Axis Q8685-E - Page 15

AXISQ8685-EPTZNetworkCamera
Howtoaccesstheproduct
ClicktheEmulatejoystickmodebuttonandclickintheimagetomovethecameraviewinthedirectionofthe
mousepointer.
ClicktheCentermodebuttonandclickintheimagetocenterthecameraviewonthatposition.
ClicktheCtrlpanelbuttontoopenthePTZcontrolpanelwhichprovidesadditionalPTZcontrols.
User-denedbuttonscanalsoappearintheControlpanel.SeeAboutadvancedPTZsettings
onpage36.
ClicktheHomebuttontogototheHomepresetposition.SeeAboutpresetpositionsonpage32.
SelectaPTZpresetpositiontosteerthecameraviewtothesavedposition.SeeAboutpreset
positionsonpage32.
PanandTiltbars–Usethearrowstopanandtiltthecameraview,orclickonapositiononthebartosteerthecameraviewto
thatposition.
Zoombar–Usethearrowstozoominandout,orclickonapositiononthebartozoomtothatposition.
Focusbar–Usethearrowstofocusthecamera,orclickonapositiononthebartosetthefocusposition.Usingthefocusbarwill
disabletheproduct’sautofocus.Tore-enable,usethePTZcontrolpanelwhichisopenedbyclickingtheCtrlpanelbutton(seeabove).
Irisbar–Clickonapositiontosetamanualexposureleveltomaketheimagebrighterordarker.Thiswilldisableautoiris(automatic
exposure)andsetxedlevelsoniris,gainandshutterspeed.Tore-enableautoiris,usethePTZcontrolpanelwhichisopenedby
clickingtheCtrlpanelbutton(seeabove).Ifautoirisisenabled,AutoisvisiblenexttotheIrisbarbar.
Important
InanenvironmentwithvaryinglightconditionsitisrecommendedtousetheBrightnessbarinsteadoftheIrisbartoadjust
imagebrightnesssincechangingthebrightnesslevelwillnotdisableautoiris(automaticexposure).
Brightnessbar–Clickonapositiononthebrightnessbartoadjusttheimagebrightness.Thissettingwillnotbesaved.Tomakea
savedchange,gotoSetup>Video>CameraSettings>Brightnessandadjustthebrightness.
ThePTZcontrolscanbedisabledunderPTZ>Advanced>Controls,seeAboutadvancedPTZsettingsonpage36.
Aboutfocusrecall
Whenyouaddafocusrecallarea,thecamerasavesthefocussettingsatthatspecicpan/tiltrange.Whenyouhavesetafocus
recallareaandthecameraentersthatareaintheliveview,thepreviouslysavedfocuswillberecalledautomatically.It’senough
tocoverhalfoftheareaforthecameratorecallthefocus.
Thefocusrecallfeatureissuitableinthefollowingscenarios:
•Whenthereisaalotofmanualoperationinliveview,forexamplewithajoystick.
•WherePTZpresetpositionswithmanualfocusarenotefcient,forexamplemovementswherethefocussettingchanges
continuously.
•Inlow-lightscenarios,wheretheautofocusischallengedbythelightingconditions.
Note
•Thefocusrecalloverridesthecamera’sautofocusatthespecicpan/tiltrange.
•Apresetpositionoverridesthefocussettingsavedinthefocusrecallarea.
•Themaximumnumberoffocusrecallareasis20.
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