Periodic Inspection (Every Six Months) - Panasonic SUNX Ultraslim SG4B 01 V2 Series Quick Instruction Manual

Periodic inspection (Every six months)

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Operating this device without inspection or in an error condition can result in death or seri-
ous injury.
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Check column
The structure of the machine does not obstruct any safety mechanism for stopping operation.
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The output of this device is correctly detected.
The wiring from this device is correct.
The overall response time of the complete machine is equal or less than the calculated value.
The actual number of operation cycle (time) of the limited lifetime parts (relay, etc.) is less than their
rated operation cycles (time).
No screws or connectors of this device are loose.
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Inspection after maintenance
1) When any parts of this device are replaced.
2) When some abnormality is felt during operation.
3) When beam-axis alignment of the emitter and receiver is done.
4) When the device installation place or environment is changed.
5) When the wiring method or wiring layout is changed.
6) When FSD (Final Switching Device) parts are replaced.
7) When FSD (Final Switching Device) setting is changed.
56 © Panasonic Industrial Devices SUNX Co., Ltd. 2012 MJEC-SF4B01V2 No.0027-44V
WARNING
Inspection item