Hi Doddy
thanks for the reply's i will reply one at a time so i don't get mixed up with the replies

i used the cat 5 as i has several meters laying around and paired the colours together as i found them stronger as single wire broke very easy,i referred them to twisted pairs as that's how they are when stripping the outer cover off, i did not use the cat 5 to reduce EMI and to be honest haven't even thought of that at this stage.
i am still in the testing stage with the electrics but i am 90% done just the spindle VFD and limit switches to do.


thanks Dave