pan right until it reaches the right scan limit. Figure 4–8 illustrates a random scan. In this figure, the dashed line represents the scan area, and the solid line represents the scan pattern. The circle on the scan represents the start point. Each arrowhead represents a pause. “X” represents a change in direction.

Figure 4–8: Random Scan

Building

5.Right scan limit reached. Change direction.

 

1. Random scan starts

 

4. Third pause.

 

Change direction.

Left Scan

2. First pause.

Limit

 

Parking

Dome

Lot

3. Second pause.

 

Change direction.

Right Scan

 

Limit

 

Programming Scan Limits

Note: Scan Limits can only be used with controllers that support the Quick Set menu.

The Quick Set menu is not available for domes used with the Manchester protocol.

1.Select Alarms/Areas/Home/Presets/PZ from the Dome Configuration Menu.

2.Select Scan Limits.

The Scan Limits screen appears:

SCAN LIMITS

PAN to LEFT limit

ZOOM to mark BOUNDARY

Cancel RIGHT limit to Delete

CANCEL

Configuring Alarms, Areas, Home, Privacy Settings, Presets, and Scan Limits

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