Reference wall of the room

All the walls of a room are numbered consecutively. The wall with the number 1 defines the X axis of the room’s local coordinate system.

The position of the reference wall influences the work through several functions.

The alignment Angle is based on the reference wall.

If Angle =0, the suspended ceiling aligns itself parallel to the reference wall.

The group aligns itself to the reference wall.

The setting Specify angle / / is based on the reference wall.

Setting Effect
The luminaries are oriented at right angles to the reference wall.
The luminaries are oriented parallel to the reference wall.
Specify angle Angle between the luminary and the reference wall.