APC NBRK0570, NBRK0550, NBRK0450 manual Field Description

Field	Description
Post-Alert Capture Time	The total number of seconds after the alert generating event that
	images are included in alert notifications.
	NOTE: For Pelco cameras, once an alert is generated a new alert
	will not be generated until 30 seconds has elapsed. To ensure that
	you capture all motion, set this field to 30 seconds.
	The number of post-alert images captured is equal to the Post-Alert
	Capture Time multiplied by the Maximum Rate. If the total number
	of post-alert image captures and pre-alert image captures is larger
	than the Maximum Camera Pictures setting for an alert action, the
	most recent images captured are given preference and included in
	the alert notification.
	For more information, see “Creating a send e-mail alert action” on
	page 120.
Pre-Alert Capture Time	The total number of seconds prior to the event that generated the
	alert that images are included in the alert notification. The number
	of pre-alert images that are captured is equal to the Pre-Alert
	Capture Time multiplied by the Maximum Rate.
	If the total number of post-alert image captures and pre-alert image
	captures is larger than the Maximum Camera Pictures setting for an
	alert action, the most recent images captured are given preference
	and included in the alert notification.
	For more information, see “Creating a send e-mail alert action” on
	page 120.
Delay Time Before Capturing	The number of seconds between when an alert is generated and the
	first picture capture.
Include Audio	Specify whether the camera pod should capture audio and include it
	with the alert.
	NOTE: This option is available only when configuring Capture
	settings for camera pods and CCTV Adapter Pods connected to a
	NetBotz 550, NetBotz 570 or an appliance with the Advanced
	Software Pack.
Audio Volume	The volume at which audio is captured.
Capture Data Summary	Shows information about the files generated by the pod using the
	Capture settings. This information updates automatically as new
	settings are specified.

Type the values in the appropriate fields. To see an example of an image capture using the updated settings, click Apply. The sample image in the Capture window is updated using the new values. When you are finished, click OK.

NetBotz Appliance User’s Guide 40