Axis Q1755 Guida Utente
22
AXIS Q1755 - PTZ (Pan Tilt Zoom)
Controls
Panel Shortcut Command Buttons
Here are the controls for creating and saving shortcut command buttons. These buttons can provide
direct access to various built-in auxiliary commands provided by the PT driver. The buttons are
displayed in the Control Panel, which is available on the Live View page by clicking the
direct access to various built-in auxiliary commands provided by the PT driver. The buttons are
displayed in the Control Panel, which is available on the Live View page by clicking the
Ctrl panel
button. See PTZ (Pan Tilt Zoom), on page 21 for information on the PT driver.
The CTRL panel also provides standard buttons, autofocus, backlight compensation, IR cut filter
and brightness. The list of shortcut command buttons displays the available information for
each configured command button.
and brightness. The list of shortcut command buttons displays the available information for
each configured command button.
• The Label is the text on the button itself
• Information is the text displayed for the button when the cursor is held over the button
• URL shows the path to the command
• Information is the text displayed for the button when the cursor is held over the button
• URL shows the path to the command
Enabl. shows whether the selected command is enabled or not. This is controlled by the
Enable/Disable button below the list.
Enable/Disable button below the list.
To work with shortcut command buttons, click
Add to create a new button, or select an existing
button from the list and click
Modify or Remove.
Enable/Disable controls
Enable or disable the PTZ by checking/unchecking these boxes. When disabled, the Pan, Tilt, Zoom and Focus sliders will not be
available on the Live View page or any other page with the video stream included.
available on the Live View page or any other page with the video stream included.
Note:
Pan/Tilt are available only if there is a PT device connected to the AXIS Q1755.
Control Queue
The PTZ Control Queue is a system for placing PTZ control requests in a queue. The control queue fields on the Live View page
show the user's current status and position in the queue and the amount of time remaining until PTZ control is given, or if the
user already has control - the amount of control time remaining.
show the user's current status and position in the queue and the amount of time remaining until PTZ control is given, or if the
user already has control - the amount of control time remaining.
Control Queue Settings
Enable PTZ Control Queue - This enables the queuing function and displays the user's status and position in the queue on
the Live View page.
Limit number of users in queue to - This can be specified up to 100. The default value is 20.
Control queue poll time - To keep the control queue up-to-date, the waiting clients must regularly poll the AXIS Q1755 to
keep their place in the queue. If the client does not send a new poll query within the time set here (in seconds), the client will
be dropped from the queue.
the Live View page.
Limit number of users in queue to - This can be specified up to 100. The default value is 20.
Control queue poll time - To keep the control queue up-to-date, the waiting clients must regularly poll the AXIS Q1755 to
keep their place in the queue. If the client does not send a new poll query within the time set here (in seconds), the client will
be dropped from the queue.
Setting a higher value can lead to greater numbers of 'dead' requests in the queue, i.e. when clients leave the queue. Setting
too low a value, so that clients are required to send frequent poll queries, may result in the AXIS Q1755 becoming overloaded.
too low a value, so that clients are required to send frequent poll queries, may result in the AXIS Q1755 becoming overloaded.
Click
Save to save the settings.