GRASS VALLEY LDX 864K, Руководство пользователя

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58 LDX 86 High Frame Rate/HD/3G/4K Camera Platform User’s Guide (v2.0)
Chapter 3 - Operating instructions
3.13 Access and security
3.13.1 User level
The user level function in the
CONFIGURATION > SECURITY
menu restricts access, in varying
degrees, to the operational controls of the camera. You can only access the functions of the
SECURITY
menu by entering the PIN code of the camera.
3.13.2 Selecting the user level
There are four user levels: user 0, user 1, user 2 and user 3. The purpose of the user levels is to
restrict the set of functions which can be changed by whoever is using the camera. In this way
a more centralized and uniform control can be achieved and the danger of the camera operator
accidentally changing critical functions while shooting is reduced.
User level 0 is a special protection level which locks most of the operational controls of the
camera. Use this level to ensure that a camera that has been set-up is not tampered with. User
level 0 is not normally used for operational purposes as it is too restrictive for normal
circumstances. The recommended minimum user level is 1. For full control set the level to 3.
When you switch off the power, the access rights that were obtained by the use of the PIN
code are disabled and the camera starts at the assigned user level when switched on again.
• User 0: Limited operation, no video control, restricted operational control (for example:
crane or robotic camera operation).
• User 1: Standard operation, basic video control, full operational control (for example:
studio or event camera operation).
• User 2: Stand alone operation, full video control (for example: solo operation, motor bike
sports registration).
• User 3: Installation tasks, full video control, full configuration control (for example: camera
engineers, testing or rigging up operation).
3.13.3 Disable camera
The disable camera function is a protection function which prevents unauthorised interference
with the camera and provides an additional level of security. Setting disable camera to
On is
similar to using User level 0 to protect the settings of the camera.
3.13.4 Access control
A PIN code is used to access special setup and security features of the camera. The PIN code
of the camera can be viewed and changed in the
CONFIGURATION > SECURITY
menu. The
camera's PIN code when it leaves the factory is set to 0000 . It is strongly advised that this
code be changed by the owner on receipt of the camera. This ensures added protection
against unauthorised access to the Security menu.