Error in web interface G-Code Console

Hi all,

My delta prints fine however, I've regular error message in console.

***********************************
19:27:01 UTC+11Checksum error on line 830
19:26:43 UTC+11Checksum error on line 827
19:25:43 UTC+11Checksum error on line 815
19:23:13 UTC+11Checksum error on line 782
19:22:43 UTC+11Checksum error on line 77
19:22:29 UTC+11Checksum error on line 77
19:20:55 UTC+11Checksum error on line 743
19:20:35 UTC+11Checksum error on line 73
19:20:27 UTC+11Error: GCodes: Attempt to read a GCode int before a search.
19:19:24 UTC+11Error: GCodes: Attempt to read a GCode int before a search.
19:19:15 UTC+11Checksum error on line 720
19:17:38 UTC+11Checksum error on line 693
19:17:31 UTC+11Error: GCodes: Attempt to read a GCode int before a search.
19:14:09 UTC+11Checksum error on line 645
19:12:52 UTC+11Checksum error on line 628
19:12:38 UTC+11Checksum error on line 624
19:10:28 UTC+11Error: GCodes: Attempt to read a GCode int before a search.
19:10:16 UTC+11Error: GCodes: Attempt to read a GCode int before a search.
*************************************

Any ideas ?
Have a good day

My guess is that you also have a PanelDue attached and you are getting dropped characters on the serial port. Which firmware version are you using? Try 1.09m-dc42 if you are running an earlier release of my fork.

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Large delta printer [miscsolutions.wordpress.com], E3D tool changer, Robotdigg SCARA printer, Crane Quad and Ormerod

Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].

I use 1.09k-dc42 firmware with your last PanelDue firmware PanelDue-5.0-1.13beta1.bin

Try upgrading to 1.09m-dc42 and 1.13.

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Large delta printer [miscsolutions.wordpress.com], E3D tool changer, Robotdigg SCARA printer, Crane Quad and Ormerod

Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].

Hello,

Duet upgraded to 1.09m-dc42 and PanelDue with 1.13.
always error message in the web console !
Very strange

Check that you have this line in config.g:

M575 P1 B57600 S1 ; Set auxiliary serial port baud rate and require checksum (for PanelDue)

If you have, try reducing the baud rate from 57600, and set the matching baud rate on the PanelDue settings page.

Edited 1 time(s). Last edit at 12/10/2015 07:12AM by dc42.

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Large delta printer [miscsolutions.wordpress.com], E3D tool changer, Robotdigg SCARA printer, Crane Quad and Ormerod

Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].

After upgraded firmware for Duet to 1.09m-dc42 and PanelDue with 1.13 and add M575 P1 B57600 S1 in config.g, I've always errors in Web console !!
Prints are good but web console reports error like
01:21:00 UTC+11Checksum error on line 4628
or
01:25:09 UTC+11Error: GCodes: Attempt to read a GCode int before a search.

Even if printer is online and connected to Web interface but no print in progress, messages on web console are present !

every one or two minutes

Edited 1 time(s). Last edit at 12/13/2015 09:30AM by lolocaledo.

Is the PanelDue cable running close to anything that may be generating interference, such as a stepper motor cable?

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Large delta printer [miscsolutions.wordpress.com], E3D tool changer, Robotdigg SCARA printer, Crane Quad and Ormerod

Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].

The PanelDue cable is very close to the stepper motor of the extruder.
I moved it and I will say you after some test about results

Thank you

Another possibility is that the cable you are using is too thin for its length. If that is the problem, then reducing the baud rate to 38400 will probably fix it.

---

Large delta printer [miscsolutions.wordpress.com], E3D tool changer, Robotdigg SCARA printer, Crane Quad and Ormerod

Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].