Dear All,
We have a Gas Turbine SOLAR T-70. Is there any tripping of turbine on deviation of corrected feedback with valve opening in SOLAR gas turbine?
or any other interlocks related to deviation of corrected feedback?

 

Your question isn’t very clear. Are you referring to a genset or a mechanical‑drive unit T70 units? I’m assuming you’re talking about the yard valves and the ASV. The ASVs generate alarms if the valve‑position feedback does not match the commanded position (10%). There are also fast‑stop conditions for position failure—for example, if the command is to open but the closed limit switch is active, or vice versa. In addition, there is a separate shutdown related to limit‑switch failure (both open and close limit switches are enabled).