PDO handling in PDO operating mode (Idx 20F5 = 1)
RxPDO 1 (request)
Data byte
Contents
0
File number (0...7)
1
Dataset pointer (LSB)
2
Dataset pointer
3
Dataset pointer
4
Dataset pointer (MSB)
5
Requested part of dataset
6
—
7
—
TxPDO 1 (answer), requested dataset part = 0 (values)
Data byte
Contents
0..7
Dataset data 0...7
TxPDO 1 (answer), requested dataset part = 1 (timestamp)
Data byte
Contents
0
Milliseconds (MSB)
1
Milliseconds (LSB)
2
Seconds
3
Minutes
4
Hour
5
Day month
6
Month
7
Year
Comment
0 = values, 1 = timestamp
not required
not required
Comment
Comment
CAN
CR3101
MEM
49