ARM Electronics JHD - Manual (Page 40)

JPEG2000 Stand alone DVR User Guide
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[NVS SETUP]
1.[BITRATE]
DATA SIZE from NVS. The bigger it set, the better its quality, but sometimes
motion is not smooth. (Set Value : 100K ~ 2500K, can be adjusted by 50K)
2.[GROUP OF PICTURES (GOP)]
Image (I frame,P frame) from NVS. The bigger it set, the better its quality.
3.[FRAMERATE]
DATA RATE from NVS. The bigger it set, the better its quality, but image quality
is not good.
4.[RESOLUTION ]
DATA RESOLUTION from NVS. Such as 160*120, 320*240, 640*480.
※ In order to work NVS properly, above value should be adjusted according to
Network Condition.
4-6-2 RS232C setup
Through the RS232 port, users can connect the DVR to a PC or other control
devices to control the DVR. Users cannot change value in this setting.
1.[SPEED]
The transmission baudrate is 19200bps.
2.[LENGTH]
The transmission length is 8 bits.
3.[STOP BIT]
The stop bit is 1.
4.[PARITY]
The parity is none.
4-6-3 Pantilt setup
[COMMAND SETUP]
Press  to select and [+] / [-] to change the value.
1.[CHANNEL]
Select PTZ channel.
2.[MODEL]
Select PTZ protocol.
3.[PTZ ID]
Select PTZ ID.
4.[BUADRATE]
Select Baud Rate of PTZ control code.
5.[CMD DELAY]
Set up a delay time to run the command.
6.[COMMAND]
Pick up PTZ CMD.