Emerson Process Management 3-9000-745 manual No components warning

User Manual	MON20/20 Software for Gas Chromatographs
3-9000-745	SEPTEMBER 2010

2.If the appropriate table is not displayed, select it from the Choose Table drop-down list.

3.Select a new variable by clicking on the appropriate drop-down list under the Variable column. For a demonstration of how to use the context-sensitive variable selector, see “Using the context-sensitive variable selector” on page 1-42.

4.Enter the component’s concentration percentage in the appropriate cell under the Nominal Value column. To ensure accuracy, this value, which is compared to the GC’s analysis results at the end of the validation run, should be taken from the documentation provided with the gas cylinder.

5.Enter a value in the appropriate Percent Deviation cell. If you enter 10 in this field, and the GC’s analysis result for the component differs from the component’s Nominal Value by ±10% or more, then an alarm is generated.

6.To copy a component variable to the next empty row, click C + Copy. The component will be increment to the next available component— for example, from Ammonia to Benzene. The Nominal Value and Percent Deviation values will also be copied.

Note

You can select and copy more than one component at a time.

If there are no components available, instead of copying the component, MON 20/20 will display the following message:

Figure 4-28.No components warning

7.To save the changes without closing the window, click Save. To save the changes and close the window, click OK.

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