Hi. I have a MFP 20L C2NN4 and when i bought the machine the seller told me that i dont need to push fiber laser emitter all the way to the galvo head, but i saw you u pushed it all the way on 3:50 .So, what is correct way to do it? is there any tutorial? And also when u are aligning fiber laser beam wiht red laser 3:59 do you fire one dot in the center and then align it with the red laser or there is another way? thank you in advance
Hi,you can push the laser emitter all the way to the galvo head or leave some space between them.It doesn't matter.It's better to follow the advice of your seller because they know their machine better. As for the alignment,we didn't install a filed lens at that time so we can't fire the laser.We do emit the laser through the software in order to align it with red laser.First we fix the laser emitter and emit laser,then we align the red laser with fiber laser beam.The fiber laser beam is unvisible so we need use a small plate made of some material which can make the laser dot appear.So we can align them.
@likaiwang7288 well, the seller had no expertise he was just a seller. Lol but if u say that it does not have much if a difference I'll do just red dot alignment wit the laser. thank you very much for your reply! You are great! 💪😁
@@wasco035 Yeah I talked to my friend who is an engineer of laser marking machine.He told me that you can leave some spaces between laser emitter and galvo head too.But he would like to push it all the way to prevent dust from entering the laser emittering since there are many lenses in the laser emitter.I advised you to follow seller's advice because I don't know if your hardware is same with mine.
Hello, where do you connect the power to the red dot on the head? what you installed at minute 3:36. Does it connect to a power source or does it have a transformer to convert from 24 to 5v?
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Hi. I have a MFP 20L C2NN4 and when i bought the machine the seller told me that i dont need to push fiber laser emitter all the way to the galvo head, but i saw you u pushed it all the way on 3:50 .So, what is correct way to do it? is there any tutorial?
And also when u are aligning fiber laser beam wiht red laser 3:59 do you fire one dot in the center and then align it with the red laser or there is another way? thank you in advance
Hi,you can push the laser emitter all the way to the galvo head or leave some space between them.It doesn't matter.It's better to follow the advice of your seller because they know their machine better.
As for the alignment,we didn't install a filed lens at that time so we can't fire the laser.We do emit the laser through the software in order to align it with red laser.First we fix the laser emitter and emit laser,then we align the red laser with fiber laser beam.The fiber laser beam is unvisible so we need use a small plate made of some material which can make the laser dot appear.So we can align them.
@likaiwang7288 well, the seller had no expertise he was just a seller. Lol but if u say that it does not have much if a difference I'll do just red dot alignment wit the laser. thank you very much for your reply! You are great! 💪😁
@@wasco035 Yeah I talked to my friend who is an engineer of laser marking machine.He told me that you can leave some spaces between laser emitter and galvo head too.But he would like to push it all the way to prevent dust from entering the laser emittering since there are many lenses in the laser emitter.I advised you to follow seller's advice because I don't know if your hardware is same with mine.
Thank you for this. Very helpful..:)
Glad to know you like it.:)
Nice job...
Another project for you would be a fiber laser cuter mounted on a commercial cnc... There are few videos on that...
Thank you for your suggestion.maybe in the future I will do that.Right now I would like to start from the small machines.
Love it.
Thank you!
Hello, where do you connect the power to the red dot on the head?
what you installed at minute 3:36.
Does it connect to a power source or does it have a transformer to convert from 24 to 5v?
Yes we use a 24 to 5v adapter to power the red pointer.
Sorry It's a 220V to 5V adapter.
@@likaiwang7288 tnks
i have question
hope to reply soon
is the source had red dot
or should i put pointer inside ??
I put a red pointer inside the machine.