7/14/2015 9:28 PM | |
Joined: 9/3/2014 Last visit: 3/7/2024 Posts: 79 Rating: (4) |
Dear Experts, I am trying to make a communication between one PAC3200 and one 1214C CPU, I am using TCP ModBus communication, I am new in this topic and I can´t make this communication, I have read about ModBus TCP and PAC 3200, I was trying to make it but I haven´t had good results, In attached file you can find the issue, I want getting the frequency tag but when I convert the value into integer I get a 1024, when the frecuency is 60 Hz. I would like to know if you can give me some tips or examples, o may be if you can see the file may be you can find the error. I will be grateful if you can help me my dear experts, excuse me if my doubt is basic. Thanks in advanced. AttachmentDoubt.pdf (197 Downloads) |
7/5/2017 1:12 PM | |
Posts: 3093 Rating: (323) |
Hello Andrés, With TIA V14 I recommend to use MB_MODE=103 and MB_ADDR=55. Regards, |
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