Assessments - 3, GPA: 4
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Fotos e especificações Canon VB-H710F |
por este dispositivo também tem outras instruções :
Vídeo - VB-H710F (15.44 mb)
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Facilidade de uso
(Orange) Error Appears when a system error occurs. Important If the image stabilizer function is turned on in the settings page (p. 53), the actual viewing angle of the image will be smaller than the viewing angle displayed in the information field (For On1: approx. 83%; for On2: approx. 50%). Also, the viewing angle of image display becomes smaller than the angle (frame) displayed in the panorama display area. Note For details on the messages, see “List of Viewer Messages” (p. 157). Performing Operations and Settings in the Admin Viewer The operations and settings that can be performed only in the Admin Viewer are explained. Transmitting Audio In the Admin Viewer, you can transmit audio via an external device connected to the camera. Click this button to transmit audio. Use the slider to set an appropriate volume on the Send Audio panel that appears. In the [Audio sending time limit], select [No Limit], [1 min(s)], [5 min(s)] or [10 min(s)]. Note The first time the Send Audio panel is launched, a message to install the add-on “Canon Network Camera Audio Receiver” will be displayed in the information bar of the web browser. Install the add-on. Magnifying Part of the Image (Viewer PTZ) You can use the Viewer PTZ panel to magnify part of the camera’s image in the image display area. • Viewer PTZ Viewer PTZ uses the digital zoom function to enlarge part of a video without using the camera pan, tilt or zoom functions. This function allows you to enlarge part of a video when using the camera in a locked position, for example, during use of an intelligent function. Important When the Viewer PTZ function is used, you cannot operate the camera by clicking the image display area. [Maximum Connection Time (sec.)] under [Video Server] in the Setting page. Therefore, depending on the settings, the image may not display or will display for a certain amount of time only. In such cases, see “The video is not displayed for Digital PTZ panel in Admin Viewer.” and “The video is not updated in the Digital PTZ panel in Admin Viewer.” under “Troubleshooting” in “Chapter 8, Appendix” (p. 147) and confirm the settings. • Video cropped with Viewer PTZ will not be videos recorded manually, or by event or timer. • The cropped position in the image display area will be reflected in full screen mode as well. • Opening the Viewer PTZ Panel Click the [Viewer PTZ] button to display the viewer PTZ panel. Preview Frame (Magnified display area) Center of preview frame The initial status of the Viewer PTZ panel shows the preview frame (yellow) occupying the entire image. 7 Admin Viewer/ VB Viewer Note • The image display for the Viewer PTZ panel is subject to the settings configured in [Maximum Number of Clients] and 133 • .. Drag the preview frame line to make the frame smaller, and a magnified view of the image in the frame will be shown in the image display area. The preview frame turns blue when you drag it. Note • The aspect ratio of the preview frame is always 16:9. • The Viewer PTZ uses digital zoom, so the higher the digital zoom ratio, the lower the quality of the image becomes. • Moving the Preview Frame You can move the preview frame to the desired position. Move by dragging Click within the preview frame and drag it over the subject that you want to see magnified. The preview frame turns blue when you drag it. Move by clicking Click a position outside of the preview frame and the preview frame will move to that position. Click the subject that you want to see magnified. Move using sliders When you have obtained control privileges, you can pan, tilt and zoom the displayed video using sliders. Note After changing the preview frame, the image display area will continue to display the cropped video corresponding to the preview frame even after the Viewer PTZ panel is closed. However, when you reconnect to Admin Viewer, the initial status will be restored. • Exiting Viewer PTZ Click the [Viewer PTZ] button again. The Viewer PTZ panel closes and Viewer PTZ is exited. Although clicking the close button of the Viewer PTZ panel closes the PTZ panel, the Viewer PTZ will stay on. • Differences Between Viewer PTZ and Digital PTZ Viewer PTZ and Digital PTZ are both simple pan, tilt, and zoom functions that use the digital zoom function, but they have the following differences because they employ different operating principles. Viewer PTZ Digital PTZ Enlarges the specified part of the image transmitted from the camera and then displays it in the viewer. Transmits only the trimmed part of the entire area that can be captured by the camera. The size of the received data is large. The size of the received data is small. Can be used only in Admin Viewer. Can be used in both Admin Viewer and VB Viewer. Not necessary to obtain the camera control privileges. Necessary to obtain the camera control privileges. PTZ operation can be performed independently for each viewer. Independent operation cannot be performed for each viewer (if multiple viewers are...
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