The Power Height Adjustment for Liquid Packaging Solutions' automatic filling machines is normally added to the Allen Bradley Micrologix PLC as one of several controls.

Power Height allows the user the ability to raise and lower fill heads with the flip of a switch.  Simply turn the control level to the left to raise the fill heads, or turn to the right to lower the fill heads. 

What this means to the user of an automated filling machine is quick and easy, tool-free changeover from one size container to another.  Simply raise or lower the fill heads on the automatic filling machine to the starting height for a given container and your fill head height adjustment for that container is complete!