ZMODO ZMD-DT-SCN4 - Manual (Page 46)

H.264 Super Digital Video Recorder User Manual
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signal
【 PTZ Activation】Set the PTZ linkage when the alarm is turned on.
Note: using PTZ linkage, need to set preset, cruise between points and scan etc. parameters in “desktop
shortcut menu” “PTZ control”“setting”.
Picture 4.25 PTZ activation
Delay: After alarm stop, the extended period of time to stop alarm recording, the range is 10~300
seconds.
Show Message: Pop the alarm information dialog box in the local host computer screen.
Send Email: means sending an email to user when the alarm is turned on.
Note: if sending email, need to do relative setting in “main menu”  “network setting”  “network
service”
Buzzer: Alarm occurs, the equipment issue "Didi" the sounds of two long ring.
FTP upload: Alarm occurred while sending alarm events to the FTP server.
Note: if FTP sending, need to do relative setting in “main menu”  “network”  “net service”
4.5.2 Video Blind
When the video image is influenced by outer environment or bad brightness and reaches the set
sensitive parameter, the video blind function is turned on and the linkage function is turned on.