Baumer BA UNxK09 IO - Manual (Page 9)

en_BA_UNXK 09-IO-Link.doc 9/18 Baumer Electric AG
24.04.2012/haa Frauenfeld, Switzerland
5.1.3.2 Example Teach-in on object
The measuring range has to be taught against an object (curve 2).
Figure 3: Teach-in of output curve
In order to obtain an inverted output signal (curve 3) the distance from the sensor to the Measuring range
limit A must be bigger than the one to the Measuring range limit B.
5.1.4 Error handling
The measuring range limits taught lie beyond the sensor’s max. measuring range (Consult sensor
specification sheet for applicable range):

Numerical Teach-in: writing of Measuring range work not possible, error message Parameter
value out of range.

Teach-in on object: measured value in Measuring range interim is set to FFFF hex, error message
Parameter value out of range. Transfer of data from the interim register to the work register is not
possible, error message Parameter value out of range.
Position the object at the start of
measuring range.
Read the measured value with
command Teach-in measuring
range limit A in the interim register
Placing the object at the end of the
measuring range
Read the measured value with
command Teach-in measuring
range limit B in the interim
register
interimregister einlesen
Transferring and activating the
measured values from interim
register to work register by the
command Transfer measuring
range
The interim register Measuring
range interim can be read at any
time for checking the teached
values
The interim register will be setting
to FFFF FFFF after transferring the
values to work register