ZLG CANFDNET-400U Product User Manual page 40

CANFDNET-400U
High-performance Four-channel CANFD Bus-to-Ethernet Converter User Manual
0x02
0x04
0x00
0x0A
0x01
0x02
CRC 0xED
field 0x69
Table 4.31 Example of mutual conversion format of the CAN extended frame communication frame
Modbus RTU frame
Address
field
Function
Code
Data field
CRC field
Data 1
Data 2
Data 3
Data 4
Data 5
Data 6
Data 7
Data 8
(independent message in Modbus mode)
0x08
0x11
0x00
0x01
0x00
0x02
0x2D
0x51
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0x81
0x11
0x00
0x01
0x00
0x02
0x04
0x00
CAN
CAN message 1
message
Frame
0x16
information
Frame ID3 0x00
Frame ID 2 0x00
Frame ID1 0x00
Frame ID0 0x08
Data 1 0x00
Data 2 0x11
Data 3 0x00
Data 4 0x01
Data 5 0x00
Data 6 0x02
User Manual
0xC2
0x0A
0x01
0x02