AGI Security SYS-HC0451 HDCVI DVR User Manual - Manual (Page 241)

HDCVI Standalone DVR User’s Manual
232
Figure 5-95
Please refer to the following sheet for detailed information.
Parameter Function
Channel
Select speed dome connected channel.
Control
mode You can select control mode from the dropdown list. There are two
options: Serial/HDCVI. For HDCVI series product, please select
HDCVI. The control signal is sent to the PTZ via the coaxial cable. For
the serial mode, the control signal is sent to the PTZ via the RS485
port.
Protocol Please select protocol as DH-SD1 if you are using HDCVI mode.
Address Set corresponding dome address. Default value is 1. Please note
your setup here shall comply with your dome address; otherwise
you can not control the speed dome.
Baud
Rate Select the dome baud rate. Default setup is 9600.
Data Bit Default setup is 8. Please set according to the speed dome dial switch
setup.
Stop bit Default setup is 1. Please set according to the speed dome dial switch
setup.
Parity Default setup is none. Please set according to the speed dome dial
switch setup.
5.8.5.6 ATM/POS
The ATM/POS function is for financial areas. It includes Sniffer, information analysis and
title overlay function. The Sniffer mode includes COM and network.
5.8.5.6.1 COM Type
The COM interface is shown as below. See Figure 5-96.
 Protocol: Please select from the dropdown list according to your actual situation.
 Overlay channel: Please select the channel you want to overlay the card number.
 Overlay mode: There are two options: preview and encode. Preview means overlay
the card number in the local monitor video. Encode means overlay the card number
in the record file.
 Overlay Position: Here you can select the proper overlay position from the dropdown
list.