Cross Reference
The Cross References tool is a diagnostic utility used to locate every instance of a specific variable across all sequences in the active project. This is essential for tracing logic flow and identifying where specific tags are being modified or read.

Search Procedure
To perform a cross-reference check:
- Open the Cross Reference window from the Tools menu.
- Select the desired variable name from the Select Item dropdown list.
- Press the Enter key or click the Find button.
Search Results
When the search is complete, the window populates with a detailed list of every occurrence, providing the following data for each entry:
- Sequence Name: The specific module containing the variable.
- Language: The programming language used in that sequence.
- Position: The exact location within the logic.