Hello Nike
If you need the program more often, then I would definitely write it over calculating the middle with Q parameters... the less fine method would be still using cycle 418.( the one for 4 drill holes) and then write the same coordinate into drill hole 1 &2 and 3&4... Also not intended by the inventor... but it works for a “snapshot”...
What do you mean by 2 coordinate systems with 3 attempts? Maybe you can show us your program?