0f925f9f_ing_a_Successful_Installation___Points_for_success
[0] 4 Slow production scheduler processing We had a request to provide a demonstration of the Asprova production scheduler. However this company had asked a systems integrator (SI) to develop a scheduler that fit exactly with its plant and the scheduler had just started operation. We asked why they wanted Asprova and were told that when the just-developed production scheduler was fed real data it processing time increased to more than five hours. They came to the decision that the scheduler was useless because they were unable to rapidly respond to deliveries by delivery date. This company gave up on the production scheduler they had paid so much to develop for their plant alone and installed Asprova. [Points for success] 
Know what the reschedule process time is in real data We get a good understanding during prototype creation of the reschedule (doing the schedule over again) process time in parameter programming and data volume of actual operating time. If the programming is complex, then processing will take more time than we anticipated.
Increase Profits with a Production Planning Scheduler【Important Points in Making a Successful Installation】
Points for success