10/18/2010 10:46 AM | |
Posts: 99 Rating: (7) |
Hi ranr_mids, Thanks for your reaction. The network is cheked with wireshark and nothang strange came out, so we are thinking that is not the problem. The setting on change is the right one fore us because the symbools we are talking about are valve's pumps etc... the are not changing very fast and many times in a short period. Ithink that the first time reading of a tag takes longer because the datamanager is creating a connection read the tag and close the conection before each individual tag. Cause they are not registered yet. see below: Registered Tags in Menus and ToolbarsThe registered tags in the scripts of "Menus and toolbars" remain registered when you unselect the picture. If you read indirectly from a process mapping the tags are registered and unregistered again when you unselect the picture. However, registered tags in the scripts of "Menus and toolbars" remain registered when you unselect the picture. source: https://www.automation.siemens.com/mdm/default.aspx?DocVersionId=16483325707&TopicId Does any one know what read indirectly and read directlyfrom process mapping is? greetings, ME |
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