Omron Sti F3SJ-B P25-01TS Series Quick Installation Manual page 12

Function Selection
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The sensor can detect a test rod wherever it is in the detection zone. In other words, when a test rod is
inserted into the detection zone, the stable-state indicators (STB) turn off and the ON/OFF output-state
indicators turn red.
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When the external test function is used:
ON/OFF-state indicators turn red when the test input line is open or short-circuited to 0 V to 1/2 Vs.
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When the external device monitoring function is used:
When the F3SJ-B-01TS is blocked and the external device monitoring input terminal is open, it enters a
lockout state.
-Checking that Hazardous Parts Stop While the Machine Operates
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The hazardous parts stop immediately when a test rod is inserted into the detection zone at three posi-
tions: "directly in front of the emitter", "directly in front of the receiver", and "between the emitter and
receiver". (Use the appropriate test rod.)
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The hazardous parts remain stopped as long as the test rod is in the detection zone.
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The hazardous parts stop when the power of the F3SJ-B-01TS is turned OFF.
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The actual response time of the whole machine is equal to or less than the calculated value.
Maintenance Checklists
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.
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Checklists
-Inspection at Startup and When Changing Operators
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There is no approach route other than through the detection zone of the F3SJ-B-01TS.
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Part of the operator's body always remains in the detection zone of the F3SJ-B-01TS when working
around the machine's hazardous part.
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The actual safety distance is equal to or greater than the calculated value.
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There must be no dirt on or damage to the optical surface and spatter protection cover (F39-HB
sold separately) of the F3SJ-B-01TS.
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ON/OFF-state indicators turn red when the test input line is open or short-circuited to 0 V to 1/2 Vs.
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The test rod is not deformed.
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When the power of the F3SJ-B-01TS 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-01TS is
turned ON.
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Nothing should exist in the detection zone and stable-state indicators must turn ON at power on.
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The test rod is detected when it is moved around in the detection zone as shown in the diagram of Pre-
Operation Checklists. 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.
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Neither connector nor bracket must be loose.
-Checking that Hazardous Parts Stop While the Machine Operates
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The hazardous parts are movable when nothing is in the detection zone.
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The hazardous parts stop immediately when a test rod is inserted into the detection zone at three posi-
tions: "directly in front of the emitter", "directly in front of the receiver", and "between the emitter and
receiver". (Use the appropriate test rod.)
□
The hazardous parts remain stopped as long as the test rod is in the detection zone.
11
Wiring Mounting/Beam Alignment
Start
Stop
Pre-Operation Checklist /
Maintenance Checklists
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F3SJ-B-01TS
Quick Installation Manual