Thanks for your reply Erik.
I try to find out with the direct wires, but some how i'm doing something wrong i guess.
The VI what i placed i 1 channel of 5 what i use.
I'm using a CTR-502 to count the pulses from a liqiudflow sensor. The timer runs for 10 seconds and resets the counter, or is there a better solution to do this without reconfiguring the module. When you look at the hpc.iak you can see how the system is configured.
(btw i'm still learning with Labview, i had to start from scrap because some else was started with this project)
William
Running with Labview 6.1
Fieldpoint hardware