JVC VR-X3200U manual 144, Operating Cameras on the Live Image Screen, Using the Preset Features

<Viewer Part> Basics

Operating Cameras on the Live Image Screen

Viewing Images by Using PTZ Features

PTZ (pan, tilt and zoom) operations are available only when the camera supports the PTZ features.

●Button operations are ignored when the camera does not support the PTZ features.

Note:

●If the [PTZ Control] section is not displayed, click [ ] to display it.

1Click the top bar of the live screen of a camera you want to select, and select the camera

●When you select a camera, the blue top bar turns to light blue.

2Click the PTZ navigation buttons in the [PTZ Control] section

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Item		Description
A PTZ navigation		For moving the camera in the
buttons		direction of arrows.
B Home button		For returning to the home position.
C [+]/[-]		For zooming in/out.

Note:

●When the mouse pointer turns to a crosshair point on the PTZ camera image screen, you may change the direction of the camera by pointing and clicking the image screen. If it does not, you cannot perform camera operations on the image screen. For some PTZ cameras, the mouse pointer may not turn to a crosshair pointer. Moreover, operations may not be available even when the mouse pointer turns to a crosshair pointer, depending on the type of PTZ camera. In these cases, perform operations by using the PTZ navigation buttons in the [PTZ Control] section.

●For any analog camera connected to a network encoder (IP video server: VN-E4U/E, etc.) the pointer does not turn to a crosshair pointer.

●With a mouse with a scroll wheel, you can use the wheel to zoom in/out with a PTZ camera.

●If you use the electronic zoom feature of VN-V685U/VN- V686U/VN-V686BU Series, the electronic zoom operations stop temporarily on the boundary between the optic zoom and electronic zoom. To continue zooming, perform the zoom operation again.

Digital zoom

You can view enlarged images from cameras by selecting the [Digital zoom] check box in the [PTZ Control] section. Performing the digital zoom operation will show a small view of the whole image at the lower right.

Note:

●Images to be recorded are not zoomed even when digital zoom is used.

●When digital zoom is used, the recording frame rate may decrease due to increased load on this unit.

●Deselect the [Digital zoom] check box to finish digital zoom.

Caution:

●When the [Digital zoom] check box is selected, actual PTZ operations are not performed.

Using the Preset Features

By selecting from the preset list, you can move the camera direction to the preset position.

Note:

●If the [PTZ Control] section is not displayed, click [ ] to display it.

●This operation is available only when the camera supports the PTZ features.

●The preset list can be configured from [Advanced Configuration] B [Hardware Devices] B (PTZ camera’s) [Camera Properties] B [PTZ Preset Positions] in the Management Application. (A Page 39)

1 Select a preset position from the preset list in the [PTZ Control] section

●The camera moves to the preset position.

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