E6581738
6.4.Example 4. Change the VF-MB1/S15 parameter
When access to
*This procedure changes the value of
6.4.1.Write Request data table (Change, set 7 to
Field | Description | Value |
Header DU0 | Function number | 0x5F |
Header DU1 | Slot number (0) | 0x00 |
Header DU2 | Index (47) | 0x2F |
Header DU3 | Length | 0x0E |
Request Header (Byte 1) | Request Reference | 0x01 |
Request Header (Byte 2) | Request ID (0x02: Change) * | 0x02 |
Request Header (Byte 3) | Axis | 0x01 |
Request Header (Byte 4) | Number of Parameters | 0x01 |
Parameter Address (Byte 1) | Attribute | 0x10 |
Parameter Address (Byte 2) | Number of Elements | 0x01 |
Parameter Address (Byte 3) | Parameter number, High byte ** | 0x03 |
Parameter Address (Byte 4) | Parameter number, Low byte ** | 0xE8 |
Parameter Address (Byte 5) | 0x01 | |
Parameter Address (Byte 6) | 0x30 | |
Parameter Value (Byte 1) | Format * | 0x42 |
Parameter Value (Byte 2) | Number of Value | 0x01 |
Parameter Value (Byte 3) | Value, High byte | 0x00 |
Parameter Value (Byte 4) | Value, Low byte | 0x07 |
*Refer to Appendix.
**Parameter number is fixed to 0x03E8 (1000) for accessing to
6.4.2.Read Response data table (positive)
Field | Description | Value |
Header DU0 | Function number | 0x5E |
Header DU1 | Slot number (0) | 0x00 |
Header DU2 | Index (47) | 0x2F |
Header DU3 | Length | 0x04 |
Request Header (Byte 1) | Request Reference (mirrored) | 0x01 |
Request Header (Byte 2) | Response ID * | 0x02 |
Request Header (Byte 3) | Axis (mirrored) | 0x01 |
Request Header (Byte 4) | Number of Parameters | 0x01 |
*Refer to Appendix.
6.4.3.Read Response data table (negative,at set 256 to f130)
Field | Description | Value |
Header DU0 | Function number | 0x5E |
Header DU1 | Slot number (0) | 0x00 |
Header DU2 | Index (47) | 0x2F |
Header DU3 | Length | 0x08 |
Request Header (Byte 1) | Request Reference (mirrored) | 0x01 |
Request Header (Byte 2) | Response ID * | 0x82 |
Request Header (Byte 3) | Axis (mirrored) | 0x01 |
Request Header (Byte 4) | Number of Parameters | 0x01 |
Parameter Value (Byte 1) | Format * (= Error) | 0x44 |
Parameter Value (Byte 2) | Numner of Vlaues | 0x01 |
Parameter Value (Byte 3) | Error number, High byte * | 0x00 |
Parameter Value (Byte 4) | Error number, Low byte * | 0x02 |
* Refer to Appendix.
- 34 -