| 摘要 |
PROBLEM TO BE SOLVED: To solve a problem in changing a type name in keeping with a change, etc. in a portion not related to the function of an analysis unit that it takes time and a cost since it becomes necessary to drastically change F/W for a controller. SOLUTION: Respective analysis units 2 send type name IDs corresponding to type names and device IDs used for the controller 6 to identify respective units in control as different information while the controller 6 severally extracts the respective IDs. A control function part 62 selects a program, based on a device ID and a function expansion ID to send out a control signal. Meanwhile, independently of this control, a display function part 63 determines a type name from a type name ID to display it on a screen of a display part 64. Since a program for realizing the function part 63 is separated from that for realizing the function part 62, all that is needed to do is to change the program for display if only the type name of an analysis unit is changed for example, making it possible to reduce time and a cost. COPYRIGHT: (C)2007,JPO&INPIT
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