Emerson I-0021, NGA 2000 manual 4

5	Analyzer and I/O-Module Expert Configuration	5 -		1
5.1	Analyzer Module Setup	5	-	3
5.1.1	Calibration Parameters...................................................................................	5	-	5
	– Span gases .........................................................................................	5	-	6
	– Tolerances ..........................................................................................	5	-	7
	– Calibration procedure setup ................................................................	5	-	9
	– Time controlled calibration ..................................................................	5	-12
	– Calibration...........................................................................................	5	-15
	– Advanced calibration methods ............................................................	5	-18
	– Zero gases ..........................................................................................	5	-20
5.1.2	Alarm Parameters...........................................................................................	5	-21
5.1.3	Range Parameters .........................................................................................	5	-25
	– Begin and end of ranges.....................................................................	5	-27
	– Response times (t90) ...........................................................................	5	-28
	– Autoranging control .............................................................................	5	-29
5.1.4	Cross Interference Compensation..................................................................	5	-31
5.1.5	Linearization ...................................................................................................	5	-33
5.1.6	Programmable Logic Control (PLC)................................................................	5	-37
5.1.7	Programmable Calculator ...............................................................................	5	-45
5.1.8	Measurement Display Configuration...............................................................	5	-49
5.1.9	Acknowledgement of Status Reports..............................................................	5	-52
5.1.10	Concentration Measurement Parameters.......................................................	5	-54
5.1.11	Peak Measurement ........................................................................................	5	-55
5.1.12	Differential Measurement ...............................................................................	5	-57
5.1.13	Gasflow Setup ................................................................................................	5	-59
5.1.14	Pressure Compensation .................................................................................	5	-60
5.1.15	Flow Measurement .........................................................................................	5	-62
5.1.16	Temperature Measurement ............................................................................	5	-63
5.1.17	Loading/Saving Configuration Parameters .....................................................	5	-64
5.1.18	Inputs and Outputs .........................................................................................	5	-67
	– Local SIO ............................................................................................	5	-68
	– Local DIO ............................................................................................	5	-74
	– Signal codes........................................................................................	5	-75
5.1.19	Delay and Average .........................................................................................	5	-79
5.1.20	Special Functions ...........................................................................................	5	-81
5.1.21	AK-Protocol Communication ..........................................................................	5	-82

II NGA 2000

90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98