Quality Rule - Query Examples

To force a query to exclude points with doubtful OPC quality, specify the following in the query:

AND wwQualityRule = 'Good'

To force a query to use points with both good and doubtful OPC quality, specify the following in the query:

AND wwQualityRule = 'Extended'

For examples, see the following:

• Quality Rule - Query 1

• Quality Rule - Query 2

• Quality Rule - Query 3

• Quality Rule - Query 4

• Quality Rule - Query 5

• Quality Rule - Query 6

• Quality Rule - Query 7

• Quality Rule - Query 8