| # ATP Check New in Infor LN FP5 In Infor LN FP5, the Available To Promise functionality is introduced in Service package to allow you to check the availability of material required for the service orders, maintenance sales orders and work orders. ATP Check ATP check is performed when you select the ATP check box in the Service Parameters sessions for material requirements in service orders, maintenance sales orders and work orders. Block if ATP Check fails In the Run Global SRP sessions, when the ATP check is not successful, the planning of the service order is blocked for orders wherein the Block if ATP Check fails check box is selected. Impact of ATP Date When ATP check is successful, there is an impact of the ATP date on Earliest Start Time(EST), Planned Start Time(PST) , Planned Finish Time(PFT), Latest Finish Time (LFT) and Planned Delivery Date(PDD ). Related topics ATP Impact of ATP Date |