Will you explain more about coordination?

I´m confused how to interpret de numbers. You make a algebraic sum between : X+X and Y-Y..

The result must be under 200 mm . When the result is above 200mm . It means misalignment and the must be repeat . or It meas another signs like large angule kappa?

Yes do it algebraically. Then if less than 200 mic, no misalignment. That is simple.

@Mazen Sinjab dear Professor for example Y-Y= -234microns. It's < 200 microns, but i guess there is misalignment. Or do you mean the value of Y-Y and X+X (without the sign - or +) should be < 200 microns, And in my example it's 234 so it's > 200 microns.

Thank you very