Raymarine a67, Инструкция по установке и эксплуатации, Страница: 218 / 330

19.4 Camera control
Power up and standby
When the breaker connecting power to the camera is switched
on, the camera will run a boot up sequence lasting for about 1
minute, after which the camera will be in
Standby mode.
In order for the camera to operate, you must bring the camera
out of standby mode using the camera controls.
Thermal camera standby
Standby mode can be used to temporarily suspend the thermal
camera's functions when the camera is not needed for a
prolonged period.
When in standby mode the camera:
• Does NOT provide a live video image.
• Moves the camera into its “stowed” (parked) position (lens
facing down into the camera base) to protect the camera
optics.
• Engages its pan / tilt motors to hold the camera in place in
rough seas.
Note: The “stowed” (parked) position can be configured using
the camera's setup menu.
Enabling and disabling thermal camera standby
With the thermal camera application displayed:
1. Select
Menu .
2. Use the Standby menu item to switch the camera in and
out of standby mode.
Note: You can also use any of the camera controls in the
thermal camera application to “wake” the camera from
standby mode.
Pan, tilt and zoom
The camera controls allow for pan and tilt (elevation) of the
camera, as well as zoom (magnification) of the thermal image.
D11973-1
• Pan continuously through 360º.
• Tilt (elevate) to ±90º relative to the horizon.
• Zoom (magnify) the thermal camera image.
Note: Stabilized variants of the T-Series thermal cameras
include a continuous zoom function, non-stabilized variants
can switch between x2 and x4 magnification.
Panning and tilting, and the thermal image
On a New e Series multifunction display you can pan and tilt the
thermal camera image using the touchscreen.
Move your finger up and down the screen to tilt the camera
up or down.
Move your finger left and right on the screen to rotate the
camera left or right (panning).
Thermal camera home position
The home position is a preset position for the camera.
The home position usually defines a useful reference point —
for example, straight ahead and level with the horizon. You can
set the home position as required and to return the camera to
the home position at any time.
The home icon appears on-screen momentarily when the
camera returns to the home position. The icon flashes when
a new home position is set.
Resetting the thermal camera to the home position
In the thermal camera application:
1. Select Menu .
2. Select Camera Home .
The camera returns to its currently defined home position,
and the “Home” icon appears on-screen momentarily.
Setting the thermal camera home position
With the thermal camera application displayed:
1. Use the joystick or touchscreen to move the camera to the
desired position.
2. Select Menu .
3. Select Camera Set-up .
4. Select Set Home Position .
The “Home” icon flashes on-screen to indicate that a new
home position has been set.
Pausing the thermal camera image
With the thermal camera application displayed:
1. Select Menu .
2. Select Pause Image .
Thermal camera surveillance mode
In surveillance mode the camera pans left and right continuously.
The camera continues to pan until surveillance mode is disabled,
or the camera controls are used to move the camera. When this
occurs the camera does not automatically resume surveillance
mode and the mode must be enabled again if required.
Enabling and disabling thermal camera surveillance mode
With the thermal camera application displayed:
1. Select Menu .
2. Select Image Options .
3. Use the Surveillance menu item to select the On or Off
option, as appropriate.
218 New a Series / New c Series / New e Series