IFBAD
- Last UpdatedAug 17, 2022
- 1 minute read
The IFBAD() function overrides "bad" quality values with an alternative value.
Syntax
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Format |
Stream = IFBAD( Stream, AltValue ) |
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Arguments |
Stream - A stream of values AltValue - The value with which to replace "bad" quality values |
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Description |
Replaces every value in the input stream that has a "bad" OPC quality with AltValue. |
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Format |
Stream = IFBAD( Stream, AltStream ) |
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Arguments |
Stream - A stream of values AltStream - A stream of replacement values |
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Description |
Replaces every value in the input stream that has a "bad" OPC quality with the value from AltStream at the corresponding time. |