IFS Maintenance Work Order or Serial Object linking to Work Centre

I have recently been asked to report on historical Work Orders resulting in Work Centre down time. I am vaguely aware that Work Orders or Serial Objects can be linked to Work Centres but would like some guidance if someone is willing.

I need to understand if, how and what should be considered if either objects or work orders are linked to a shop floor work centre.

Whilst we use the shop floor work bench we do not use any of the scheduling or capacity planning tools for Shop Orders.

Many thanks,

Matt