V2 HYPERFOR 4000-I - Page 48

ENGLISH
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11 - PHOTOCELLS
Theunithastwoinputsforphotocells(normallyclosedcontact),
whichcanbeindependentlyenabledandassociatedwithdifferent
functions:
1. Photocell active during opening and closing phases
• Duringthemovementofthegate,inanydirection,ifthe
photocellisinterruptedthegatestops;whentheinterruptionis
removedthegateopenscompletely.
• Withthegateclosed,ifthephotocellisinterruptedthe
start-upcommandsarerejected.
• Withthegateopen,ifthephotocellisinterruptedthepause
timeisreset,andtheclosingcommandsarerejected.
ConnecttheN.C.outputofthephotocellbetweenterminalsS5
andS9(congurethe
FOT1
parameteron
APCH
)
2. Photocell activated when closing and gate stopped
• Duringopeningifthephotocellisinterruptedhasnoeffect
• Duringclosing,ifthephotocellisinterruptedthegate
completelyre-opens
• Withthegateclosed,ifthephotocellisinterruptedthe
start-upcommandsarerejected.
• Withthegateopen,ifthephotocellisinterrupted,thepause
timeisresetandtheclosingcommandsarerejected.
ConnecttheN.C.outputofthephotocellbetweenterminalsS6
andS9 (conguretheparameter
FOT2
on
CFCH
)
3. Photocell activated only during closing
• Duringopeningandwiththegateclosed,ifthephotocellis
interruptedhasnoeffect
• Duringclosing,ifthephotocellisinterruptedthegate
completelyre-opens
• Withthegateopen,ifthephotocellisinterrupted,thepause
timeisresetandtheclosingcommandsarerejected.
ConnecttheN.C.outputofthephotocellbetweenterminals
S6 andS9 (conguretheparameter
FOT2
on
CFCH
)
m WARNING:
• Ifyouconnectmultiplephotocellsonthesameterminal,the
connectionmustbedoneinseries:allphotocellswillhavethe
samefunction.
• IfyoudonotconnectanyphotocelltoterminalS5,themenu
FOT1
mustbesetto
NO
.
• IfyoudonotconnectanyphotocelltoterminalS6,themenu
FOT2
mustbesetto
NO
.
Regardlessoftheselectedfunction,ifthephotocellsareactivated
duringthepause,thepausetimeisresetusingthevaluesetin
parameter
CH.AU
.
Ifyouwanttoacceleratetheclosingofthegate,afterthetransit,
setavaluefortheparameter
CH.TR
lowerthan
CH.AU
’s.
Thepausetimecanberesetusingthevalueof
CH.TR
.
Ifyouwanttostopthegateaftertransitthroughthephotocells,
setthevalue
YES
fortheparameter
PA.TR
NOTE:ifthephotocellsareconnectedonthetwoFOT1and
FOT2inputsthegatestopsonlyafterthepassageinfrontofboth
photocellshavebeendetected
11.1 - POWER OF PHOTOCELLS AND AND
FUNCTIONAL TEST
Photocellscanbepoweredto24Vac(FIG.1)or12Vdc(FIG.2).
Regardlessoftheselectedfunction,thephotocellscanbetested
priortoeachmovement.
Toenablethephotocelltestitisrequiredtoindicatethemaximum
durationofthetestintheparameterFO.TE:ifsettoNO,thetest
isnotcarriedout.
POWER SUPPLY 24VAC
Connectthepowersupplyofphotocellreceiversbetween
terminalsE1 andE3 (COM).
Connectthepowersupplyofphotocelltransmittersbetween
terminalsE5andE3 (COM).
NOTE:tofacilitatewiringtheterminalsfortheACpowersupply
aredouble(E1=E2/E3=E4)
WARNING: Tocarryoutthetestitisnecessarythatthe
transmitterpowerofthephotocellsisconnectedtotheterminals
E5 and E3 (COM)
POWER SUPPLY 12VDC
TheDCpowersupplyisavailablebetweenterminals
H8 (+) andH7 (-).
ATTENTION:Inordertoperformthetest,oneoftherelayoptions
mustbeused:
• REL1:connectthetransmitterpowersupplybetweenterminals
Z3 (+)andH7 (-)andconnecttheterminalH8 withthe
terminalZ4,setthe
REL1
parameterto
TEST
.
• REL2:connectthetransmitterpowersupplybetweenterminals
Z5 (+)andH7 (-)andconnecttheterminalH8withthe
terminalZ6,setthe
REL2
parameterto
TEST
.