| 摘要 |
PROBLEM TO BE SOLVED: To provide a program creation support device, a program creation support method and a computer program capable of reducing the labor of the creator of a control program, and for efficiently supporting the creator to create the control program. SOLUTION: The program creation support device is configured of an extended unit and CPU unit, connected to controlled equipment and supports the creation of a control program to be executed by a programmable controller for sequentially controlling the operation of the controlled equipment. The program creation support device is provided with an instruction word storage section for storing an instruction word to be used by a control program; and a relevant information storage section for storing the relevant information related with the instruction word in association with the instruction word which is separately installed, and the program creation support device is configured to accept the input of a character string and to retrieve the instruction word storage section or the relevant information storage section as the object of retrieval, according to the sequence of the character string whose input has been accepted, and to accept the selection of the instruction word or relevant information from the result of the retrieval. COPYRIGHT: (C)2011,JPO&INPIT
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