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About rajsiyer

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  • Birthday 09/26/59

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  • Gender Male
  • Location 704/83, Panchavati Bldg., Vasant Vihar, Pokhran Road-2, Thane. (near Mumbai)India pin:400610
  • Country India
  • Interests AB,Schneider, Citect, HIMA, Siemens,Intouch, ABB, GEFanuc etc. A seasoned electrical engineer.

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  1. Hi rajsiyer 
    I'm sorry for annoying you 
    but I have a question and hope you can help me
    I using read_var in unity pro software and connect to 9 devices
    I want away or a bit to indicate statue of communication to show in HMI to make an Alarm in case of lost connection with any device.  

    I try to use communication report of Management parameters and make an IF statement to compare it's value to zero and if it remain to Zero for 2 seconds it mean connection OK, and if communication report value change to any value except Zero it main connection fail.

    but it doesn't work well. 

    any suggestions please.