FAAC B680H Manual - page 12
11
FSW-CL FSW-OPEN
Fig.3
ENGLISH
This operation changes the value of the parameters
So
and
SC
in Basic configuration and
FO
,
FC
,
oc
in Advanced configuration, setting them on the default
values as shown in the tables in paragraph 6.3.
Unlike the other parameters, the value of step
dF
is
not stored, thus allowing access to the menu through a
neutral condition, which is the one displayed every time the
configuration menu is opened..
Ifyoudonotwishtoloadanysetofpre-definedparameters,leave
parameter
St
on
00
andpress“F”togoontothenextparameter
Setting a set of pre-defined parameters that does not
correspond to the actual configuration of the barrier could
cause irreversible damage to the automated system, in
particular if the default corresponds to a beam length
shorter than the actual one.
5.3 BUS accessories menu
The E680 board is designed to connect up to 8 pairs of BUS
photocells.ForthebusdevicesconnectedtotheE680boardtobe
detectedandmanagedbyit,theymustbestoredontheboard.To
dothis,proceedasfollows:
•
cutoffpowerfromtheboard.
•
installandprogramtheaccessoriesusingthedesiredaddress,
depending on the function you wish to use (as described in
paragraph4.1.2)
•
poweruptheboard.
•
accessBasicConfiguration,asdescribedinparagraph5.1
•
onceprogrammingstep
bu
isreached,
no
,willbedisplayed,
indicatingthatherearenostoredbusdevices.
•
to perform entry, simultaneously press and hold the + and -
buttonsforatleast5seconds(duringthistime,thewriting
no
will flash)
•
oncetheprocedureiscompleted,
Y
will appear as confirmation.
•
when+and-arereleased,thedisplaywillshowthecurrentstatus
oftheBUSdevices,or
no
again,iftherearenoconnected
BUS devices.
Thefollowingimage(Fig.3)showsthecorrespondenceofthevarious
displaysegmentstothedifferenttypesofBUSdevicesthatcanbe
connectedtothesystem:
FSW CL: BUS photocells placed to protect the gate
closingarea
OPEN: BUSphotocellsusedasOPENpulsegenerators
FromthedisplayofthestatusoftheBUSdevices,pressingthe+key
enablesthetypesofBUSdevicespresenttobeverified.
Forexample,thefollowingphotographshowssafetydevicespresent
duringclosingandapairofphotocellsfunctioningasopenpulse:
Fortheautomatedsystemtooperatecorrectly,thestatus
ofthesegmentsoftheleft-handdigitmustcorrespond
to the automated system at rest and without pulse
generatorsororsafetiesengaged.
WhentheCLOSEphotocellsareengaged,thebottom
segmentswillgoon,asshownintheimagetotheside.
If the pair of OPEN pulse generator photocells is
engaged, the display will show the configuration of
segmentsshownintheimageonthesideofthepage,
inwhichthecorrespondingverticalsegmentison,and
willremainlikethisuntilthephotocellsaredisengaged.
Ifinvolved,thepairofOPENpulsegeneratorphotocells
commands opening of the automated system and
prevents it from closing until it is disengaged, like a
normal OPEN pulse received through terminal board
J1(terminal3).
TheBUScommunicationsystemusesaself-diagnosticfunctionable
toprovideconnectionerrorsignalsorBUSaccessoriesconfiguration
errorsignal.
Thedisplaywillshowaflashing
cc
if there is a
shortcircuitalongtheBUSline,asshowninthe
figure.Tosolvetheproblemitisnecessaryto
carefullyverifyalltheconnectionsmade.
Thedisplaywillshowaflashing
Er
as shown
intheimageonthesideofthepage,should
more than one pair of photocells have the
sameadressandincaseofacallingorfailsafe
error.Ensurethatthesettingsarecorrect,with
referencetotheindicationsgiveninparagraph
4.1.2
ThestatusoftheBUSandrelatedinputsignalscanalsobeseenby
analysingthetwoLEDsDL1(red)andDL2(green),whichmakeit
possibletoimmediatelyverifyifBUScommunicationisactiveorif
thereisanerror,andifthereareanyactiveinputsornot.Thestatus
oftheLEDscanbeverifiedinthefollowingtables:
J6
DL1 DL2
2Easy BUS
2
1
Busstatus(alwayson)