Balluff BOS R254K-UUI-RH11-S4, Configuration Manual

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Switchpoint Mode
The AdSS profile only supports one switching
point (setpoint). Accordingly, only the Single Point
Mode is available in this profile.
In the LSSC profile, the hysteresis can be set
between 0 and 10.
Single Point Mode
In Single Point Mode, only one switching point (setpoint) is
defined.
Switching behavior:
– Measurement value ≥ switching point: output active
– Measurement value ≤ switching point minus a defined
hysteresis: output inactive
Fig. 5-4:
High
SP1 SP1-Hys
Low
Measurement value
Switching output
Single-Point Mode
Two-Point Mode
In Two-Point Mode, two switching points (setpoints) are
defined.
Switching behavior:
– Measurement value ≥ switching point 1: output active
– Measurement value ≤ switching point 2: output inactive
Fig. 5-5:
High
SP1 SP2
Low
Measurement value
Switching output
Two-Point Mode
5
Primary Device Functions (continued)
Window Mode
In Window Mode, two switching points (setpoints) are
defined.
Switching behavior:
– If the output is inactive and the measurement value is
greater than or equal to switching point 2 + 50% of the
set hysteresis or the measurement value is less than or
equal to switching point 1 – 50% of the set hysteresis,
the output switches to active.
– If the output is active and the measurement value is
less than or equal to switching point 2 – 50% of the set
hysteresis or the measurement value is greater than or
equal to switching point 1 + 50% of the set hysteresis,
the output switches to inactive.
Fig. 5-6:
High
SP1 SP2
Hyst. Hyst.
Low
Measurement
value
Switching output
Window Mode
BOS R254K-UUI-RH11-S4
Photoelectric Sensors