User's Manual
405
●
Click the drop-down list of the state; you can enable/disable holiday date.
●
Click
to change the holiday information. Click
to delete current date.
Step 5
Click
Next
to save settings.
5.15.2 Serial Port
After setting RS-232 parameters, the NVR can use the COM port to connect to other device to debug
and operate.
Procedure
Step 1
Select
MAIN MENU
>
SYSTEM
>
Serial Port
.
Figure 5-297 Serial port
Step 2
Configure parameters.
Table 5-85 Serial port parameters
Parameter
Description
Function
Select serial port control protocol.
●
Console: Upgrade the program and debug with the console and
mini terminal software.
●
Keyboard: Control this Device with special keyboard.
●
Adapter: Connect with PC directly for transparent transmission of
data.
●
Protocol COM: Configure the function to protocol COM, in order to
overlay card number.
●
PTZ Matrix: Connect matrix control
Different series products support different RS-232 functions.
Baud Rate
Select baud rate, which is 115200 by default.
Summary of Contents for NVR21-4KS3 Series
Page 1: ...Network Video Recorder User s Manual ZHEJIANG DAHUA VISION TECHNOLOGY CO LTD V2 3 5...
Page 97: ...User s Manual 77 Figure 2 118 Alarm input port 1...
Page 123: ...User s Manual 103 S3 NVR41 EI NVR41 P EI NVR41 8P EI Figure 3 48 Typical connection...
Page 129: ...User s Manual 109 Series Figure 3 56 Typical connection...
Page 142: ...User s Manual 122 Figure 5 9 Unlock pattern login...
Page 156: ...User s Manual 136 Figure 5 24 AcuPick human detection...
Page 225: ...User s Manual 205 Figure 5 92 AcuPick human detection...
Page 399: ...User s Manual 379 Figure 5 268 Pattern login...
Page 436: ...User s Manual 416 Figure 5 306 File management Step 2 Click Add Figure 5 307 Add file...
Page 456: ...User s Manual 436 Figure 5 330 Shutdown 2...
Page 485: ...User s Manual...
