ETC CEM3, Руководство пользователя

Страница: 15 / 84

System Reference 9
Preset Functions
CEM3 supports a built-in preset control system allowing the recording and playback of preset looks.
Once recorded, preset looks can be played back either from the CEM3 face panel, connected Echo
preset stations, or the web interface. For more information on recording and playing back presets see
Recording and Playing Presets
on
page 27
.
CEM3 allows the circuits within the rack to be divided up into spaces (performed in
Circuit Assignment
on
page 15
) with up to 64 presets available per space. Each space can only have one active preset at a
time.
CEM3 includes default presets that include all circuits in the space. The default presets for any space
start with level at 100% and then cycle through 75%, 50%, 25%, 100% and so on.
The built-in EchoConnect
®
power supply on a Sensor3 rack is limited to powering 6 racks or panels and
6 stations. However, you can expand the system with external equipment. For more information about
Echo systems, visit
etcconnect.com .
When you activate a preset, this action is propagated across the Net3 network. For example, if you
activate a given preset for space 1, all CEM3 modules on the network will activate that preset for
space 1.
CAUTION:
Do not activate station power on more than one CEM3 on the same
EchoConnect ® bus. Doing so may cause undesirable station function.
EchoConnect ® - Belden 8471 + (1) 14 AWG ESD Ground Wire