Axis Communications AXIS 240Q Using CGI links to control PTZ devices, PTZ Control Modes

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In contrast, when using an absolute driver, each position on the bar (see right) represents a defined

position in the device’s range of movement, with the center of the bar representing the point midway between the two extremes of movement.

Clicking a position directly on the bar moves the camera directly to the new position in one smooth movement. Clicking on the arrows at the ends of a bar causes a stepped, incremental change.

Using CGI links to control PTZ devices

User-defined CGI links on the Live View page can be used to issue HTTP API requests, e.g. PTZ commands. These links are configured in the Live View Layout settings, see page 8.

PTZ Control Modes

The PTZ device can also be controlled using click-in-imagemovement, which has two different types of navigation; Center and Joystick.

Center mode means that when clicking in the image, the camera view will center on the absolute position that was clicked.

Joystick mode moves the camera in the direction of the mouse pointer. By clicking and holding the mouse button down in the image, the PTZ device moves the camera in that direction, relative to the center of the image. The further from the center the image is clicked, the greater the movement. The camera stops moving when the button is released.

Control Panel

The focus and iris (image brightness) can be adjusted manually by using the control bars, or they can be set for automatic adjustment, by clicking the Auto iris and Auto focus buttons.

To access the Auto iris and Auto focus buttons, click on the Control panel button. The menu to the right will then appear in the upper left hand corner of the screen.

There are also driver specific shortcuts that can appear in the Control Panel. In the screen to the right, a driver has been installed that brings up the Wiper shortcut button, which allows the user to configure and use a windshield wiping action with the AXIS 240Q.

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Contents Axis 240Q Video Server User’s Manual About This Document Table of contents Axis 240Q Product Description Status PowerAxis 240Q Front Panel NetworkAxis 240Q Rear Panel Installation Accessing the video server Using the video serverLive View Motion Jpeg Video StreamsAxis Media Control Other methods of accessing the video stream Basic Configuration Configuring the video serverAccessing the Setup tools Overview of the Setup toolsVideo & Image Administrator/Operator Http , or Pan Tilt Zoom PTZ System Options AdministratorImage Settings Video & Image SettingsImage Appearance Text Overlay Settings Video Source SettingsVideo Stream Upload and use an overlay Quad Stream SettingsOverlay/Mask Settings Overlay/Mask TypeImage Formats Image Size Overlay image requirementsOverlay image limitations Use a Privacy MaskCustomizing the default Live View ConfigLayout Check Show Custom Link Upload Own Web FilesOwn Home User Defined LinksAction Buttons AMC SettingsDefault Viewer for Motion Jpeg Html ExamplesExternal Video Sequence ModeEvent Servers Event ConfigurationClick Add triggered on the Event types How to set up a triggered eventEvent Types Triggered EventClick Add scheduled on the Event types How to set up a scheduled eventPre-trigger and Post-trigger buffers Scheduled EventMotion Detection How to configure Motion DetectionClick Motion Detection in the Event Configuration menu Click the Configure Included Windows radio buttonParameter Size History Sensitivity Port StatusPan Tilt Zoom Installing PTZ DevicesPreset Positions PTZ ConfigurationPTZ Controls PTZ Control Modes Using CGI links to control PTZ devicesControl Panel Guard Tour Preset PositionsAdvanced PTZ Control Queue Axis 240Q Pan Tilt Zoom Viewer System OptionsSecurity Users Security IP Address FilteringDate & Time Security HttpsIP Address Configuration Network Basic TCP/IP SettingsServices Link-Local Address Network Advanced TCP/IP SettingsDNS Configuration Host Name ConfigurationNetwork Traffic Network SocksNetwork Smtp email NAT traversalNetwork UPnP MaintenancePorts & Devices Support ConfigurationAdvanced Using the Control Button Resetting to the Factory Default SettingsD-Sub Connector Unit ConnectorsPin Pin Function Description I/O Terminal ConnectorCOM Ports RS-232 and RS-485 Schematic Diagram I/O Terminal ConnectorChecking the Firmware TroubleshootingUpgrading the Firmware Emergency Recovery Procedure Symptoms, Possible Causes and Remedial ActionsI Snapshot images Video Image ProblemsImage settings Technical SpecificationsApprovals Safety Performance considerations Glossary Axis 240Q Glossary Https IndexRtsp

AXIS 240Q specifications

Axis Communications has long been a leading innovator in the field of network video surveillance, and one of its notable products is the AXIS 240Q. This powerful encoding unit has garnered attention for its versatility and robust feature set, making it an excellent choice for a variety of surveillance applications.

One of the standout features of the AXIS 240Q is its ability to support multiple video formats, making it suitable for both analog and digital cameras. With four channels, this encoding unit allows users to connect and manage up to four cameras simultaneously, significantly enhancing surveillance capabilities in diverse environments. Whether it’s securing a retail space or monitoring a parking lot, the AXIS 240Q ensures seamless integration with existing systems.

The device employs advanced video compression technologies, including Motion JPEG and MPEG-4, enabling efficient use of bandwidth and storage. These compression methods allow for high-quality video streaming while minimizing data usage, which is essential for organizations looking to maintain efficient surveillance operations without overwhelming their network infrastructure.

In terms of security, the AXIS 240Q is equipped with multiple security features to protect video feeds and ensure the integrity of recorded data. It supports secure HTTPS and SSL encryption, safeguarding data as it travels over the network. Additionally, the unit allows for user access control to manage permissions for different operators, further reinforcing the device's security profile.

The AXIS 240Q also comes with an easy-to-use web-based interface, facilitating simple configuration and remote management. This feature is particularly beneficial for organizations that require continuous monitoring and need quick access to settings, regardless of location.

With its compact design and robust build quality, the AXIS 240Q is suitable for a range of indoor and outdoor installations. The unit is also designed with flexibility in mind, allowing for easy integration with various third-party software solutions due to its compliance with industry standards such as ONVIF.

In summary, the AXIS 240Q from Axis Communications showcases a powerful blend of features and technologies tailored for modern surveillance needs. Its multi-channel capability, advanced compression methods, security features, and ease of use make it an essential tool for organizations aiming to enhance their security systems while optimizing operational efficiency. Whether used in small businesses or large enterprises, the AXIS 240Q continues to set the standard for reliability and performance in the surveillance market.
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