AVer SF2121H Series - Manual (Page 4)

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Name Function
(5) Direction buttons - Use to move the position of the view point while in zoom mode.
- Use to control the position of the RS-485 pan tilt device
(6) Pan & Patrol
button
Pan - automatically move the view point from left to right when in
zoom in mode.
Patrol - automatically move the view point around the preset
locations in Application > Patrol.
(7) Digital /RS-485 - Select Digital to control the IP camera ePTZ operation. This
allows you to closely view the target area without having to
physically move the IP camera. The image will be zoomed in and
you can use the direction control to pan the zoomed image.
- Select RS-485 to control the PTZ driver or scanner via RS-485
connection to I/O terminal block. The IP camera is mounted on an
RS-485 pan tilt device.
(8) Speed control Set the speed when panning, tilting, or zooming.
(9) Zoom control
Reset zoom level.
Increase zoom level.
Decrease zoom level.
(10) Capture
Capture and save the image on the screen in *.bmp format.
(11) Record
Start/stop audio and video recording. The recorded video will be
saved in *.mp4 format.
(12) 2-way talk
Enable/disable mic from IP camera browser side.
(13) Mic
Enable/disable mic from the IP camera side.
(14) Sound
Enable/disable audio from the IP camera side.
(15) Volume bar Adjust the volume.
S y s t e m > G e n e r a l
In this section, only admin level is authorized to configure the IP camera general settings.
There are 3 tabs in General settings: Maintenance, Date & Time, and System Log.
You can view the significant occurrence in the IP camera such as
S y s t e m > G e n e r a l > M a i n t e n a n c e
In the Maintenance tab, the admin can easily backup and restore the IP camera setting,
reboot the IP camera, reset all the settings to factory default, and upgrade the IP camera
firmware.