05-03-2010 06:30 PM
I am trying to retreive setpoint changes that are being logged into a citadel DB using the DSC read trace vi. I find that I do not get back the last logged point for a
channel that contains infrequently changing setpoint values. In Hypertrend I can see the last transition to the final setpoint value (after that the graph is blank) but even though my time span
encompasses this last point, it does not appear in the trace dataset. I suppose I could turn off deadbanding on these types of setpoint channels but
that would be quite inefficient. Since Hypertrend can display the data, I have to presume that there is a way to get the DB to cough up the last value?
05-03-2010 10:41 PM