21
4.2.4 Externally triggered Recording
By connecting/ disconnecting
RECORD IN
of ALARM I/O on the rear panel of the DVR, you can
activate/deactivate the recording function of a DVR. The file will be kept with a prefixed
“R”
.
Please refer to section 2.3 for more details.
NOTE: The status of recording operations when an alarm takes place is shown in the
diagrams below
.
1
2
3
4
Manual or Externally
Triggered Recording
Alarm Takes Place
Actual Recording
Speed
Normal
Alarm
Normal
Timer Recording
Actual Recording
Speed
Alarm Takes Place
Timer Recording
Actual Recording
Speed
Alarm Takes Place
Timer Recording
Actual Recording
Speed
Alarm Takes Place
Normal
Alarm
Normal
Normal
Alarm
Alarm
Normal