Read the known test values from the test registers to verify the functionality of your Modbus implementation.
| Register number | Address | Data format | Test value |
|---|---|---|---|
| 201 | 00C8hex | 16-bit unsigned integer | 12345 |
| 202 | 00C9hex | 32-bit unsigned integer | 1234567890 |
| 00CAhex | |||
| 204 | 00CBhex | 64-bit unsigned integer | 1234567890123456789 |
| 00CChex | |||
| 00CDhex | |||
| 00CEhex | |||
| 208 | 00CFhex | 16-bit integer | -12345 |
| 209 | 00D0hex | 32-bit integer | -1234567890 |
| 00D1hex | |||
| 211 | 00D2hex | 64-bit integer | -1234567890123456789 |
| 00D3hex | |||
| 00D4hex | |||
| 00D5hex | |||
| 215 | 00D6hex | 32-bit float | 1.23456 |
| 00D7hex | |||
| 217 | 00D8hex | 64-bit float | 1.23456789 |
| 00D9hex | |||
| 00DAhex | |||
| 00DBhex |