Approach Tech DVR-3024M 用户手册

 

32

TITLE:   

This entry allows users to set the titles for 

each video source or camera, in live or 

recording mode. Press the DISPLAY button to 

switch the display status and show the titles. 

The maximum length for each title is 24.

 

 
 
 

 
 
 
 
 
 
 

 

This option allows you to configure the status 

of the RS-232 / RS485 communication when 

connected to external devices, and the 

Ethernet communications settings. Please 

refer to sections 6.1 RS-232/RS485 Protocols 

and 5. Network Functions for more details. 

 

 

 

 

 

 

 

 

 

 

 

Communication ID is for RS232 and RS485 

communication. After the DVR

 

receives a 

RS232 or RS485 command, it checks if the 

<Dest ID> within the code is the same as the 

COMM ID, in which case the particular 

command can be accepted. 

 

The RS-232 communication port can be 

either in an importing or exporting mode 

according to your applications. 

ON: Enables the RS-232 communication 

port. When you wish the unit to be 

controlled by an external device, 

please select this entry for use. 

OFF: Disables the RS-232 communication 

port. 

 

The RS-485 communication port can be 

either in an importing or exporting mode 

according to your applications. 

ON: Enables the RS-485 communication port. 

When you wish the unit to be controlled 

by an external device, please select this 

entry for use. 

OFF: Disables the RS-485 communication 

port. 

 

NET ENABLE:   

This option selects either enable or disable for 

the Ethernet communication port. 

OFF: Disables  it.   

ON: Enables it. 

 

This option selects enable or disable for the 
DHCP communication function. 
OFF: Disables  it.   
ON: Enables it. 

: OFF 

: SET