Beyerdynamic MCW-D 200, Руководство по эксплуатации

Страница: 60 / 112

60
4.1 Safety Code
Using the MCW-D 200 Editor software a safety code can be entered for the MCW-D microphone units and the MCW-D 200
control unit within one system. This will increase the safety against unauthorised listening. For a detailed description please refer
to the appropriate manual.
4. Programmable Functions of the Microphone Units with the MCW-D 200 Editor Software
The functions of the microphone units described in the following are only available , when they have been
programmed with the MCW-D 200 Editor software before . Please refer to the corresponding manual MCW-D 200 Editor
Software.
Depending on the configuration the following functions are
possible with the function button (10): mute, clear or priority. The function
button can be configured with the control unit and the MCW-D 200
Editor software.
1.
Priority
All delegate microphone units will be cleared and the microphone of
the chairman unit will be switched on. The delegates can switch on
their microphones again.
2. Mute
All delegate microphone units which were activated before, will be
muted when the chairman is speaking and will be re-activated when
the chairman switches off his microphone.
3. Clear
All delegate microphone units are cleared and cannot switch on
their microphone as long as the chairman is speaking.
4. Function
A command is sent via the RS 232 serial interface from the MCW-D 200
control unit and a programmed function is carried out via a media
control system for instance (e.g. light control).
For the other functions there is also a command sent via the RS 232
serial interface from the MCW-D 200 control unit.
5. How to mute an external AUX-IN port
First push mutes the port, the next one enables it, third one mutes
again etc.
6. Two different commands according to the duration of the
push
< 1 second = command A is generated (timing must be determined
later)
> 1 second = command B is generated
7. Next Function
Next function to allocate the next microphone unit which is in the
internal request-to-speak queue.
8. Muting of balanced Aux-In port & clear all active delegates, pushing
prior button a second time will release AUX-In muting.
4.2 Auto-Off-Function
The delegate microphone units have a power saving auto-off function, i.e. if no-one speaks into the microphone for more
than 20 seconds, the microphone unit switches off automatically. The auto-off-function has been deactivated at the factory. The
response threshold and the time after which the microphone switches off (hold time) can be adjusted with a PC using the
MCW-D 200 Editor software. The illuminated ring of the gooseneck microphone will flash 5 seconds before the microphone unit
is switched off.
(10)
4.3 Function button of the MCW-D 2013 / 2023 / 2073 Chairman Microphone Unit
MCW-D 2013 / 2023 / 2073
(10)
MCW-D 2673