Diode laser power control

Selbstbau-Projekte aller Art.

Moderatoren: nohoe, lightwave, adminoli

Beiträge: 1
Registriert: Di 23 Aug, 2022 12:31 pm
Do you already have Laser-Equipment?: Diy laser mascine

Diode laser power control

Beitrag von Levoni » Di 23 Aug, 2022 12:34 pm

Good day sirs. I am building my laser machine with Diode laser. 7 watts. I first installed a grbl controller and could control the laser on and off as well as the power. i replaced a few grbl controllers they often hung up and worked very badly. I replaced the grbl with a Trocen AWC 7813 CO2 laser controller. as a result, the contpoller works very well, but I cannot adjust the laser power. it always works 100%.
I found out that the power adjustment on the Trocen controller is PWM 0-5 volts. so is my laser. I tried to set from 800-1000 hertz and more. nothing changes. as I connect to the grbl controller, the power changes. Can someone advise me what is the difference between the control of a diode laser and a CO2 laser

Beiträge: 3228
Registriert: Mi 17 Mär, 2010 11:16 am
Do you already have Laser-Equipment?: ... diverse Laser für die Materialbearbeitung

weitere Hobbies: - CNC-Fräsen, 3D-Scannen, 3D-Drucken, Laserbearbeitung, Mikrotechnik ...
Wohnort: Nähe Hanau, Main-Kinzig-Kreis

Re: Diode laser power control

Beitrag von VDX » Di 23 Aug, 2022 12:50 pm

... check, if you have an option for different "laser-modes" -- then you have to select the correct one ...

Aufruf zum Projekt "Müll-freie Meere" - https://reprap.org/forum/list.php?426 -- Facebook-Gruppe - https://www.facebook.com/groups/383822522290730
Call for the project "garbage-free seas" - https://reprap.org/forum/list.php?425


Zurück zu „Allgemeine Selbstbau-Projekte“

Wer ist online?

Mitglieder in diesem Forum: 0 Mitglieder und 4 Gäste