G54 & G55 (as well as G56 to G59 on the Hass Controller) are "work" coordinate systems. This is the X-Zero, Y-Zero, & Z-Zero that the controler will use when running that code. Normally if your not moving a part you will just use a G54 in your program once. But in this case you program the top with while using G54, then right before your code for the 2nd side you would insert a G55. So then it would use the G55 X-Zero, Y-Zero, & Z-Zero, which would be set to the the fliped side cornner and the new Z height.
You should not turn off the H and T agreement as a simple typo could crash the machine very easlily. |