Inserting Luminaire Circles
At the moment, no wizard for positioning luminaire circle arrangements is available. The options are very similar to those already described. Additionally we would like to point out the Start Angle and End Angle options.
Fig. 152 Luminaire circle start and end angle
When the start angle is 0°, the first luminaire is positioned to the right of the mid-point at distance r on a straight line which is parallel to the X axis. Positive angles (> 0°) are created counter clockwise. If the individual luminaires are not rotated, the C0 level of each luminaire radiates outward.