F5 - Setting 1 St Alarm Threshold; F6 - Setting 2 Nd Alarm Threshold; F7 - Regulated Output Inversion - Re US3 User Manual

Re
S.p.A.
F5 - Setting 1 alarm threshold
st
Important
sensor's action cone.
This function allows you to set a threshold diameter below which the sensor activates the first of the two
alarm outputs. The output will remain activated until the diameter returns above the threshold value plus
5mm, to prevent sudden activations when the diameter is close to the threshold value.
Place a reel with diameter equal to the threshold diameter in front of the sensor (or an obstacle at a
distance equal to that which would separate the capsule from the reel with the threshold diameter).
The red LED indicates the presence of the target:
if the red LED is off the target is present and calibration can be performed correctly
-
if the red LED is flashing the target is not detected and calibration is impossible
-
To calibrate, make sure that the red LED remains constantly off then press SET ; if calibration has
been performed the red LED flashes twice.
To select following function press ENTER key.
F6 - Setting 2 alarm threshold
nd
Important
sensor's action cone.
This function allows you to set a second threshold diameter below which the sensor activates the second of
the two alarm outputs. The output will remain activated until the diameter returns above the threshold value
plus 5mm, to prevent sudden activations when the diameter is close to the threshold value.
Place a reel with diameter equal to the threshold diameter in front of the sensor (or an obstacle at a
distance equal to that which would separate the capsule from the reel with the threshold diameter).
The red LED indicates the presence of the target:
if the red LED is off the target is present and calibration can be performed correctly
-
if the red LED is flashing the target is not detected and calibration is impossible
-
To calibrate, make sure that the red LED remains constantly off then press SET ; if calibration has
been performed the red LED flashes twice.
To select following function press ENTER key.

F7 - Regulated output inversion

The red LED shows the current value of the function:
if the red LED is lit the inversion is enabled (the maximum output corresponds to the minimum
-
diameter and the minimum output to the maximum diameter)
if the red LED is off the inversion is disabled (the maximum output corresponds to the maximum
-
diameter and the minimum output to the minimum diameter)
Press SET key to set the desired value.
To select following function press ENTER key.
Rev.12/04/11
: Before calibrating, make sure that there are no objects other than the target in the
: Before calibrating, make sure that there are no objects other than the target in the
US3
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