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comfilehmi:simplemodbus:modbus_code16:index
Function Code 16 : Write Multiple Registers
This Function Code writes one or more 16-bit words.
Query:
| Field | Data | Number of Bytes |
|---|---|---|
| Slave Address | 0x03 | 1 |
| Function Code | 0x10 | 1 |
| Start Address HI | 0x0C | 1 |
| Start Address LO | 0xE4 | 1 |
| Length HI | 0x00 | 1 |
| Length LO | 0x02 | 1 |
| Byte Count | 0x04 | 1 |
| Data 1 HI | 0x00 | 1 |
| Data 1 LO | 0x00 | 1 |
| Data 2 HI | 0xEA | 1 |
| Data 2 LO | 0x60 | 1 |
| Error Check | CRC | 2 |
Response:
| Field | Data | Number of Bytes |
|---|---|---|
| Slave Address | 0x03 | 1 |
| Function Code | 0x10 | 1 |
| Start Address HI | 0x0C | 1 |
| Start Address LO | 0xE4 | 1 |
| Length HI | 0x00 | 1 |
| Length LO | 0x02 | 1 |
| Error Check | CRC | 2 |
comfilehmi/simplemodbus/modbus_code16/index.txt · Last modified: by 127.0.0.1