How can I transfer product from a storage tank to multiple day tanks?

What technique can be used to transfer product from a storage tank to multiple day tanks based upon need?

Please refer to the attached document for an application that uses a single HI 3030 Weight Controller to control this process.

The attached is an example of mapping to control an application.  This is not a real application. The example is meant to demonstrate some of the capabilities and limitations, which are only defined by your imagination and logical thinking.  This example is the result of a challenge to one of our Hardy Sales Representatives.