Laser Intensity range issue - Mega Pro Laser 1.4 beta #259
Reference in New Issue
Block a user
No description provided.
Delete Branch "%!s()"
Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?
Bug Description
Started experimenting with the new laser feature and setting the maximum intensity of 255 turns laser off.
Steps to Reproduce
From the Terminal, use M3 S0-S255 to set the laser from min to max intensity. Works from 0-254 but S255 turns the laser OFF instead of setting it to Maximum Intensity.
Additional Information
Same here. No idea yet, why this happens. I simply configured 254 as maximum in the machine settings of my engraving tool as a workaround.
Das habe ich leider auch schon probiert.
Das Problem ist es das in der unteren Werten S1 - S100 keinen großen Unterschied gibt.
Erst in den oberen S Werten steigt die Intensität des Lasers.
German version below.
And what does one have to to the the other?
According to my oscilloscope S0-S254 produce linearily increasing PWM rates between 0 and 100% on the output. Slight distortion in operation, because the laser fan is connected in parallel to the laser diode by default. But that's not the software's fault.
I can see the difference beween 25, 50, 75, 100 with my eyes through the safety glasses. Yes, higher values obviously make it brighter, but after the measurement I'd blame the eye and not the laser for that.
Was hat das eine mit dem anderen zu tun?
Laut Oszilloskop produzieren S0-S254 linear ansteigende PWM Tastraten zwischen 0 und 100% am Ausgang. Leichte Verzerrung im Betrieb dadurch, dass der Laser-Lüfter standardmäßig parallel zur Laserdiode angeschlossen ist. Aber dafür kann die Software nichts.
Den Unterschied zwischen 25, 50, 75, 100 sehe ich mit bloßem Auge durch die Schutzbrille. Ja, darüber wird es offensichtlich heller, das würde ich nach der Messung aber auf das Auge schieben und nicht auf den Laser.
This issue is stale because it has been open 30 days with no activity. Remove stale label / comment or this will be closed in 5 days.
This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.