Hitachi 902 - Calibration; Check and Set Alarm of each Data; Routine Sample Measurement

2 - 60
2.4.6 Check and Set Alarm of Each Data
(1) Calibration
Priority
Data Kind
1 2 3 4 5 6
Potential of internal
standard solution
Na
K
Cl
Noise error Level error
Low potential of
standard solution
Na
K
Cl
ADC
abnormal
Sample
short
Noise
error
High potential of
standard solution
Na
K
Cl
↑ ↑ ↑
Calibrator potential Na
K
Cl
↑ ↑ ↑
Level error
Slope value (for
display)
Na
K
Cl
Slope
abnormal
Preparation
abnormal
Calibration
abnormal
Calculation
disabled
Concentration of
internal standard
solution
Na
K
Cl
Internal
standard
concentra-
tion
abnormal
Calculation
disabled
Calibrator
concentration
Na
K
Cl
Calibration
abnormal
Calculation
disabled
Correction factor Na
K
Cl
Calculatio
n disabled
(2) Routine Sample Measurement (1st), Stat Sample Measurement (1st) and Control Sample
Measurement
Priority
Data Kind
1 2 3 4 5 6
Sample
concentration
Na
K
Cl
ADC
abnormal
Sample
short
Noise error Level error Sample
value
abnormal
Calculatio
n disabled
If multiple data alarms concur, the one with the highest priority will be indicated.