Temposonics
®
E-Series CANopen
Operation Manual
28
5.6 Programming parameter
5.6.1 SDO download
The SDO download service is used to configure the communication, device and manufacturer specific parameters of the E-Series CANopen sensor.
COB ID
Request /
Respond
DLC
DATA
D0 D1 D2 D3 D4 D5 D6 D7
0x600 + Node ID Rx 8 0x2x Index Subindex Data LSB Data Data Data MSB
0x580 + Node ID Tx 8 0x60 Index Subindex 0x00 0x00 0x00 0x00
D0 Description
0x22 Write bytes without explicit length specification
0x23 Write 4 bytes
0x2B Write 2 bytes
0x2F Write 1 byte
D0 Description
0x43 Upload of 4 bytes
0x4B Upload of 2 bytes
0x4F Upload of 1 byte
5.6.2 SDO upload
The SDO upload service is used to read the communication, device and manufacturer specific parameters of the E-Series CANopen sensor.
COB ID
Request /
Respond
DLC
DATA
D0 D1 D2 D3 D4 D5 D6 D7
0x600 + Node ID Rx 8 0x40 Index Subindex 0x00 0x00 0x00 0x00
0x580 + Node ID Tx 8 0x4x Index Subindex Data LSB Data Data Data MSB
Table 8: SDO download and sensor response
Table 9: Explanation of the command byte “D0”
Table 11: Explanation of the response byte “D0“
Table 10: SDO upload and sensor response