7/28/2016 1:40 PM | |
Posts: 11 Rating: (0) |
Dear All, I have a S7-400 PLC with profibus network. i am doing a project on it. It is up-gradation of one salve Master Drive to SInamics and completely removing 3 more node. I have tried removing one node from the network. I deleted the node from hardware and also removed the corresponding SFC14 & SFC15 from the program. After deleting the node, i uploaded the hardware and program to PLC but it displayed Bus Fault. Unfortunately due to production loss issue, i had to revert the changes and was not able to check the diagnostic buffer. Now please guide me with your recommendations for deleting a node completely from the hardware and program. I have attached both Complete and modified program. The node deleted was no 7. Program also has FB125 in OB1, OB82 & OB86. Is this may be the cause of this issue.? Please guide as it is urgent for the project execution. Regards.
AttachmentLine5_complete2.zip (37 Downloads) |
7/28/2016 1:42 PM | |
Posts: 11 Rating: (0) |
This is the Modified PLC program
AttachmentNode_removed2.zip (36 Downloads) |
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