How do you find out the correct port address of the LPT port?
In the Device Manager of the PC all available interfaces are listed.
Standard interfaces, see Ports
(COM & LPT)
Use interfaces on expansion
cards (interface cards), it may be
that this is a multifunction
adapter or similar in the Device
Manager!
Select the interface to which you have connected to the machine. Go to the properties of the
interface (eg with double-click) and look under Resources after the port address (I / O area).
This is the first entry (4-digit hexadecimal) as seen in the screenshots.
When using 2 LPT ports (only Economy) please repeat with both connected interfaces !
This port address (es) you must now enter in WinPCNC (see 6.2.6).