The Modbus register supports properties that affect how the device reads data.
Property Name |
Description |
Register Type |
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Discrete Input—The register addressed represents a sensor input or other Boolean value to read.
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Coil—The register addressed represents a output or internal bit to read.
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Input Register—The register addressed represents an analog input value or other integer value to read.
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Holding Register—The register addressed represents an analog output or internal number to read.
|
Address |
The address of the Modbus Register to read. |
32-bit data type |
If true, 32 bits will be read from the Register at the specified Address. |
First word low (32-bit data type) |
If checked, the 32-bit value read from the Register will have the low order word in the first 16 bits. |
Floating-point (32-bit data type) |
If checked, the 32-bit value read from the Register will be interpreted as a floating-point number. |
Unit |
Specify the unit to be used for the Engineering Value read from the Register. |
Slope |
The slope value, represented by m in the following equation: Engineering Value=m(Raw Value)+b. |
Offset |
The offset value, represented by b in the following equation: Engineering Value=m(Raw Value)+b. |