This example provides an illustration of how IMMS will work once it is active.
In the simplified example below, there are 5 bays and each bay is assigned a range of call numbers. Each of these ranges is called an ‘Item Grouping’ in IMMS.
Once IMMS is turned on, it will monitor that each bay is filled to a set percent of its capacity with the call numbers we want to see represented on that shelf.
For Example: In the diagram we can see that Bay 3 and Bay 4 are pretty empty.
Assuming that no returns to the branch fill up those shelves by the end of the day, overnight IMMS will create a picklist for these bays, and materials will be dispatched from the Ops Center to fill them out to the expected capacity. After Go Live this should allow for shelves to be kept at optimal capacity for day to day operations.
For Example: In the diagram we can see that Bay 1 is at full capacity.
Let's imagine that this location then experiences a sudden glut of patron returns for items with the call number 150. IMMS should know that Bay 1 at this location is at capacity and direct these returns back to the Ops Center.
However, in the event that it asks these returns to be put on Bay 1, it is important that we do not shift items with call numbers between 000 and 199.999 down onto Bay 2 where call number 200 begins.
This is an occasion where we'd want to stop, assess the stock on Bay 1 and likely pick items from that shelf to send back to the Ops Center; as well as notify our regional librarian and the IMMS project team about the problem.