AUTOMATIC GENERATING DEVICE FOR SEQUENCE CONTROL PROGRAM

PURPOSE:To reduce the man-hour of generation by constituting a device including first to third data base memory parts, first and second ladder pattern reading-out means, and first and second step ladder part forming means. CONSTITUTION:The device is constituted to include first to third data base me...

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Bibliographic Details
Main Authors HOSHINO TOSHIHIKO, SAKAMOTO TOSHIHARU
Format Patent
LanguageEnglish
Published 14.04.1992
Subjects
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PHYSICS
REGULATING
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Summary:PURPOSE:To reduce the man-hour of generation by constituting a device including first to third data base memory parts, first and second ladder pattern reading-out means, and first and second step ladder part forming means. CONSTITUTION:The device is constituted to include first to third data base memory parts, first and second ladder pattern reading-out means, and first and second step ladder part forming means. Each of various equipments provided on a production line forms a part of the sequence control program of operation to be successively executed, and various operation to be executed in each equipment are divided to plural operation blocks, and each operation block is divided to plural operation steps. Step ladder elements corresponding to each operation step are automatically generated based on various data of a minimum unit operation element related to the operation step. Thus, the man-hour of generation is reduced at the time of obtaining the sequence control program.
Bibliography:Application Number: JP19900231843