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Muting and override
11-1-5-1 T-activation mode
30
The T-muting activation mode is the default and standard application for mut-
ing. Four muting sensors are used in two pairs (OR function), connected to
the two Muting inputs, Muting A and Muting B.
DIRECTIONS
ALLOWED
GOODS
DANGEROUS
This muting activation mode allows bi-directional transport of material.
Note • d1 is the distance between the muting sensors. It must be more than
250 mm and needs to be checked additionally in regards to the speed of
the material transport and time limitation in the muting function.
• d2 is the distance between the Muting sensor B and the F3S-TGR-CL sys-
tem. It must be as short as possible. Timing limitations and the speed of the
material transport must be considered additionally.
• d3 is the distance between the two sensors connected to Muting A input.
This distance represents the minimum length of the material to be detected.
Timing requirements and limitations:
• If Muting A is activated, Muting B must be activated within 120sec. to acti-
vate the muting function. Otherwise muting function is stopped.
• Muting A and Muting B cannot be activated at the same time. A minimum
time difference equal to the response time of the sensor is mandatory.
• Maximum muting time is 600sec. After this time, muting function is
stopped even if the Muting inputs are still active.
Mut sen.
Mut sen.
A
B
d1
d
AREA
FENCE
Section 11-1
Mut sen.
Mut sen.
B
A
d2
d2
d1
SAFE
d
AREA
d3
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