Colour Overlap In Light Spot; Teaching Colours (Teach) - Sensopart IO-Box 50 C S1L8 Série Instructions De Service Et De Montage

5.4

Colour overlap in light spot

During colour detection, colours can overlap in the light spot. This causes an undefined colour assignment (calcula-
tion of colour values). In some applications this can cause faulty switching. Trigger sensors are to be used in these
types of application. See chapter 5.9 "Trigger mode".
5.5

Teaching colours (Teach)

In this teach mode, a colour is taught and allocated to one of the 32 channels along with the values for colour tole-
rance and colour intensity.
Aim the sensor at the object (colour) which must be within the sensor's scanning range. Then carry out the following
steps.
Press key 3 s until the submenu "Functions" appears.
Activate the key (next). The set-up mode can now be modified with the arrow keys. Set the "Teach" mode and
confirm with the key (go)
Select tolerance levels with
Select intensity tolerance with
Allocate the taught colour to one of the 32 channels via the
(OK).
Additional colours can now be taught and allocated to other channels. Press the
process is now repeated for a new colour.
If this is not required, quit this mode at the end of the teach process with the
Tolerance and intensity levels:
The identification spectrum is defined here. A low tolerance level (1) means e.g. that only the taught
shade is detected. A high tolerance level e.g. (4) means that adjacent shades (e.g. several shades of
red) are also detected.
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(-) and (+) keys and confirm with
(-) and (+) keys and confirm with
operating instructions
(next).
(next).
(10s) and (units) keys and confirm with
key (more) here. The teaching
key (end).
IO - Box FT 50 C...S1L8 D - 068-14325- 26.11.2009-00
Mounting and