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Daikin VRV air conditioner controller DTA116A51
#1
Hello.

I need to control VRV daikin DTA116A51 air conditioner via Mobus RS485 protocol with LM5 lite.

Who has the control floor, please give me data and configuration.

Thanks a lot.

Attached Files
.pdf   SDS-DTA116A51-Modbus-Adapter.pdf (Size: 538.39 KB / Downloads: 14)
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#2
This data sheet does not explain correctly what modbus function, registry addresses and datatype should be used.
Here is something done by another user https://forum.logicmachine.net/showthrea...7#pid15617
Bitmask writing is now possible so his problem would be solved in profile.
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Ctrl+F5
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#3
(03.08.2021, 09:43)Daniel. Wrote: This data sheet does not explain correctly what modbus function, registry addresses and datatype should be used.
Here is something done by another user https://forum.logicmachine.net/showthrea...7#pid15617
Bitmask writing is now possible so his problem would be solved in profile.

Thank you very much.
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