ipf electronic PY740020, Manual

Page: 9 / 70

MANUAL [ PY740020/21 ] • Subject to alteration! Version: 10.10.2018
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9
GAP: Gap measurement
To perform gap measurement, select FUNCTION "GAP"
in the menu. In GAP the measurement type to be
activated is defined in the MEAS TYPE menu.
GAP WIDTH = Distance between the first falling
flank from the left and the first
falling edge from the right.
GAP CENTER = Center between the first falling
flank from the left and the first
falling flank from the right in relation to the
measuring axis of the sensor.
GAP WIDTH GAP CENTER
GAP DEPTH
Minimum gap depth to be detected as an edge.
OBJECT
Selection of light or dark objects to optimize the
measurement results.
PRECISION
For more reliable measurement results, the output values
can be filtered with High and Very High.
FLEX MOUNT
If the sensor is mounted at an angle, FLEX MOUNT must
be activated and the reference surface must be taught in.
1. Activate FLEX MOUNT
2. Align and confirm sensor or reference surface
3. When all conditions are met (see table on right),
confirm by pressing Set for 2 seconds
4. Enter thickness of the auxiliary plate (if present)
Distance sensor –
reference surface too large
Installation angle too large
Reference surface too
uneven
Reference surface too
small (<50 mm)
3c
Min. gap depth
Object
Reference surface