Leuze electronic BPS 307i - Distance Measurement to the Bar Code Tape

Functions
Leuze electronic BPS 307i 28
The evaluation of the reading quality provides the following information, e.g.:
• The reading quality is constantly bad: Soiling of the BPS optics
• The reading quality is always bad at certain position values: Soiling of the BCB
4.6 Distance measurement to the bar code tape
Within the reading field, the BPS can output the current distance from the read head to the BCB. The
distance from the position label closest to the reference point is output.
The distance measurement value is output via:
•The
ALIGNMENT function ( Quality menu) in the webConfig tool (see chapter 9.3.3); this function is
only available in the
Service operating mode.