not sure if this is the right section having control problems

Hardware settings, adjustments and fixes and other hardware discussion. This includes the "doHICky" Laser Power measurement system by Russ.
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Adrian Barrett
Posts: 6
Joined: Sat Oct 02, 2021
Location: cumbria
Country: united kingdom
Nickname: ade
Laser Machine Make or Type: sh-g570 grey and blue
Laser Power: 80
Laser Bed Size: 500x700
Home Position: TR
Control Software: LIGHTBURN
RDWorks Version: 23.01.10
Ruida Controller: RDC6445
Windows Version: 10

hi im sure this is the millionth question about this i currently have the SH-G570 rudia board

when i first got the machine it ran sweet 4 days ago i use lightburn to engrave all my stuff but noticed the polarity was back to front so i went into settings and altered them (i also forgot to backup original ) so now i have a machine that slams from one side to another ive also notice the axis x,y,u show 10000.0
when i turn it on i have to press esc button to stop it grinding into the side

thanks

ade
Lightburn Admin
Posts: 58
Joined: Wed May 31, 2017
Location: California
Country: United States
Nickname: LBAdmin
Laser Machine Make or Type: Kehui 700x500 (Ruida controller)
Laser Power: 100w
Laser Bed Size: 700 x 500mm
Home Position: TR
RDWorks Version: 8.0.18
Windows Version: 10
Contact:

LightBurn automatically saves a backup for you.

Go to File > Open prefs folder and look for an LBSET file from around the time you changed it. Copy that out onto your desktop, then you can Load that from the machine settings window and Write it back to the controller.
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Gene Uselman
Posts: 2180
Joined: Thu Jul 07, 2016
Location: Suburban Minneapolis, Minnesota, US
Country: USA
Nickname: Gene
Laser Machine Make or Type: QC
Laser Power: 130W
Laser Bed Size: 900x1300
Home Position: TR
Control Software: LIGHTBURN
RDWorks Version: RDw .19 & Lightburn
LightBurn Version: Latest
Ruida Controller: RDC6442
Windows Version: Win 10 Pro
Accessories: I have a combining lenses, pin tables [homebuilt], honeycomb tables , wireless remote, Modifed Ultimate Air Assist, home built non-powered rotary device, PrusaMK4 and Mini Prusa printers.

That is a wonderful feature Oz- I don't recall knowing that but when I opened Notepad++ there was a lbset file already open... so I once knew it and forgot. I will update our file on recovering the machine/Vendor files to reflect that- it is reason enough to buy Lightburn in itself. Thanks Gene
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