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Modbus
Import Device Definition
You can use simple CSV file to import definition of modbus device into your Mervis IDE project.
Columns
| Name | Description |
|---|---|
| StationName | Modbus server address |
| Name | Variable name |
| Element | Register address |
| Count | ??? |
| Function | InputRegister/HoldingRegister/??? |
| Writable | 0/1 |
| StType | Standard Mervis IDE variable type |
| ByteOrder | |
| K | Transformation parameter for y = Kx + Q |
| Q | Transformation parameter for y = Kx + Q |
| X1 | |
| Y1 | |
| X2 | |
| Y2 | |
- ModbusDefinition.csv
StationNumber,Name,Element,Count,Function,Writable,StType,ByteOrder,K,Q,X1,Y1,X2,Y2 1,Variable001,1201,1,InputRegister,0,Int,12,,,,,, 1,Variable002,1202,1,InputRegister,0,Int,12,,,,,, 1,Variable003,1203,1,InputRegister,0,Int,12,,,,,, 1,Variable004,501,2,InputRegister,0,Real,3412,,,,,, 1,Variable005,503,2,InputRegister,0,Real,3412,,,,,, 1,Variable006,505,2,InputRegister,0,Real,3412,,,,,, 1,Variable007,507,2,InputRegister,0,Real,,,,,,, 1,Variable008,407,1,HoldingRegister,0,Int,,,,,,, 1,Variable009,408,1,HoldingRegister,0,Int,,,,,,, 1,Variable010,409,1,HoldingRegister,0,Int,,,,,,, 1,Variable011,425,1,HoldingRegister,0,Int,,,,,,, 1,Variable012,426,1,HoldingRegister,0,Int,,,,,,, 1,Variable013,427,1,HoldingRegister,0,Int,,,,,,, 1,Variable014,428,1,HoldingRegister,0,Int,,,,,,, 1,Variable015,429,1,HoldingRegister,0,Int,,,,,,, 1,Variable016,1,2,HoldingRegister,0,Real,,2,7,,,, 1,Variable017,3,2,HoldingRegister,0,Real,,,,0,0,20,10 1,Variable018,5,2,HoldingRegister,0,Real,,,,,,, 1,Variable019,7,2,HoldingRegister,0,Real,,,,,,,