Question:
Some of the driver’s tags have not had their values updated. How can I fix it?
Solution:
To fix this, you must check whether:
- the device’s model is SEL’s 787 (Schweitzer). This model is usually slower than others from the same vendor.
- the database’s size has not become too large.
- there are too many variables configured at reports buffered, especially if they are analog variables with a high rate of change. This may cause reports to have an excessive amount of data, which in turn will cause the driver to have a slow rate of transfer.
