Machsupport Forum
Mach Discussion => General Mach Discussion => Topic started by: Graffy on August 18, 2025, 12:52:30 AM
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Hey all, 13 years without a hiccup then last week my computer crashed (motherboard).
New computer is up and running. (Win 7 with 2 LPT ports)
Mach3 installed with my original router profile XML loaded.
Router is okay. ("Spindle CW F5" button toggles router power on/off as normal)
Stepper Motors are not working. Have confirmed Ports and Pins - 0x378 Port Address is correct and enabled.
Motor Outputs settings are correct (running my original XML router profile)
Is there anything else I can check in Mach3 settings before moving on to troubleshoot my controller card?
I am beginning to think its my break out board controller. (even though the router is trigger from this board and it is okay)
A power spike possibly is what knocked out my original computer, therefore could have damaged the break out board controller card as well.
Thanks, Dan