ngoodman Posted November 20, 2009 Share Posted November 20, 2009 Hi, I am rolling out an application. a version of the runtime runs on a server and is connected to by other remote versions of daqfactory via ethernet. this all seems to work BUT! on the server all the tags are read in and displayed correctly on the remote some tags are not displayed and are red crossed - the channels exist in the channel view screen any ideas? both versions of the runtime are attached display_only.ctl display_only_remote.ctl Link to comment Share on other sites More sharing options...
AzeoTech Posted November 21, 2009 Share Posted November 21, 2009 A couple possibilities, but the most likely reason is that you are doing Async reads on the master, and data only gets broadcast to the remote when a new data point comes in. My guess is the crossed out values on the remote are the values that haven't changed since the remote started. There are script ways around this, or you can just have your OPC server send all polled values (and slow it down, probably), or run in sync. Link to comment Share on other sites More sharing options...
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