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1/10/2014 10:08 AM | |
Joined: 9/23/2005 Last visit: 9/19/2024 Posts: 4347 Rating: (1446)
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Hi, About show data log values in HMI, the HMI can just show PLC tags, not log values. The suggestions:1 – Store relevant log values as PLC variable (e.g. in an array with field write)2 – Save actual values as trends in HMI (parallel “log”)About other questions, maybe these Applications& tools help:Switching Loads with S7-1200 and SENTRON PAC3200 via MODBUS TCP (Set 24)http://support.automation.siemens.com/BR/view/pt/58856464Data Communication between S7-1200 and SENTRON PAC3200 via MODBUS TCP (Set 22)http://support.automation.siemens.com/BR/view/pt/40614428Sample Blocks for WinCC (TIA Portal) and STEP 7 (TIA Portal)http://support.automation.siemens.com/BR/view/pt/66839614 |
Denilson Pegaia |
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