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Thanks for replies. I am using the open builds end stops. I have installed one graphite block on each wire of the endstops. I have earthed the...
Thanks for the explanation, but what more can I do to supress EMI? It is really effecting the jobs I can do.
[ATTACH] Okay. Here is a screenshot of the error from the console. Thanks Aaron
Hi I have set up a black box controller on an old lasersaur. It has been working for over a year now, but occasionally it stops burning in the...
Hi everybody I am in the middle of making a digital embroidery machine. I have a black box motion controller and an old sewing machine. I need a...
Hi I have a home built laser cutter running on a black box motion controller and lightburn. Works reasonably well except that on long fill jobs...
I use lightburn now which works well. I've given up with laserweb which is a shame cos I'm really in favour of open source software. I do the...
Hey everybody. Stand down and breath a sigh of relief, I think I have finally got a usable machine! So thank you all, especially Peter. It's...
Oh, and I tried the Openbuilds Cam program, but I couldn't get it to start from the top left of my machine. I would be interested to know is the...
Hi everybody I have changed x and y acceleration to 800mm/sec and arc tolerance to 0.01 and it has made little difference when running the job...
G code attached I will change acceleration tomorrow. Thanks Aaron
Oh Silly me Acceleration is now set at 10000mm/sec on X and Y (Z @ 150mm/sec) But it has made no difference PC Spec: Memory 3.8 GiB Processer...
I have attached a diagram of the method I have used to connected the Laser PSU to the BlackBox in case someone else has the same problem. Use at...
Thanks for replies I have increase acceleration from 150mm/sec to 1000mm/sec, in several steps, makes no difference. grbl text file below $0=10 ;...
I have been googling for an hour with no solution so hear I am again, smilieface Now my problem is the laser cutter does not cut or engrave curves...
That's good But I'm not sure sure how to do this. I have tried making a circuit from the door interlock to the WP and ground on the laser PSU via...
Thanks for that. What would happen if I wired the door to the laser psu at the same connections as the chiller?
Hi Peter I am finally making progress. Thanks for all your help. There is one more issue I would like to solve. I want to be able to run the...
I am but a simple bloke, but please can you let me know if the wiring in the attached diagram is correct. a straight yes/no will do. Thanks Aaron
Is there any chance somebody could take a look at the diagram in the last post and tell me how to connect up the power supply and the chiller?...
