| 摘要 |
PROBLEM TO BE SOLVED: To provide a field equipment system for constructing an optimal system composed of field equipment having required minimum functions without any extra functions. SOLUTION: In the field equipment system for connecting functions of field equipment 13 to 15 connected through a control line 2 to a control device 20 in a software manner, the control device 20 is provided with a function setting part 221 for setting the functions in the field equipment 13 to 15; a function connection part 222 for setting function connection between the functions; and a server 23 for storing software for executing the functions, and for downloading the software to the field equipment 13 to 15. COPYRIGHT: (C)2009,JPO&INPIT |
