Conversion Example - 3onedata CAN485 User Manual

2. CAN-Bus message to serial frame
Received CAN-Bus message one frame immediately forwarded a frame.
The conversion of the CAN-Bus packets in the Data Field data are converted to serial frames. If in the
configuration of the time frame information conversion enabled option "conversion", so the converter will frame
bytes of information CAN-Bus message directly to the serial frame filling. If the frame ID conversion enabled
option "conversion", so will the CAN-Bus message "ID frame" to fill all the bytes of serial frame.
Serial frame
Frame information
Frame ID 1
Frame ID 2
Data 1
Data 2
Data 3
Data 4
Data 5
Data 6
Data 7

6.1.3 Conversion example

1. Serial frames conversion CAN-Bus message
The hypothetical configuration into CAN-Bus message frame information for "standard frame", frame ID1, ID2
were 00, 60, then convert the format shown below.
Serial frame
01
02
03
04
05
06
07
08
09
10
11
12
13
CAN message (standard frame)
Frame information
Frame ID
Data Field
Frame information
Frame ID 1
Frame ID 2
Data Field
16
Shenzhen 3onedata Technology Co., Ltd
User setting
User setting
User setting
Data 1
Data 2
Data 3
Data 4
Data 5
Data 6
Data 7
CAN message 1 CAN message 2
08
00
60
01
02
03
04
05
06
07
08
www.3onedata.com
08
00
00
09
10
11
12
13