Search found 183 matches

by ABH
Fri Feb 15, 2019 9:42 pm
Forum: Software
Topic: LIN_ADVANCE = better extrusion control
Replies: 135
Views: 22951

Re: LIN_ADVANCE = better extrusion control

I'm running ABH's 1.1.9 single N2. I have found that if I try to set a PID setting manually that the system hangs on the save and I have to hard reboot. If I use the auto tune PID function and try to save the results, again the machine hangs and requires a hard boot. I have fixed this issue in the ...
by ABH
Mon Sep 03, 2018 3:04 pm
Forum: Software
Topic: LIN_ADVANCE = better extrusion control
Replies: 135
Views: 22951

Re: LIN_ADVANCE = better extrusion control

I tried to install the 1.1.9ABH for N2 dual and the message, "Updating Firmware" does not go away. On reboot, an error happens but I can get to the Safe Boot option. I'll use that to revert firmware. Yes, sorry about that. EEPROM doesn't work right away, so I now removed it again from the...
by ABH
Sun Sep 02, 2018 2:11 pm
Forum: Software
Topic: LIN_ADVANCE = better extrusion control
Replies: 135
Views: 22951

Re: LIN_ADVANCE = better extrusion control

Very cool and thank you. Unfortunately, I have not learned how to use the programming and compiling environment. If you have the time, would you compile the files? "precompiled files" = compiled files. You just download the .firm file again from the original links here: http://forum.raise...
by ABH
Sun Sep 02, 2018 5:21 am
Forum: Software
Topic: LIN_ADVANCE = better extrusion control
Replies: 135
Views: 22951

Re: LIN_ADVANCE = better extrusion control

I increased the limits for the "Heating Sanity Check" in the 1.1.9ABH precompiled files. Now the requirement is 2 deg. temperature increase in 60 seconds (was 20 s). It is not easy to completely disable the sanity check, as it is bundled with the thermal runaway protection that we want to ...
by ABH
Sat Sep 01, 2018 5:25 am
Forum: Software
Topic: LIN_ADVANCE = better extrusion control
Replies: 135
Views: 22951

Re: LIN_ADVANCE = better extrusion control

Factory firmware has this "Heating sanity check" completely disabled, only the "Thermal Runaway" test is used. One option would be that I also disable it in 1.1.9ABH. Alternatively I could increase the limits. As written earlier, the default Marlin checks for a minimum temperatur...
by ABH
Fri Aug 24, 2018 6:07 pm
Forum: Software
Topic: LIN_ADVANCE = better extrusion control
Replies: 135
Views: 22951

Re: LIN_ADVANCE = better extrusion control

JohnSays, I never saw this error message myself. It seems to be related to the measured hot-end temperature not increasing during warm-up. The test limit used in the firmware is 2 degC in 20 sec. Do you see this error consistently? You could try to store the serial log on a USB stick and then attach...
by ABH
Sun Aug 19, 2018 6:49 am
Forum: Software
Topic: LIN_ADVANCE = better extrusion control
Replies: 135
Views: 22951

Re: LIN_ADVANCE = better extrusion control

When I generate the "K-factor Calibration Pattern" G-code, I like to manually add the starting script from ideaMaker. I use this starting script also in Simplify3D. As you know, this script purges in free air before starting the print and primes the extruder very well. You can use any text...
by ABH
Mon Aug 13, 2018 7:06 pm
Forum: Software
Topic: LIN_ADVANCE = better extrusion control
Replies: 135
Views: 22951

Re: LIN_ADVANCE = better extrusion control

OK, no big deal.
I have recompiled all 6 binaries with REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER enabled.
by ABH
Mon Aug 13, 2018 3:16 pm
Forum: Software
Topic: LIN_ADVANCE = better extrusion control
Replies: 135
Views: 22951

Re: LIN_ADVANCE = better extrusion control

It was removed as part of a debugging exercise. As I never use any other controllers than the RaiseTouch myself, I just happened to leave it disabled. Another reason was to avoid this unnecessary load of the MCU (I have no evidence that it makes any difference though). I just tested that the REPRAP_...
by ABH
Sat Aug 11, 2018 8:13 pm
Forum: Software
Topic: Stop print.... immediately!
Replies: 15
Views: 2267

Re: Stop print.... immediately!

I can mention that in my version of the Motion Controller Firmware here: https://github.com/ABH10/Marlin-for-Raise3D-N-series/tree/1.1.x_Raise3D Marlins "Emergency Parser" is enabled. The Emergency Parser kills (restarts) the motion controller immediately when the M112 code is received on ...
by ABH
Sat Aug 11, 2018 7:45 pm
Forum: Software
Topic: LIN_ADVANCE = better extrusion control
Replies: 135
Views: 22951

Re: LIN_ADVANCE = better extrusion control

I have updated my Raise3D motion controller firmware to the latest Marlin release. The repository on GitHub is here: https://github.com/ABH10/Marlin-for-Raise3D-N-series/tree/1.1.x_Raise3D The following pre-compiled files are available: https://raw.githubusercontent.com/ABH10/Marlin-for-Raise3D-N-se...
by ABH
Tue Jul 03, 2018 6:51 pm
Forum: Hardware
Topic: Severe underextrusion
Replies: 7
Views: 1499

Re: Severe underextrusion

"Extrusion width" setting in the slicer is only a parameter used by the slicer to calculate the slicing pattern. You cannot measure a physical "extrusion width" the way you show here. The width of the extruded plastic in free air which you measure in the photo will depend on plas...
by ABH
Tue Jul 03, 2018 6:16 pm
Forum: Software
Topic: LIN_ADVANCE = better extrusion control
Replies: 135
Views: 22951

Re: LIN_ADVANCE = better extrusion control

The calibration settings should correspond to the settings used for normal printing. I am usually printing ABS at 235 C, 0.1 mm layer height, extrusion width = nozzle diam. = 0.4 mm. I noticed you use 0.3 mm layer height, nozzle = 0.6 mm and extrusion width = 0.6 x 1.2 = 0.72 mm, so this is quite di...
by ABH
Wed Jun 27, 2018 8:39 pm
Forum: Software
Topic: LIN_ADVANCE = better extrusion control
Replies: 135
Views: 22951

Re: LIN_ADVANCE = better extrusion control

Don't know if it helps with your "zits", but M900 K20 seems low to me. For ABS I have been using K80.
by ABH
Tue May 29, 2018 8:28 pm
Forum: Hardware
Topic: Need advanced help with gantry problem
Replies: 6
Views: 949

Re: Need advanced help with gantry problem

Maybe you would like to read my post here: http://forum.raise3d.com/viewtopic.php?f=4&t=6666&p=26601#p26601 I don't believe that I am the only one with a printer that suffers (suffered) from this. Also, I like doing the gantry adjustment in a different way than what is recommended by Raise3D...
by ABH
Tue May 15, 2018 10:13 pm
Forum: General
Topic: Connect to printer remotely?
Replies: 16
Views: 8022

Re: Connect to printer remotely?

OK calm down now. Everybody is free to do as he likes. I just wrote how I did it and feel comfortable with. If people find this difficult, then don't bother. About security: Your remote desktop setup isn't fully secure either. It is a far more common "specie" behind an IP address than a Ra...
by ABH
Tue May 15, 2018 9:40 pm
Forum: General
Topic: Connect to printer remotely?
Replies: 16
Views: 8022

Re: Connect to printer remotely?

?? When and where do you enter the printer's serial number into Ideamaker to make a connection? What version of RaisePack and matching Ideamaker does this? I use ideaMaker Ver. 3.1.0.1545 and latest RaisePack. As far back as I remember I have seen this setup window for adding a new connection to a ...
by ABH
Tue May 15, 2018 8:56 pm
Forum: General
Topic: Connect to printer remotely?
Replies: 16
Views: 8022

Re: Connect to printer remotely?

I am normally not arguing against security on the Internet, but I honestly believe this is paranoia. We are talking about opening a single port here. A port that is under full control of the application SW running on the pcDuino. I don't know the protocol used for the printer communication, but the ...
by ABH
Tue May 15, 2018 8:35 pm
Forum: General
Topic: Connect to printer remotely?
Replies: 16
Views: 8022

Re: Connect to printer remotely?

I wouldn't think that searching for Raise3D printers on port 31625 on random IP addresses would be the first priority of evil hackers :-). The printers might receive some "noise" on port 31625 from the wide Internet, but not something that would be interpreted as valid Raise3D printer comm...
by ABH
Tue May 15, 2018 8:00 pm
Forum: General
Topic: Is my Pro2 preheating correctly?
Replies: 24
Views: 5811

Re: Is my Pro2 preheating correctly?

If Raise3D uses a motion controller firmware that is a modified version of Marlin, then they will be forced to share their modifications. That is the condition for using SW (Marlin) published under the GNU General Public License. So, as Raise3D wants to be a serious trustworthy company, I have no do...

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