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F3SJ-B
User’s Manual
Checklists
Maintenance Checklists
Perform daily and 6-month inspections for the F3SJ-B. Otherwise, the system may fail to work
properly, resulting in serious injury.
Do not try to disassemble, repair, or modify this product. Doing so may cause the safety functions
to stop working properly.
To ensure safety, keep a record of the inspection results.
When the user is a different person from those who installed or designed the system, he/she must be properly
trained for maintenance.
Checklists
Inspection at startup and when changing operators
There is no approach route other than through the detection zone of the F3SJ-B.
Part of the operator's body always remains in the detection zone of the F3SJ-B when working around
the machine's hazardous part.
The actual safety distance is equal to or greater than the calculated value.
There must be no dirt on or damage to the optical surface and spatter protection cover (F39-HB
,
sold separately) of the F3SJ-B.
ON/OFF-state indicators turn red when the test input line is open or short-circuited to 0 V to 1/2 Vs.
The test rod is not deformed.
When the power of the F3SJ-B is turned ON while nothing is in the detection zone, it must operate as
follows:
The power indicator and ON/OFF-state indicators turn green within 2 seconds after the F3SJ-B is
turned ON.
Nothing should exist in the detection zone and stable-state indicators must turn ON at power on.
The test rod is detected when it is moved around in the detection zone as shown in the diagram below.
In other words, when a test rod is inserted into the detection zone, the stable-state indicators (STB)
turn off and the ON/OFF-state indicators turn red.
Confirm that hazardous parts should stop while the machine is operating, as shown below.
Neither connector nor bracket must be loose.
Start
Stop
Содержание Sti F3SJ-B P25-01TS Series
Страница 1: ...F3SJ B P25 01TS Series Safety Light Curtain User s Manual Cat No SCHG 734C ...
Страница 12: ...x Introduction F3SJ B User s Manual ...
Страница 82: ...68 Chapter 3 Wiring F3SJ B User s Manual Wiring Installation ...
Страница 92: ...78 Chapter 4 Wiring Examples F3SJ B User s Manual Input Output Circuit and Applications ...
Страница 98: ...84 Chapter 5 Maintenance Checklists F3SJ B User s Manual Checklists ...