| 摘要 |
PURPOSE:To dispense with calibration corresponding to a measurement item, heighten measurement accuracy, and change a correction value easily by arranging a measuring device in which an RDC is housed, a connector enclosing a ROM and a sensor. CONSTITUTION:An RDC (read command program) and an ADD (correction operation program) are stored in a ROM 19 of a measuring device EQ. A PROM 21 (programable-read-only-memory) is enclosed in a connector COM. In the first place, a measurement item is read out from the PROM 21 enclosed in the COM by the RDC housed in the device EQ. Next, since a sensor SEN is connected to the COM, a kind of SEN and a measurement item are discriminated by this measurement item, and measurement is carried out by the device EQ. Thereby, standardization or the like of a connecting method of the SEW and the device EQ is carried out, and calibration corresponding to the measurement item can be dispensed with, and measurement accuracy can be heightened, and a correction value can be changed easily. |
