Parameter setup and measuring operation
LDM52 OEM, Release 003, Revision 000
Data format SD - Binary format:
Distance:
4 Byte, MSB = Bit 31
MSB of Byte 3 always 1
MSB of Byte 2, 1 and 0 always 0
Measurement data of each Byte = Bit 6 … Bit 0
Coding: Two´s complement
Signal:
2 Byte
MSB = Bit 15
MSB of Byte 1 and 0 always 0
Measurement data of each Byte = Bit 6 … Bit 0
no sign bit
maximum value: 16383 (14 Bit data)
Temperature:
2 Byte
MSB = Bit 15
Sign bit = Bit 14
MSB of Byte 1 and 0 always 0
Measurement data of each Byte = Bit 6 … Bit 0
Binary format of switching outputs Q1, Q2, Q3
1 Byte
MSB = Bit 7 always 0
Q1 = Bit 2
Q2 = Bit 1
Q3 = Bit 0
1 = switching output on (active)
0 = switching output off