25
232 mode --- the user can connect the conference host CONTROL SYSTEM interface by
Camera factory configuration 232 cable,then it can operate the camera same as the 422 mode.
The CONTROL SYSTEM interface connect to the camera tracking host TS-0690 the
CONTROL interface through the 232 cable, and then track the host CAMERA NET T / R +, T / R-
two interface connected to the camera's 3.4 interface, then it can control VISCA / PELCD-D
protocol camera like above.
4.1.7.2 Camera tracking instructions
Upgrade: open the microphone, the camera automatically track to the latest open microphone
position.
Degraded: Turn off the microphone, the camera automatically back to the final open
microphone position.
Midway state changes: During using, there is a microphone halfway off, then the microphone
position will be automatically cleared, upgrade and degrade mechanism remains the same.
④
No microphone status: The camera will point to the panorama.
For example: there are 1,2,3,4 camera, when open the 1,2,3,4 microphone in turn, the camera
followed by tracking 1, 2, 3, 4 microphone position, if turn off the No. 2 microphone, The camera
does not change. If you turn off the No. 4 microphone, the camera points to the 3 position. Turn off
the No. 3 microphone and the camera is pointing to position 1. Turn off the No. 1 microphone and
the camera points to the panorama position.
4.1.8 Fire alarm
The conference host touch screen, unit screen, PC software(version 2) displays the prompts by
shorting the two signal pins of the ALARM output behind the conference host (analog sending the
fire alarm signal to the host). At this time, the conference unit not only has no change on display
screen , but other features can still be used. When this interface signal pin detects the cancellation of
the fire alarm (ie, open), it will automatically return to normal.
4.1.9 Other functions
4.1.9.1 Parameter Reset
Long press (built-in) button RESET behind the host for 2S or more to reset all the current
parameters to the default.
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