Search found 6 matches

by sandyL
Fri Mar 10, 2017 1:27 pm
Forum: CO2 Laser Discussion
Topic: 3 digit current meter
Replies: 4
Views: 260

Re: 3 digit current meter

The shunt was the problem, I thought using the 5 volt output on the PSU would work but I guess it did not like that. Re wired using the shunt and it seems to be fine, now if I can figure out how to get to the um calculator and get that to work and stop the "out of bounds" message . I may b...
by sandyL
Wed Mar 08, 2017 5:38 pm
Forum: CO2 Laser Discussion
Topic: 3 digit current meter
Replies: 4
Views: 260

3 digit current meter

I have the meter installed and when on idle, it reads 00.0 but when cutting it will jump to EE.E, and bounce around. Seems to cut very hot.Can someone tell me what I have done wrong. Every thing is new except tube.
Any comments are welcome.

confused sandy
by sandyL
Thu Mar 02, 2017 8:06 am
Forum: Electronics
Topic: display screen is dead
Replies: 2
Views: 279

Re: display screen is dead

volt meter reads +24.3 volts
Can you give me a procedure to verify the screen is getting voltage, the module seems to be ok just nothing on the screen and as mentioned both motors are frozen, have wired z table up yet.
by sandyL
Wed Mar 01, 2017 1:15 pm
Forum: Electronics
Topic: display screen is dead
Replies: 2
Views: 279

display screen is dead

:?: finally got the k4o upgrade installed but may have bad display, the screen is totally dead, no action at all. I have checked all voltages and can find no reasons for the dead screen. Nothing happens when turned on except blue amp meter shows 0.0. and the axes motors are frozen in place.I really ...
by sandyL
Wed Feb 15, 2017 1:32 pm
Forum: D40/K40 small chinese CO2 laser machine
Topic: power supply wireing
Replies: 4
Views: 507

power supply wireing

I have Orion Motor Tech 12"x 8" 40W CO2 Laser trying to install the X7 DSP kit. My existing PS does not match with any diagrams I have found for this installation. Attached is a picture of my unit . Can anyone direct me to some diagrams and or downloads, hopefully some step by step directi...
by sandyL
Fri Feb 10, 2017 8:45 am
Forum: D40/K40 small chinese CO2 laser machine
Topic: Pprocedures for installing LSR-X7K40DSPKIT
Replies: 0
Views: 319

Pprocedures for installing LSR-X7K40DSPKIT

Can anyone lead me to a step by step installation of thus conversion? I have searched with no results but probably not using correct wording. Received the kit not sure where to begin. are most electric components replaced and is the control panel used hand held or mounted on the machine. My question...

Go to advanced search