9 - 8
[Alarm check]
1. Checks of S1ABS, Dup, STD, SENS and CALIB. ??? are performed.
2. If the result of calibration is not monotone increasing or monotone decreasing (in the case
shown in Fig. 1), the alarm "calculation disabled" is indicated.
This alarm is also indicated if absorbance is the same between different standard numbers
(see Fig. 2).
Fig. 1 Fig. 2
Concentration Calculation in Polygonal-Line Calibration
1. Concentration is calculated in the test whose CALIB. TYPE on the chemistry parameter
screen is polygonal line.
2. Processing flow
(1) K value is calculated.
Among the data of calibration K1 to K5, the relevant K value is calculated.
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