Sterlco A3 Blender Control and Data Acquisition Software - Manual (Page 67)

Page Number 67
Memory Status Page.
The Memory Status Page is accessed by selecting “View/Memory Status”
from the dropdown menu. This page is useful in determining the amount of
memory you have consumed with the current configuration and is also
useful when configuring systems with up to 1000 devices. The most
important item to look at is the first one, “Percent of Memory Used”. This
should be under 60% for Windows to remain stable.