User manual

D520E User Manual

 Alarm Input: Select the connected alarm. Sensor input1: The external sensor which is

connected to sensor input1 of the alarm input.

Note:

You can set the alarm input function at alarm input page. (Please go “Setting → Advance

→ Alarm input → Setting”) For more details, you can check Chapter 7.6.

 Parameter: the parameter of CGI (defined in URL of HTTP→General) is

from your target device. For example, move=down.

 Message: message will show up in the form of Message = PTZ down. If your

target device didn’t support the parameter of message, you can’t see the

message. So you can just take the message as a note. For example: PTZ

down.