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I have an process that needs to ramp a furnace temperature so that it is at a new setpoint by a specified point in the process. The problem I am having is that the speed of the process line also changes, possible in the middle of the temperature ramp. For example: The furnace needs to ramp up 50F at 80F/min heat rate, line speed is 100fpm. This calculation is easy as long as line speed does not change, but there are situations where line speed will change (up or down) and I still need the furnace to be at the new temp at the same time. My math instruction is failing me at the moment and I cannot remember
any specifics on how to do this. Any help is GREATLY appreciated.
Pat Russell
J&L Specialty Steel, Inc.
any specifics on how to do this. Any help is GREATLY appreciated.
Pat Russell
J&L Specialty Steel, Inc.