Other Functions - LEGRAND 4 305 21 User Manual

3.9 Other Functions

 Power Up
Action
 Auto Flip
 Parking Action
 Alarm Input
 Privacy Zone
Mask
 GLOBAL/LOCAL
Image Setup
 Semi-Auto
Focus
This setting defines a specific activity (Preset, Pattern, Swing and Group) to be performed in the
event that the power to the camera is cycled. This function enables the user to resume, after
turning on power, the last action being executed before turning off the power. Most of actions
such as Preset, Pattern, Swing and Group are available for this function but Jog actions are not
available to resume.
In case that tilt angle arrives at the top of tilt orbit(90°), zoom module camera turns on its axis by
180° at the top of tilt orbit and moves to opposite tilt direction (180°) to keep tracing targets.
This feature allows the camera to begin a specified operation after a programmed time of
inactivity. This function makes the camera automatically run a pre-defined action if there is no
command from controller for a pre-defined time period. "Wait Time" means how long a camera
should wait for from the previous-last (most recent) command before running the pre-defined
action. It can be set to 1 second ~ 3 hours.
3 Alarm Inputs are available. When external sensors activate, the camera runs pre-defined actions
such as Preset, Pattern, Swing and Group. After the pre-defined time period passed, "Post Alarm"
activates, which is pre-defined. Note that only the latest alarm input is effective when multiple
sensors are activated at the same time.
Privacy Zone Mask allows the user to program 8 rectangulars that can not be viewed by the
operator of the system. To protect others' privacy, MAX. 8 Privacy Masks can be created on the
arbitrary position to hide objects such as windows, shops or private house. With the Spherical
Coordinates system, powerful Privacy Zone Mask function is possible. A mask area will move with
pan and tilt functions and automatically adjust in size as the lens zooms telephoto and wide.
WB(White Balance) and AE(Auto Exposure) can be set up independently for each preset. There are
2 modes, "Global" mode & "Local" mode. The Global mode is that WB and/or AE are/is set up
totally and simultaneously for all presets. The Global parameter setup such as WB and AE can be
done in "ZOOM CAMERA SETUP" menu. The Local mode is that WB and/or AE are/is set up
independently or separately for each preset. The Local parameter setup for WB and AE can be
done in each preset setup menu. Each Local parameter such as WB and AE activates
correspondingly when the camera arrives at each preset position. During jog operation, Global
WB/AE value should be applied. All Local WB/AE values do not change although Global WB/AE
value changes. The Local mode has the prior to the Global mode.
This mode automatically exchanges focus modes between Manual Focus mode and Auto Focus
mode by operation. Manual Focus mode activates in preset operation and Auto Focus mode
activates during jog operation. With Manual mode at presets, Focus data is memorized in each
preset in advance and the camera calls focus data in correspondence with presets as soon as the
camera arrives at presets. It should shorten time to get focuses. The focus mode automatically
changes to Auto Focus mode when jog operation starts.
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