United Technologies Interlogix TVK 800, Руководство пользователя

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TVK 800 User Manual 63
During bidirectional audio:
• Stop bidirectional audio by pressing 0 + AUX1/ AUX2
• If the network connection is lost during directional audio, press 0 + AUX1/AUX2
to stop the bidirectional audio and then restart it.
• If the system is in cycle view mode and you want to play bidirectional audio for a
specific camera, you must quit cycle view mode by pressing ESC. Then press the
Num + CAM keys and press AUX1/AUX2 key to start bidirectional audio.
Snapshots
You can use the keypad to capture a snapshot of a video image and save it on a USB
flash drive or upload it to an FTP server. To upload snapshots to an FTP server, you
must already have configured the system for the FTP server.
There are two ways to capture a snapshot. You can do it from the out put channel or the
input channel.
Note : An error message appears when the keypad window is configured to display
cameras in cycle view mode.
Method 1: To capture a snapshot
1. Press the Num + MON keys and select the monitor .
2. Press the
Num
+
WIN
keys and select the video tile.
3. Press the AUX key that has been configured for snapshot capture (AUX 1 or AUX
2) to capture the snapshot.
Method 2: To capture a snapshot
1. Press the Num + CAM keys and select the input channel.
2. Press the center button of the joystick to capture the snapshot.
Saving recordings
You can record video from the cameras and save the files to a USB flash drive or
upload it to an FTP server. You cannot record video during playback.
T he REC key on the keypad is lit red during recording.
Note
: An error message appears o n- screen when the keypad window is configured to
display cameras in cycle view mode .
There are two ways to record video:
Method 1: To record video
1. Press the Num + MON keys and select the monitor .
2. Press the
Num
+
WIN
keys and select the video tile.
3. Press the REC key to start recording.