User's Manual

RLX2 Industrial Hotspot Series
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Page122of208 ProSoftTechnology,Inc.
 February5,2015
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DuringtheChannelAvailabilityCheckTime,aradioblinksallthreeamberSignal
StrengthLEDSapproxi matelyoncepersecond.Ifradarisdetectedonthenewchannel 
duringtheChannelAvailabilityCheckTime,theMasterselectsanotherchanneland
beginstheprocessagain
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ARepeaterdetectingradar,inadditiontostoppingdatatransmission,notifiesitsParent
ofthepresenceofradar.Eachunitreceivingaradarnotificationfromachildtreatsit
thesameasifithaddetectedradaritselfandactsaccordingly.Thusradarnotifications
alwaysreachtheMasterandachannelchangeisaffected.
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AfteraMastersuccessfullyselectsaDFSchannel,radiosinRepeatermodewillconnect
totheMasterandscanforRADARforanadditional60seconds(ChannelAvailability
CheckTime).IfachainofRepeatersultimatelyconnectstoaMasterusingaDFS
channel,thetime toconnectis60secondsforeachRepea
terinthechainasDFS
channelsareinitiallyscannedforRADARtransmissions.
DFSAutoSelect
OneoftheMasterchannelselectionoptionsisDFSAutoSelect.
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WiththisselectiontheradiorandomlyselectsaDFSchannelforoperation.Theactual
channelinoperationisalwaysshownintheCurrentChanneldisplay:
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