View quality information for an I/O tag
- Last UpdatedJul 17, 2024
- 1 minute read
You can use a set of quality dotfields to ensure the integrity of data sent between an I/O Server and your InTouch applications. Quality dotfields represent the quality state of an item's data value. This quality attribute makes it fairly easy to monitor the integrity of InTouch data sent between network nodes.
The data quality standard is based on the OLE for Process Control (OPC) proposed standard, which in turn is based on Fieldbus Data Quality Specifications.
You can configure how you want numeric values formatted at run time based on data type and data quality.