The Array was used to reverse the supernova in the Ginoya system.
When fired, the Array creates a circle of plasma in front of it. The plasma forms in a clockwise direction, until it reaches its starting point. The circle forms approximately 1.1km away from the array, which then stretches into the center of the desired sun from which the Supernova appeared, creating a screaming sound as it reverses the sun.
In the SD version, the plasma formed is yellow. However, in HD and Full HD, the plasma is red.