45After you go to the corresponding interface, right click mouse to go back to theupper-level.Figure 4-114.4.1 Window SwitchSystem supports 1/4/8/9-window. You can select from the dropdown list. See Figure4-12. Window split mode: You can select window amount and then select channels. PTZ: Click it to go to PTZ interface. Auto focus: Please make sure you connected network camera supports this function. Color setting: Set video corresponding information. Search: Click it to go to Search interface to search and playback a record file. Record control: Enable/disable record channel. Remote device: Click it to add remote device. Main menu: Go to system main menu interface.Figure 4-124.4.2 PTZ ControlThe PTZ setup is shown as in See Figure 4-13.Please note the commend name is grey once device does not support this function.The PTZ operation is only valid in one-window mode.
