AccuEnergy AcuRev 1200 Series, User Manual

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54
A
cu
Re
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"float"is single precision floating point, using two register addresses.The data
range is -0.0~3.38.
2. The relationship between communication value and real value
The meter's communication value does not always equal to the real value. There is a
conversion relationship between them. It is very important to be aware of the parameter
relationship when users design a communication software, otherwise the result may be
incorrect.
Table 5-11 The relationship between communication value and real value
Parameter Relationship Unit
System Parameter, Status,
Parameter
The communication value equals
the real value
No Unit
Real-time Clock, Timestamp
The communication value equals
the real value
No Unit
Electrical measurement
parameters
The communication value equals
the real value
Electrical measurement
parameters' unit
Energy parameters
The communication value equals
the real value/100
Energy parameters' unit
3. Parameter address table
Model 1,2,3,4 mean AcuRev 1201, AcuRev 1202, AcuRev 1203, AcuRev 1204.
Read only block 03H- read command.