Help please. Dip switches and mach 3 settings

[Radu_Andrei]

It might work by saving a separate TAP file for each tool, and then either run them separately in mach3 or merge them in one file and manualy add this t1m6, t2m6 lines into the code.

How do you do this operation yourself?

[Neale]

Stopping after exactly 500 lines sounds a bit like a demo version of Mach3, not a fully licensed version. Is it worth checking that your licence key is installed correctly?

Tool change issues would only cause this problem if the tool change happened at line 500.