts, silicone heat-bed, different motors and so on. Printed parts: bed support, (PSU holder) and Y-feet.
Ormerod 1: FW: 1.15c-dc42 on 1k Duet-Board. Modifications: Aluminium bed-support, (nearly) all parts reprinted in PLA/ ABS, and so on.
Re: New RepRapFirmware release 1.12-dc42
June 01, 2016 03:35AM
Quote
dc42
Hi Dario, please upgrade to 1.12a, which is the current released version, in case it fixes the problem.

Hi David,
no problems with 1.12a... 1 Kg. and no one error.
Thanks

Dario


Ormerod 187
Firmware Electronics: Duet 0.6
Firmware Version:1.18.1 (2017-04-07)
Web Interface Version:1.15a
Slic3r 1.2.9a and Simplify3D 4.0.0
[www.dropbox.com]
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