Modbus values wrong

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Modbus values wrong

TomasIha Offline

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Posts: 7
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Joined: May 2022
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#11

24.05.2022, 17:22

Hello, can you help me. I have a Condair RM humidity and I want to change humidity setpoint value. Modbus address 4888 32-bit float big_endian
Example: I send 47% setpoint. I send command mb:writeregisters(4887, 47, 'B') nothing changes, but if mb:writeregisters(4887, 16956, 'B') setpoint changes to 47%.

But if I want to send 48% I don't know what value to send. How I can convert values?

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Messages In This Thread

Modbus values wrong - by arnocl - 19.01.2020, 20:26

RE: Modbus values wrong - by admin - 20.01.2020, 08:12

RE: Modbus values wrong - by arnocl - 20.01.2020, 12:42

RE: Modbus values wrong - by admin - 20.01.2020, 13:08

RE: Modbus values wrong - by arnocl - 20.01.2020, 13:11

RE: Modbus values wrong - by admin - 20.01.2020, 13:28

RE: Modbus values wrong - by arnocl - 20.01.2020, 16:23

RE: Modbus values wrong - by admin - 20.01.2020, 17:05

RE: Modbus values wrong - by arnocl - 22.01.2020, 18:58