Dahua NVR100 series User Manual

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Figure 4-141
Click Global config button, the interface is shown as below. See Figure 4-142.
 Channel: Please select a channel from the dropdown list.
 Preset: Select a preset you want to set the rule. Please note, you need to add a preset first,
otherwise, you cannot see the preset dropdown list. If there is no preset, you can draw a rule in
current channel.
 Calibration zone:
 Click Add zone , you can draw a calibration zone at the left pane of the interface. Select a zone
and then click Delete zone button; you can remove the selected zone.
 Select gauge type (horizontal/tilt), you can set the corresponding length. You can draw three tilt
gauges and one horizontal gauge at the left pane of the interface.
 Select Width/Height and then click Verify, you can draw a line in the calibration zone, and then you
can see its actual length.
 Refresh preset: Click it to get the latest preset setup.

Dahua NVR100 series Specifications

General

Brand	Dahua
Model	NVR100 series
Category	Network Hardware
Language	English