User's Manual

GVR3550/GVR3552 User Manual Page 44 of 125
PATROL
When set PTZ to patrol, users could edit and use patrol path on the control panel. The factory default setting
is 4 empty patrol paths. See figure 21.
Figure 21 PTZ Control Page—Patrol
1. Set PTZ to patrol;
2. Select the patrol path;
3. Set the residence time the patrol path stays at each preset;
4. Click on to add key point and set it as one preset. Users could click on to delete the preset;
5. Click on before the patrol path, when it turns to a triangle , PTZ will rotate according to the path.
Click again to stop patrol.