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ModBus RS485 not reading from profile but reading from "read test"
#1
Hello, I am currently working with a smart modbus energy meter, and I am trying to connect it to log data, if I try to read data with "Read Test" button it shows exactly as its supposed to, (I took an example of grid frequency, and it shows the right amount) but when i apply the same settings to a modbus profile and upload it i get a return of an enormous number and I can't figure what is going on, any ideas?
I included the profile I am using right now.

Sincerely, 
Robert

Attached Files
.json   inepro2 (1).json (Size: 6.21 KB / Downloads: 9)
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#2
Hi,
Try to add "datatype" : "float32" in every item.
Best regards Cristian
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#3
What were the settings you used via read test? I'm more than sure that different registers will have different settings.
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Ctrl+F5
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#4
This is the setup I was using.
I also included the reading that the profile is giving out.

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#5
Do as Cristian suggested. Your profile is missing correct "datatype" field for each mapping entry.
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