Good Day, Part of an application I've designed reads in various analog inputs from various sources (3 serial, a handful from the NI-6229 and some temps from the USB-9211A). My Labview software (LV v7.1) is set to read in the values at 8 Hz (every 125ms). Though when running, the Tag Engine online provides updated information about once a second (for the both the NI inputs and the serial inputs which have been setup to be read throug the Tag Engine aswell). When going in the tag configurator, the groups that the channels are part of is set up with "Update Rate (secs)" = 0.20s by default. I don't even get that. Just a bout once/sec. I've tried looking through MAX a bit but can't seem to find anything there myself. Any ideas would be much appreciated. - Sean

LabVIEW

Server Explorer is an OPC Client, just like DSC is in your case. So, that won't help.

You will want to instead look at the actual driver Object in your Lookout Protocol Driver software. And play with the poll rates there.

-Khalid

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