IFM O3M150 - Example for the Input Value of Index Module

ifm Vision Assistant O3M
148
15.4.3 Example for the "Input value of index" module
In the logic shown, filtering is applied according to the maximum z-value (height) and the corresponding
x-value (distance) is provided.
Description of the modules used in the example:
Module number Module Description
1 Basic function The z-values are filtered out of ROI groups 1-16.
2 Maximum value The maximum value is filtered out of the 16 z-values.
3 Input value of index
Based on the index of the maximum z-value, the corresponding x-value is
filtered out.
4 Analogue output The maximum z-value is returned via analogue output 0.
5 Analogue output
The x-value associated with the maximum z-value is provided via analogue
output 1.
Table of
input values:
ROI group
(index)
z-value
(height)
1 0.05 m
2 -0.02 m
3 0.25 m
4 -0.18 m
5 0.07 m
6 0.02 m
7 -0.09 m
8 0.16 m
Result of the "Maximum value"
module on analogue output 0:
ROI group
(index)
z-value (height)
14 1.97 m
Result of the "Input value of
index" module on analogue
output 1:
ROI group
(index)
x-value (distance)
14 5.38 m
Table of input values:
ROI group (index)
z-value
(height)
x-value (distance)
1 0.05 m 1.31 m
2 -0.02 m 2.43 m
3 1.12 m 0.91 m
4 1.51 m 7.69 m
5 0.07 m 3.52 m
6 0.02 m 5.40 m
7 1.29 m 2.37 m
8 1.79 m 4.14 m