9/8/2016 10:47 AM | |
Joined: 1/27/2015 Last visit: 1/24/2024 Posts: 53 Rating: (8) |
Hi Hannumation, you are right, I received wrong information. At cold restart only OB102 will be called. https://support.industry.siemens.com/cs/ww/en/view/34053758 Nevertheless, I am wondering why connection is not reestabishing. Normally the connection should come back with next telegram request. About the manual Init: In the Instance DB of Modbus block already are manual Init Bit is implemented. The variables are "Init_Start", "Init_Error" and "Init_Status" with which you also get feedback of errors. But for the man. Init the Init-Parameters also have to be defined in your cycling call (e.g. OB1). And you have to make sure that no modbus communication is running during the Init. Regards Bachgeist |
Last edited by: Bachgeist at: 9/8/2016 10:47:58 AM |
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