ASVC Kn S640 a | Output of values of the MLT concentration formula |
Concentration formula:
Conce = FacP * FacT * FacSpan * Lin{(RawAvg - OffP - OffT - OffX) * RGain * Gain}
Meaning of the variables:
RawAvg: | Raw value average (including t90 time) | ||
OffP: | Offset correction of physics |
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OffT: | Offset correction of temperature |
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OffX: | Offset correction of interferences from other channels | ||
RGain: | Analog pre amplifying factor (BIS) | ||
Gain: | Factor standardizing to the desired setpoint value (span) | ||
Lin: | Linearization procedure |
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FacSpan: | Span factor standardizing the product "FacP*FacT*FacSpan" to 1.0 during the span cal. | ||
| FacT: | Temperature correction in the sensitivity | |
| FacP: | Pressure correction in the sensitivity | |
| Conce: | Concentration value | |
Syntax: | ASVC Kn S640 a |
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Response: | ASVC 0 <value1> <value2> ... |
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| a = 0: | value1 = RawCount | = uncorrected signal |
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| value2 = RawAvg |
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| value3 = OffT |
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| value4 = OffX |
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| value5 = OffP |
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| value6 = Gain |
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| value7 = RGain |
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| a = 1: | value1 = LinInput = (RawAvg - OffP - OffT - OffX) * RGain * Gain | |
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| value2 = LinOutput = Lin{(RawAvg - OffP - OffT - OffX) * RGain * Gain} | |
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| value3 = FacSpan |
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| value4 = FacT |
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| value5 = FacP |
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| value6 = Conce |
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| a = 2: | value1 = Temperature for OffT | |
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| value2 = Temperature for FacT | |
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| value3 = Atmospheric pressure for FacP | |
Supplement - 8 | AK | 90003752(1) |