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Post History: Paul
Hi Nick
The gerbil board has no size limitations. You can program the X and Y axis sizes via $ co …In: Does the Gerbil have size limitations?
8 years ago
Hi, you can test the upperboard via cncjs. Use the gcode command line (black box) and enter in it &q …In: K40 fails to home
8 years ago
Hi,
pls, can you advise me what M codes you are using for the laser? M4 is laser on and M5 is las …In: Laser not firing
8 years ago
"(In some older versions of the K40, the connector has 6 positions with 4 wires. You can extrac …In: Moshi 4.0 Board Install
8 years ago
Hi Lee, that looks great to me. Do you have electronic or mechanical end/limit switches?
Mechanic …In: K40 board does not have ribbon cable
8 years ago
The pot is a 5kOhm and connects to 5v, In (middle of the pot) and gnd. These three laser power suppl …In: PWM causes lockup
8 years ago
The raster plugin now supports the G54 series work offset positions.
Note: the eeprom can only be …In: Beta 6 Raster improvements
8 years ago
Hi Lee, from another forum I read that the silk screen K+ and K- are swapped around. You can measure …In: Different Power Supply - where to add laser wire?
8 years ago
Hi Sgaber, I have send you the hex file and for those after this, here is the download file
[wpdm …In: LightBurn Software?
8 years ago
Hi Gregg, the only thing that I think off is that the usb receptacle has a defect. PM me and I will …In: cuts but no engrave
8 years ago
Dave's Gale description of the grey shading option (two parameters)
The multiply/offset method …In: How to use the grey shading options (pseudo gamma correction)
8 years ago
Credits: Thanks to Dave Gale for the fixes! I have not tested this beta 4 release but will do over t …In: Beta 4 Raster GUI improvements
8 years ago
The first is a small change that adds the whitespace speed up to the GUI as a slider. The second ge …In: Beta 4 Raster GUI improvements
8 years ago
Yes I wrote a post/k40 forum item about that. It is very simple so will repeat it here to get you go …In: instruction for images with text
8 years ago
Yes, Go is just movement without the laser switched on and you can easily test this to do a cut or e …In: LightBurn Software?
8 years ago
Fabulous boogabee. Also make sure you download the latest versions. Dave Gale has been so friendly t …In: Errors using Inkscape and CNCJS
8 years ago
Hi Falcon, the 'glob' reference was dropped from the declaration part and is fixed now.In: Not responding/error message
8 years ago
Hi, the best solution is to disable the port via software. When i have some time i will look into it …In: Laser pulses when initial connection made
8 years ago
Hi, our boards do use a modified version of the v1.1e. The modifications are: usb0 is swapped with u …In: LightBurn Software?
8 years ago
Hi Gregg,
that error refers to a communication error. Please can you download the latest engravin …In: cuts but no engrave
8 years ago
8 years ago
8 years ago
Cutting plywood can be easy but there are many different grades of plywood. Also the glue between th …In: Questions about proper Laser Setup
8 years ago
Hi Sebastien,
I believe it is a conversion error in png.py the script that converts colour pictur …In: Raster plugin giving internal streaks
8 years ago
Two people had the same limit switch error this week which they could not troubleshoot. They could n …In: Troubleshooting Chart
8 years ago
apparently Inkscape 64 bits for Windows causes serious issues with python scripts. Please install th …In: Inkscape 64 bits causes issues
8 years ago
This is a simple troubleshooting chart in case you have errors or other issuesIn: Troubleshooting Chart
8 years ago
Thanks Dave, I will have another look at it next weekend. It seems to be related to the conversion o …In: Gamma correction
8 years ago
You can use a park zone and use the pull off parm ($26) to set a safe zone. Also it's not recom …In: Laser pulses when initial connection made
8 years ago
When T2laser generates gcode , it uses M03 to switch on the laser. You need to find/replace all the …In: T2laser testing
8 years ago
I downloaded the T2laser cutting/raster software to test it for a client. So far it has been impress …In: T2laser testing
8 years ago
Hi Brian,
The error messages are described here: https://github.com/paulusjacobus/grbl/wiki/Gerbi …In: pinouts stepper motor old board to new board
8 years ago
Hi you can set the home or other positions in CNCjs. Just click on the x, y coordinates and enter th …In: problems trying to cut
8 years ago
Hi Mike,
I did test your board extensively to avoid a second errored board although all send Gerb …In: Cannot produce anything - please help
8 years ago
Just remembered, you need to clear the alarm and home the machine first. The whining noise might be …In: pinouts stepper motor old board to new board
8 years ago
Hi Bryan, the wiring pinout is identical to the old board. If the motors are whining then it can be …In: pinouts stepper motor old board to new board
8 years ago
Tim, it depends on your speed setting (800mm) and $30 (default 2048) PWM laser range config. If thes …In: What am I doing wrong? (Nothing now)
8 years ago
Hi Dave, basically it is an offset that allows you to move the zero to minus (-30, further into whit …In: Gamma correction
8 years ago
You're welcome John. LightBurn is also a nice laser cutting and raster program that you might w …In: Laserweb
8 years ago
Ok, it might be the wiring. Try to bundle the wiring nicely together into a wiring harness with tie …In: Errors using Inkscape and CNCJS
8 years ago
Yes you can align the cut and engraving via layers in Inkscape in combination with the homing option …In: Is there a Tutorial with Demo Files
8 years ago
Hi Bryan, you could change the laser.py or raster2gcode.py scripts and assign directly 'com3� …In: python error serial port
8 years ago
Also interesting to know if you always had this issue or just popped up. It might be introduced elec …In: Errors using Inkscape and CNCJS
8 years ago
8 years ago