Technical data

R911305038 / 01 | Rexroth VCP-Operating Concept Electric Drives and Controls | Bosch Rexroth AG 6-71
DeviceNet
The byte order for the
– word address,
– number of bytes and
– data word
can be specified in the communication parameters.
6.6.1.5 Write Service
The following table illustrates the structure of the Explicit Message for
the Write service. Each field of the telegram is one byte long.
The word address corresponds to the offset within the data memory in
the operating device.
See chapter „Byte Order“ on page 6-76.
Byte Request Telegram Response Telegram
1 MAC ID MAC ID
2 Service ID
0x35
Service ID
0xB5
3 Class ID
0x8A
4 Instance ID
0x01
5 Word Address
Low Byte
6 Word Address
High Byte
7 1st Data Word
Low Byte
8 1st Data Word
High Byte
9 2nd Data Word
Low Byte
10 2nd Data Word
High Byte
Fig. 6-107: Structure of the Explicit Message for the Write service