Campbell Hausfeld SDM-CAN User Manual
Page 63
Appendix D. Examples of Encoding & Decoding
Start bit (parameter 09:) Right Hand reference.
1: SDM-CAN (P118)
1: 0 SDM Address
2: 1 Time-quanta
3: 5 Tseg1
4: 2 Tseg2
5: 1000 ID Bits 0..10
6: 0000 ID Bits 11..23
7: 00 ID Bits 24..28
8: 2 Rx, unsigned int, LSB 1st
9: 9 Start Bit No.
10: 16 No. of Bits
11: 2 No. of Values
12: 1 Loc [ value_A ]
13: 1.0 Mult
14: 0.0 Offset
Start bit (parameter 09:) Left Hand reference.
2: SDM-CAN (P118)
1: 00 SDM Address
2: 1 Time-quanta
3: 5 Tseg1
4: 4 Tseg2
5: 1001 ID Bits 0..10
6: 0000 ID Bits 11..23
7: 00 ID Bits 24..28
8: 2 Rx, unsigned int, LSB 1st
9: 24 -- Start Bit No.
10: 16 No. of Bits
11: 2 No. of Values
12: 1 Loc [ value_A ]
13: 1.0 Mult
14: 0.0 Offset
24bit data frame with two 12bit unsigned integer values LSByte first
Rxed Bit order within bytes
87654321
87654321
87654321
Rxed Byte order
Byte 1
Byte 2
Byte 3
Values
B
A
B
A
Bit order within values
8 1
4 1
12 9
12 5
Value byte order
LSByte
LSNib
MSNib
MSByte
Start bit (parameter 09:) RH ref
24 17
16 13
12 9
8 1
Start bit (parameter 09:) LH ref
1 8
9 12
13 16
17 24
D-3