This references details the OPC values and child folders for node types that appear when browsing the Production OPC Server. For each property, the Ignition data type is listed and if it is read only. The Ignition data types correspond to the data types that are available for SQLTags.
Within this reference, Read Only means that the OPC value cannot be written to through the OPC Production Server. It can only be set in the designer or it is a calculated value. Trying to write to a read only property will result in an error message being shown.
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