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F3SJ-E/B
User’s Manual
Chapter
2
Des
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f Fun
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System Configuration and Functions
E
Muting state can be also released when the sensor enters lockout.
Installation standard for muting sensors
•Set the muting sensors so that they can detect all of the passing detection objects (palettes,
automobiles, etc.). Do not install in a position so that only the front or rear end of the detection object
is detected.
•Set the muting sensors so that they detect the objects even when they are loaded on palettes or other
transport devices.
•Also, install the F3SJ-B and muting sensors so that each object passes through all muting sensors
before the next object arrives at the first muting sensor. Also, install all F3SJ-Bs and muting sensors
so that no person is able to accidentally enter the hazardous zone while the muting function is
enabled.
•If objects' speeds can vary, the allocation of muting sensors must be taken into consideration.
•Install muting sensors so that they can distinguish between the object that is being allowed to be
passed through the detection zone and a person.
Variable
Variable name
Value
Description
T
1min
Muting input time limit value
(minimum)
0.1 s
Minimum time difference between muting inputs 1 and 2.
If the time difference between muting inputs 1 and 2 is smaller
than this value, a muting error occurs.
T
1max
Muting input time limit value
(maximum)
3 s
Maximum time difference between muting inputs 1 and 2.
If the time difference between muting inputs 1 and 2 is larger than
this value, a muting error occurs.
T
2
Muting time limit
60 s
This is the muting function continuation time.
If muting state exceeds this time, the function is canceled.
T
3
Maximum muting input pulse
duration
0.1 s
Maximum muting input time with allowable waveform cracks in
muting input 1 and 2.
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Страница 12: ...x Introduction F3SJ E B User s Manual...
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Страница 52: ...36 Chapter 2 Description of Functions F3SJ E B User s Manual System Configuration and Functions...
Страница 104: ...88 Chapter 3 Wiring F3SJ E B User s Manual Wiring Installation...
Страница 124: ...108 Chapter 4 Wiring Examples F3SJ E B User s Manual Input Output Circuit and Applications...
Страница 130: ...114 Chapter 5 Maintenance Checklists F3SJ E B User s Manual Checklists...