PROGRAMMABLE DISPLAY, DISPLAY CONTROL PROGRAM, AND RECORDING MEDIUM WITH THE PROGRAM RECORDED THEREON

PROBLEM TO BE SOLVED: To make it easy for a programmable display to manage a plurality of project files. SOLUTION: An HMI process part 31 for controlling the display and the input operation of the programmable display includes a project setting process part 31b. A plurality of project files including a plurality of data (screen files) on a screen displayed on the programmable display are separately stored in a project file storage part 10 and in an FEPROM 32b inside the programmable display, the project file storage part 10 being provided outside the programmable display 3. The project setting process part 31b displays a list of storage locations of the project files according to project registration data, and when the user selects one project file from the list, the project file in use is switched to that project file. The project file is read from its storage location into the memory of the programmable display. COPYRIGHT: (C)2006,JPO&NCIPI