5/22/2020 11:39 PM | |
Joined: 4/13/2018 Last visit: 3/20/2024 Posts: 19 Rating:
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Hello experts, I have one question for you and would be very happy if anyone had time to answer me. I use: 6ES7 516-3AN01-0AB0 V2.1 and Tia Portal V14 SP1 update 9, to programming this project. For reading and writing the parameters to the pump I use MB_Client. In the attachment I am adding a picture of how I prepared the MB_Client block and also a picture which registers has device – pump with which I need to cummunicate – block is prepared only for reading data for now. I set: MB_DATA_ADDR = 201, because I wan't to read register 201 on pump MB_DATA_LEN = 1, because I want to read 1 word only (this word will tell me status of the pump) Is this correct, or did I misunderstand something? Thanks AttachmentAtt.zip (87 Downloads) |
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