Appear when.glide.slope.and.localizer.signals are.valid.if.deviation.scales are.displayed.
Localizer.Scale
Appears when.ILS.switch.is pushed. Flashes continuously.when.the.deviation.exceeds.one-fourth.dot.for.two.seconds or.more.(above.15 feet.RA).
Target.Altitude.or.Selected.FL.Indicator
Indicates the.FCU-selected.target.altitude.or the.selected.flight.level.
AltitudeIndication
Displays.altitude.in.green.on.a.white.moving scale. "NEG" appears.in.window to.indicate negative altitude. Window changes from.yellow to.amber.if the.airplane.deviates.from.the selected.altitude.or.flight.level. Numerical.value changes from.green.to amber.when.the airplane.flies below any.MDA entered.in.the MCDU.
Barometric.Reference.Indication
Indicates that.either.STD.or.QNH.has been selected.as barometric.reference.
PFD.Vertical.Speed.IndicationsLabel
Vertical Speed.Scale
Displays.white.on.grey..Graduated.each.500 feet per.minute.
Digital.Vertical.Speed.Indication
Displays.green. Disappears.when.vertical speed.is less than.200.feet.per.minute. Window surrounding.indication.becomes amber.to.indicate.inertial.data.has been replaced.by.barometric information.
Analog Vertical Speed.Pointer
Displays.green. If.vertical speed.exceeds.2000 feet per.minute, pointer.positions to.end.of scale. Speed.indicators.becoming.amber.if any of the.following.occur:
.
Vertical.speed.exceeds.6000.fpm.
.
Vertical.speed.exceeds.2000.fpm descent and.radio.altitude.is between 2500.and.1000.feet.
.
Vertical.exceeds.1200.fpm descent and.radio.altitude.is less than.1000 feet.
Actual.Track.Diamond
12.11.06 -.45-
Indicates the.actual.track.on.the.heading.scale in.green. ILS Course.Pointer
Appears when.an.ILS.frequency.and.course Selected Heading.or.Track.Index have.been.selected.and.when.ILS.switch.is Points to.the.selected.heading.or track on.the pushed. heading.scale.
-.46-
Groundspeed.and.True.Airspeed
Displays.airplane.speeds in.green.as determined.by.ADIRS.
Wind.Direction./.Speed
Displays.wind.direction.and.speed.with.respect to.true.north.in.numeric.form.and.wind.direction in.respect to.magnetic north.in.green.arrow form..Dashes.indicate no.wind.data.received.
APP.Massages
Displayed.in.green.when.an.ILS.or VOR approach.has been.selected.on.the.MCDU.
TO.Waypoint.Information
.
Identification.(Tille)-Displays in.white.
.
Track.To.Go.(011).-.Displays.in green.
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本文鏈接地址：Flight Deck Documentation AIRBUS A320 空客A320駕駛艙文件(23)
