OPERATION PANEL CONTROL SYSTEM

摘要

PROBLEM TO BE SOLVED: To easily make display and input correspond to each other and to prevent the generation of an erroneous input by transmitting information for indicating display contents together with the input information at the time of transmitting the input information of an operator from an operation panel control means to a system control means. SOLUTION: The system control means 1 instructs an operation panel control means 2 for display control by using display control instruction information 7. The operation panel control means 2 analyzes the contents of the instruction information 7 and performs actual display control to a display means 4. At the point of time of completing the display control, the information for indicating the contents is stored in a display information storage means 9 as display information. An input operation from an operation panel 10 is transmitted from an input means 3 to the operation panel control means 2 as the input information 5. The operation panel control means 2 acquires the display information 6 from the storage means 9, turns it to operation information 8 together with the input information 5 and transmits it to the system control means 1. The system control means 1 performs discrimination from the input information 5 and the display information 6 and performs a processing corresponding to an allocated function.