Toshiba KV-HD01A Manual Do Utilizador

 

35

The ALM TYPE option is used to set a type of alarm input corresponding to the sensor signal in 

use. 

 NO: Normally Open. This is to be used with the type of alarm sensor, whose contact   

 

 remains open in normal conditions and closes in case of activation. 

 NC: Normally Close. This is to be used with the type of alarm sensor, whose contact   

 

 remains closed in normal conditions and opens in case of activation. 

The ALM DURATION option is used to set the alarm record mode to record for a certain duration 

after the alarm has been deactivated. You can select one of the six following options: 0 SEC, 

30SEC, 1 MIN, 5 MIN, 10 MIN, and NON-STOP. 

         

         

D uration
Set ting

Alarm

activated

Alarm

deactivated

Reset

Alarm recording

N on-Stop

Alarm

activated

Alarm

deactivated

D uration

Alarm recording

Duration

 

 

 

The PRE-ALARM option is used to determine that images prior to an alarm will be recorded into 

the hard-disk drive. If the alarm-recording rate is set to 60F/S, when an alarm is being triggered 

the device will record the image prior to the alarm for 3 seconds. If one of the other 

alarm-recording rates is set, the pre-alarm image recording will be extended to 5 seconds.   

 

ON: Enables pre-alarm recording. 

 

OFF: Disables pre-alarm recording.