Planet Technology DVR-470 ユーザーズマニュアル

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4.6 Playback 
NoteThe user must have “Playback” right. 
   
Playback interface 
In preview mode, press【PLAY】key, in the pop-up login dialog, select username and input 
correct password, you can enter into “Playback” interface.   
In menu mode, press【PLAY】key, you can enter into “Playback” interface directly. 
 
Playback
 
 
Description 
        This series DVR only supports one channel playback,   
 
Chan:Use【↑】or【↓】key to select one channel. 
 
Rec Type:Use【↑】or【↓】to select recorded files type. The file type options have “All”, 
“All Time”, “Motion Detect”, “Alarm” and “Manual”.   
 
Time Section:You can define the search time section. Move “Active Frame” to the time edit 
box, use numeric keys to input the detail time.   
 
Card Number:DVR can get text number through RS-232 or network port. The text is sent 
from devices such as ATM machine, POS machine or others. DVR can overlay the text on the 
real time image and record. You can use the text to search the recorded files and playback 
them. Use the numeric keys to input the text number.   
 
Search:Search the matched reorded files and display them in the list box. If there is not 
matched file, a corresponding dialog box will be pop-up.