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How define the modbus profile for several items in one register?

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How define the modbus profile for several items in one register?
Bapits Offline
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#1
Photo  15.02.2016, 14:51 (This post was last modified: 15.02.2016, 14:56 by Bapits.)
How to define the modbus profile for several items in one register? For example, the on/off status and the fan volume in the register 32001.

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#2
15.02.2016, 15:32
You have to add each status (on/off, fan etc) as a separate profile entry. Each entry should have it's own value_bitmask according to required shift and data width in bits. Look here for an example: http://openrb.com/docs/modbus.htm
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