104release button, you can change channel 1 and channel 16 position. Tour setup: Here you can set preview window channel display mode and interval. Please follow thesteps listed below.From Main menu->Setting->System->Display->Tour, you can see an interface shown as in Figure 4-28.Here you can set tour parameter. Enable tour: Check the box here to enable tour function. Interval: Input proper interval value here. The value ranges from 1-120 seconds. Monitor tour type: System support 1/8-window tour. Alarm tour type: System support 1/8-window tour.Figure 4-28TipsOn the navigation bar, click / to enable/disable tour.Click Save button to save current setup.4.6 PTZNote:Before you control the PTZ, please make sure the PTZ decoder and the NVR networkconnection is OK and the corresponding settings are right.4.6.1 PTZ SettingsCable ConnectionPlease follow the procedures below to go on cable connection Connect the dome RS485 port to NVR RS485 port. Connect dome video output cable to NVR video input port. Connect power adapter to the dome.In the main menu, from Setting->System->PTZ, you can see an interface is shown as in Figure 4-29.Here you can set the following items:
