5.6 Stopwatch feature
In addition to the clock, the controller offers a
stopwatch feature.
1) To switch from clock mode to stopwatch
mode, briefly press the button SET (8). In the
bottom line, the display (5) will show
"Counter
2) Press the button
watch feature. The indication will change to
"Counting" and counting will start.
3) After the time to be measured, press the but-
ton once again. The indication will change
to "Stopped" and counting will stop.
4) To reset the stopwatch when counting has
stopped, press the button (7).
5) To switch to the time indication and back to
the stopwatch mode at any time, even when
the stopwatch is counting, briefly press the
button SET.
5.7 Test feature
To test if all microphone stations are connected:
1) Press the button SET (8) for approx. 2 seconds.
Instead of the date,
while the setup menu is open.
2) Press the button (6) or (7) repeatedly until
"System Test" is indicated. The LEDs (23) and
rings (22) of all microphone stations con-
nected will light up, but the microphones
will remain switched off.
3) To exit the setup menu, press the button
or repeatedly until "Exit" is indicated, then
press the button SET.
20
0:00:00"
(6) to start the stop-
will keep flashing
5.8 Key lock
To prevent inadvertent actuation of buttons, a
key lock feature is provided. When the key lock
is activated,
will appear on the top right of
the display (5) and the stopwatch feature will
not be available. For normal operation, the key
lock must be deactivated again.
To activate /deactivate the key lock feature:
1) Keep the button SET (8) pressed for approx.
2 seconds.
will flash on the display.
2) If "Key Lock" fails to appear on the display
immediately, press the button
repeatedly until "Key Lock" is indicated. Press
the button SET to confirm.
3) Use the button and select "Yes" to activate
the key lock or use the button
"No" to deactivate the key lock. Press the
button SET to confirm.
6 Combining Conference Systems
If more than 50 microphone stations are
required, two or three conference systems
can be combined to create a system that may
contain up to 150 microphone stations. To do
this, the microphone stations are connected by
means of the extension devices CS-1EXM and
CS-1EXS as shown in figure 4.
In this case, one CS-1CU controller is used
as the main device (master) and will control
the entire system. However, the other CS-1CU
controllers (slaves) are required to supply power
to the additional microphone stations.
To connect the devices, cables of type D7PDM-1
and extension cables D7P-..., available in various
lengths, are required.
(6) or
(7)
and select