12/3/2007 12:31 PM | |
Joined: 10/19/2005 Last visit: 11/30/2020 Posts: 1611 Rating: (121) |
Hi, there are no system fuction to check the plc connection. I find this FAQ => http://support.automation.siemens.com/WW/view/en/19687561but it will be work likewise as you described (Scheduler and script). You want to "activate" a script faster then 1 minute. You can try to use this. Under the propperties of the screens you can use under "events > Loaded" the the function"SimulateTag". The shortes cycles are 200ms! => / Cycle 1 / max. value 1 / min. value 0 / Value 1 / For the parameter "Tag" you use aTag for sample Var_01. At the Var_01under "Eventens > Change value" you calla script or somethink else. Maybe this could be work. Note: You need the function "simulateTag" at all screens. And maybe the performance of the panel will be lower. regards, |
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