MICRO-EPSILON optoCONTROL 2600 Operating Instructions Manual page 40

Measure
Binary format
Data conversion
Start 0 0 6 Bit
(D5...D0)
Fig. 43 Transmission format of a data word (example)
L-Byte 0 0 D5
M-Byte 0 1 D11
H-Byte 1 0 My
Fig. 44 Reception
My Mx
Seg. 1 0 0
Seg. 2 0 1
Seg. 3 1 0
Seg. 4 1 1
Fig. 45 Measurement allocation for Multi-segment operating mode
D15 D14 D13
D12
Fig. 46 Result of conversion (digital value DW)
The following formula is used for the conversion of the digital values (DV) to the measurement values (MV in mm):
MV (mm) DV * 40.824 / 65519 - 0.4204872
The settings Offset and Gain for the display or the analog output have no effect on the digital value.
With errors a digital value of
Error messages during measurement output:
65521 No edge
65522 At the beginning of the picture
65523 At the end of the picture
65524 Dark - bright edge
65525 Bright - dark edge
65526 Min. number of edges
65527 Max. number of edges
65528 Invalid measuring program
65529 Segment 1st edge > 2nd edge
65530 Segment number of edges < last edge
65531 Invalid working distance
65533 Laser off
65534 Invalid float
65535 DMA setup error
optoCONTROL 2600
Stop Start 0
D4 D3 D2 D1
D10 D9 D8 D7
Mx D15 D14 D13
D11 D10 D9 D8
65520 is output.
≥
1 6 Bit Stop Start
(D11...D6)
D0
D6
D12
D7 D6 D5 D4
1 0 6 Bit
(My...D12)
D3 D2 D1 D0
Stop
Page 40