3xLogic VSX-PTZ-2MP-EXT20 User Manual page 56

! Day: In D ay m ode, t he s peed d ome d isplays c olor i mage. I t i s u sed f or n ormal l ighting
conditions.
! Night: In N ight m ode, t he i mage i s b lack a nd w hite. N ight m ode c an i ncrease t he s ensitivity
in l ow l ight c onditions.
! Schedule
In S chedule m ode, y ou c an s et t he t ime s chedule f or d ay m ode a s s hown i n F igure 6 -­‐33. T he
rest t ime o ut o f t he s chedule i s f or n ight m ode.
NOTE: T his f unction v aries d epending o n t he m odels o f s peed d ome.
Smart I R -­‐ I f t he I R l ight i s o n a nd t he i mage c enter i s o verexposure, y ou c an e nable t his f unction.
!
IR L ight M ode -­‐ I R l ight m ode c an b e s et t o A uto a nd M anual.
!
! Auto: T he b rightness o f t he i nfrared l ight w ill b e a djusted a utomatically. I R L ight S ensitivity
value r anges f rom 0 t o 1 00. T rigger M ode c an b e s et t o C amera o r P hotosensitive.
! Manual: y ou n eed t o a djust t he b rightness v alue o f i nfrared l ight m anually. I R L ight B right
value r anges f rom 0 t o 1 00.
NOTE: F or d etailed p arameters c onfiguration o f I R l ight, y ou c an e nter t he O SD m enu b y
calling t he s pecial p reset 9 5.
NOTE:
! When t he I R L ight M ode i s a uto, t he d ay/night m ode i s a djusted a utomatically a ccording t o
the I R L ight M ode. M anually s etting t he d ay/night m ode i s i nvalid.
! When t he I R L ight M ode i s m anual a nd t he I R L ight B right i s 0 , y ou c an s et t he d ay/night
mode m anually.
! When t he I R L ight M ode i s m anual a nd t he I R L ight B right i s n ot 0 , t he n ight m ode i s s et a s
the d efault m ode. M anually s etting t he d ay/night m ode i s i nvalid.
Backlight S ettings
BLC -­‐ I f t here's a b right b acklight, t he s ubject i n f ront o f t he b acklight a ppears s ilhouetted o r
!
dark. E nabling B LC(back l ight c ompensation) f unction c an c orrect t he e xposure o f t he s ubject.
However, t he b acklight e nvironment i s w ashed o ut t o w hite.
WDR ( Wide D ynamic R ange) -­‐ T he w ide d ynamic r ange ( WDR) f unction h elps t he c amera p rovide
!
clear i mages e ven u nder b ack l ight c ircumstances. W hen t here a re b oth v ery b right a nd v ery d ark
areas s imultaneously i n t he f ield o f v iew, W DR b alances t he b rightness l evel o f t he w hole i mage
and p rovide c lear i mages w ith d etails.
10225 Westmoor Drive, Suite 300, Westminster, CO 80021 | w ww.3xlogic.com | (877) 3XLOGIC
User Manual
Auto M ode S ensitivity
Figure 6-­‐32
Day N ight S chedule
Figure 6-­‐33
| V ISIX P TZ N etwork C amera
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