RyB
(Ryan)
April 10, 2022, 8:02pm
1
I have Atomstack M50 50W and Black Box ,grbl 1.1
When running any job, the power is not varying it’s seems to just be full power. I have the grnd and pwm, 0-10v hooked up, also tried just the grnd and pwm as well and no change. Can anyone tell me what I might be doing wrong?
These are my settings
Grbl 1.1g [’$’ for help]
ok
[VER:1.1g.20181112:CUSTOM]
[OPT:V,15,128]
Target buffer size found
ok
$$
$0=10
$1=255
$2=0
$3=6
$4=1
$5=0
$6=0
$10=1
$11=0.020
$12=0.002
$13=0
$20=0
$21=0
$22=0
$23=3
$24=100.000
$25=1000.000
$26=250
$27=5.000
$30=1000
$31=0
$32=1
$100=160.000
$101=160.000
$102=160.000
$110=6000.000
$111=6000.000
$112=6000.000
$120=200.000
$121=200.000
$122=150.000
$130=1000.000
$131=1000.000
$132=100.000
jkwilborn
(Jack Wilborn)
April 10, 2022, 8:31pm
2
You should only need the ground and pwm signals for your laser. I assume at that power it has to have it’s own power supply.
Ensure the “S-max power” is the same as $30
1 Like
RyB
(Ryan)
April 10, 2022, 8:43pm
3
Ya I switched to just pwm an gnd. And power won’t vary still. S max power is also the same as $30. Which is 1000
Found this on the openbuilds site. Is this how your laser is wired? If not, what’s different?
docs:blackbox:connect-3-wire-laser [OpenBuilds Documentation]
Note the tip about Relay Mode jumper. Not sure what that’s referring to but likely worthwhile.
RyB
(Ryan)
April 10, 2022, 10:10pm
5
I figured it out, I had an extra 0 i missed in the S value. Thanks for your help
1 Like
system
(system)
Closed
May 10, 2022, 10:10pm
6
This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.