ZHOME_X/Y_POS - How it works?

<font face="Arial, Verdana">Hello,</font>

In order to make the "G28 Z" always home on 40;40 coordinates I tried the following:

#define ZHOME_X_POS 40
#define ZHOME_Y_POS 40

But no matter what I do it is homing at 0;0, right after the HOMING_ORDER HOME_ORDER_XYZ

Whats wrong in this case?

Use X,Y,preheat then Z

Is that the only way? Because I don't want to have the preheat.

You can set the preheat =0 to dissable it

Good point! Is that how it is intended to be? I mean, is that HOME POS designed to work only with preheat?