We are building a machine identical to one we built several years ago, but for some reason I’m only receiving data into my Labview program at a very slow rate (3 Hz), thereby making my graphs choppy. My previous machine with identical Opto22 hardware responds to the 10 ms update rate that I ask for in my data sockets (Opto OPC Server).
I’ve installed the latest firmware, PAC Manager, OPC Server, etc. to no avail. We even replaced the brain since we have a brand new one for a different machine but I still get the same rate (0.333 ms). We’ve ruled out Labview by using the previous machines program written in an earlier version on the same laptop that was used for development.
Is there some setting I’m missing?? Thanks for any clues!