I don’t think I have a flow sensor
If all those checks have failed… and you purchased using PayPal open a claim immediately and demand a refund… you have verified the tube and power supply is in working order so the problem lies in either the switches,the controller ( which is unlikely since it goes thru the motions) or the wiring of the machine… I am pretty sure that your digital readout should be connected to the controller through one of the top two headers on the control board, can you trace the link between the digital readout the controller and the psu?
There are 2 stepper motors for the x/y
+Alex Krause I tried the switch in all positions as well as bypassing the switch no luck I am able to trace the link between the PSU you and display panel it is the left most connector on the board
Allrighty. They look like Normal Nema 17’s to me. Not even that powerful ones even.
Could you meter the yellow and red wires (“36v” and gnd) to check the actual voltage your psu is putting out?
A few other things I noticed: Your green board is different size wise as well so my mini is not a drop in solution. Some mounting hole drilling would be required.
One way would be to use a 24v PSU to drive the the board with drivers on it.
Another option would be to keep the “36v” PSU in play and get external stepper drivers.
A 3rd option would involve something I started development on a little while ago… Essentially an in between solution so that you can run my board, and higher voltage steppers, without having to do those huge black box external steppers. We should discuss this further…
Nice man I really appreciate your support and knowing that I have options is a really good feeling I have to go into work trip soon and won’t have much time to work on it until I get back I’m also going to be in contact with who I bought it from and see if they can either refund me or set me on the right track either way I think I want to upgrade it and so I will get the parts from you thank you
Flow sensor in the chiller? Could be a bad pump or flow sensor or tc in the chiller or its not wired correctly maybe.
if the laser tube fires withe the button on the Laser PSU then I would guess you have a broken section in your interlock link. Double-check all crimps/screw terminals etc. to make sure they are firmly seated and actually hitting conductor. You could also temporarily jumper the interlock pins and run a test to verify the program is in control of the power output also 