Video
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Siemens Building Technologies
Fire Safety & Security Products
07.2009
11 Video
11.1 Switching
Time
Switch time
This menu function determines the time that each camera position is selected by the switcher.
11.2 Video Keypad Address
Video keypad
One of the normal LCD keypads can be chosen as the video keypad. This keypad then serves as the control
unit for the switcher (see Operating Instructions). It can also be used as a completely normal keypad. Only
one keypad can be chosen as the video keypad.
11.3 Local Video active
Switch option
This function enables the system state under which the local video is switched on to be defined. The state of
partition 1 is determinant as a system state.
z
Unset:
When unset is chosen, the local video is switched on only on unset.
z
Unset/part set: When unset/part set is chosen, the local video is switched on unset and part set.
z
Always:
When "always" is chosen, the local video always remains switched on.
11.4 Video
Mode
Auto start
This function determines whether or not the switcher begins to run automatically when unset is chosen.
11.5 Camera
Switching
Order
Switch position
Here the cameras and their sequence for the switcher can be entered. A maximum of 16 positions are avail-
able for the switcher. The switching of each position is resumed in accordance with the switching time de-
fined above. A camera can be placed several times in order for it to be shown more often or longer than the
others. This function is independent of the video on alarm. The switcher can be operated via the video key-
pad (see Operating Instructions). The name of the actual address (camera) is shown on the keypad.
11.6 Timeout
If “yes " is chosen, after a manual intervention or an alarm the status will change
back to automatically cyclical mode after 5 minutes.
If "no” is chosen, after a manual intervention through a keyboard, the LCD will not
be restarted.
Содержание SI120
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