Salve ho un problema, ho sostituito nel mio sculpufun s9 la scheda madre bruciata con una nuova a 32 bit, funziona tutto, ho solo un problema, con lightburn se imposto qualcosa da tagliare, se imposto quadrato 10 mm, questo risulta essere molto più grande per 3 volte quindi 30 mm, ho provato tutto ma non capisco cosa c’è di sbagliato, mi sapete aiutare?
Most likely, the steps / mm setting is not correct. Enter the command “$$” in the console window and post your output here. The steps / mm value should be set to 80. I guess there are more settings that need to be adjusted if you don’t use a Sculpfun firmware image. (See most settings explained at the end of this page: Firmware Update & Settings - Diode Laser Wiki)
$$
$0=10
$1=25
$2=0
$3=0
$4=0
$5=0
$6=0
$10=1
$11=0.010
$12=0.002
$13=0
$20=0
$21=0
$22=0
$23=0
$24=25.000
$25=500.000
$26=250
$27=1.000
$30=1000
$31=0
$32=0
$100=250.000
$101=250.000
$102=250.000
$110=500.000
$111=500.000
$112=500.000
$120=10.000
$121=10.000
$122=10.000
$130=200.000
$131=200.000
$132=200.000
ok
Ho notato anche che prima tagliavo mdf 3 mm a 350/88% * 4 passaggi ora devo andare a 80/95 x 4 come mai? aiutatemi
Did you clean the lens regularly? It’s a must. Check this guide: Guide to mechanical adjustments and maintenance - Diode Laser Wiki
Regarding your settings: these are mostly incorrect (stock grbl, not Sculpfun lasers). Check the site I linked in the first post, there you’ll find the correct values (e.g. steps / mm are 80 not 250).
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