Prosonic DVR Informations techniques télécharger pdf (Page 74)

Digital Video Recorder

Sub-channel: Correspond to the channel number of DVR. The channel number of pan/tilt you select on DVR is same to

the channel number of network controlled pan/tilt.

Size: Size, Focus, Aperture, Rainbrush, Light and Auto are available in the drop menu. Select an item and control with the

direction buttons on the right.

Direction: Control the direction of pan/tilt.

Prearranged point: Up to 63 points may be arranged. Input “6” and click “Set” to save the current position as the sixth

point, then, press direction keys to move the pan/tilt; input “16” and click “Set” to save the current position as the sixteenth

point. To return pan/tilt to previous position, input “6” and click “Cancel”.

 Note:

Make sure the pan/tilt control function of background DVR in the monitoring system is valid. The DVRPLAY software can’t

control the pan/tilt if the background DVR isn’t enabled with this function. When you control the pan/tilt with DVRPLAY, if

the command is invalid, please check whether the “PTZ” key on DVR has been reset (i.e. the “PTZ” symbol on LCD is

disappeared). You can’t control the pan/tilt at PC end if it hasn’t been reset.

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Prosonic DVR Informations techniques Page 74