1/12/2017 6:26 AM | |
Posts: 515 Rating: (56) |
Hi, I have a project in which i use a third party controller with a Simatic comfort panel which communicates via Modbus TCP protocol. The tag lists in the HMI program is generated based on the Modbus list received from the third party controller vendor. Their input register address 10001 is corresponding to I0 in Siemens HMI tag list. Controller Register HMI Address 10001 I0 10002 I1 and so on.... (FC2) All those are working fine. Now i have some feedbacks from the controller whose register addresses starts from 12049. As per the above sequence i took the corresponing HMI address to be 2048, but i am not getting the feedback in HMI. Am i talking the correct corresponding HMI address for the controller register 12049? The register values are even reflecting in the Modscan software whereas it is not coming in the corresponding HMI address. I doubt i am not talking the correct corresponding HMI address. Have anyone experienced the same and could someone help me out with a solution. Thank you in advance :-) ------------------------------------------------------------------------------------------ |
Last edited by: Min_Moderator at: 1/12/2017 2:04:48 PMNew subject after splitting |
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5/23/2017 4:48 PM | |
Joined: 5/28/2014 Last visit: 12/31/2023 Posts: 32 Rating: (0) |
Hello Were you able to solve the issue? |
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