Hello,
I'm using PXIe-4340 4 Ch AC LVDT to measure a quantile of a valve.
So we are using the DAQ-mx Read VI with Hardware timed single point for the sample clock as the attached picture.
The sampling freq. is 10KHz. The vi is "time critical priority" in order not to be influenced from other vi running.
Somehow we will have the error "-200474" relating to timeout not operated in the specific time.
This error looks like that the sample clock can't make in the hardware-timed single point for some reason.
The error occurs once the vi runs after around 10 hours. It should be stable running because the RT CPU load is around 30 to 40%.
We don't think the timeout error occurs by the affection of the default time out setting 10sec of the DAQ-mx read vi even if the hard-ware timed single point gets unstable once in the sample clock. We think it can make it in the timeout setting.
And we think the error should be something else relating to "sample clock late" Not like the timeout error in this case.
Once we get the timeout error, we can't have next measurement cycle, the vi waits forcibly until the specified timeout settimg time comes out.
Does anyone know what kind of error is expected to come out in the case? timeout or sample clock late?
