New Cohesion board, K40 laser only fires on test switch, not on panel ...
Feb 16, 2022 · Machine: K40, Came with a HT XC ON 9 (very similar, if not identical to the HT master). Used HT master install instructions for Cohesion board. Board: Laserboard. Firmware: …
Amp meter needle moves but there's almost no power from the laser
Aug 22, 2022 · I run LightBurn 1.2.01 and everything works except that when I press “start” on a job the head moves and (interestingly) the Amp meter needle moves, but there’s almost NO POWER (low to …
Can the board be pre wired for plug'n'play?
Jul 2, 2019 · Also, I do not plan on installing z table or rotary attachment, but i would like to replace my existing stepper motors to increase engraving speed - can you advise on how many External Stepper …
Settings for K40 to achieve PCB markings - Pre-Sales Questions ...
Apr 8, 2019 · I am trying to get some PCB’s serialized using a laser. I’ve been doing a lot of searching for methods of marking PCB’s from lasers. Most machines are expensive and I cant find much of …
Config File Issue - Board Configuration and Setup - Cohesion3D …
Feb 24, 2022 · Is this the correct config file? Everything was fine until now, and I bought my board a couple weeks ago.
Is there detailed install instructions for lightobject z table to ...
Mar 20, 2019 · Machine: _k40 nano2 Board: _cohesion3d laserboard Firmware: _ “I have a new board and I’m using whatever it came with” is also a great answer!_ Problem/ Question: Please provide a …
Will the CS3 work with my unit? - Pre-Sales Questions - Cohesion3D ...
Feb 5, 2021 · I have a Full Spectrum Pro Series 24 with a 90watt tube. FS has told me that the control board is out (after a month of troubleshooting). They have advised that i ship the entire unit to them …
Y axis not homing but able to move - forum.cohesion3d.com
Jul 9, 2021 · Hi, I bought a used k40 with m2 board, replaced board with cohesion3d board, I’m using the firmware as is, no changes Problem/ Question: so when I try to home the gantry the X axis …
Cohesion3d laser board, display and cable for sale
Feb 24, 2024 · Listing is up on ebay Cohesion3D Laser Board For K40 Laser Engraver, and cables | eBay . PM me for questions
Lightburn lost my serial number after windows update
Sep 3, 2020 · Problem/ Question: I installed Lightburn on two computers. I have an engineering workstation and a dedicated windows computer for the K40. Both installations went fine. About 3 …