User Guide - CAM540

4
Name
Function
6. Preset
 Press to get back to “home” position that user has set.
 To save the camera at the desired position, press and hold the
preset button until the "saved message" is displayed on the
PTZApp video screen or other video apps. Select preset
position button 0 to 9 to save.
 Press “preset” + “preset position button” (0 ~ 9) will move the
camera to the saved position.
7. Preset position
Preset position button is used in conjunction with the Preset button
to save positions. There are a total of 0 to 9 saves.
Press preset button and then press 0~9 to go to the saved
position.
8. Call/answer*
Answer a call or start a call.
9. Enter**
To confirm selection in OSD menu.
10. Mute/Unmute
Speakerphone**
Mute/Unmute the speakerphone.
11. Volume up/down**
Adjust volume up or down.
12. Far site camera control**
Press the Far/Near button to control the far site camera for pan,
tilt, or zoom functions.
13. Hang up*
End the call.
* Function requires AVer PTZApp
** Not support for CAM540