Manual MWD BPC
FEIG ELECTRONIC GmbH Página 23 de 23 MWD BPC_Handbuch_mehrsprachig_1.doc
7 Causes of faults
The following can be the causes of faults for incorrect reactions of the motion detector:
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moving parts in the sector
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vibrations which are transferred to the device via the mounting bracket
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electrical faults via the connection cable
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electric fields (radio)
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fluorescent or gas discharge lamps in the detection area
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reflection of the radar rays on conductive floors or walls