Cadac R-Type Manual de usuario descargar pdf (Pagina 129)

GLOSSARY-XI

Revision R2005-2 R-Type

of two independent power supply systems in a

redundant configuration

– “main” and

“backup”. Both sets of power supply units are

used to power the console system so that under

normal conditions, the ‘load’ is shared between

the “main” and “backup” PSU’s. If a fault occurs

in one of the power units (causing it to ‘shut-

down’), the remaining power unit will continue to

power the console.

reference ground conductor A conductor or area that provides the lowest

possible transfer impedance to the internal cir-

cuits and/or equipment, normally assumed to be

at a potential of 0V.

transfer impedance The voltage developed within a victim circuit (for

instance, a cable carrying a sensitive signal)

divided by the interference currents flowing in a

source circuit.

remote calling Function on the Osc & Comms module that

allows communication between the operator and

a remote location.

Remote MIC routing Function on the Osc&Comms module used to

route the Remote Input signal to LISTEN L and

R and the console’s TALKBACK bus.

re-route To take an existing signal route and re-direct it to

another output.

Reset Bring back to original status.

RING Part of the 0.25” TRS jack connector that carries

the out-of-phase (cold) signal.

route Signal path; direct a signal along a certain path.

Routing switches Switches used to direct the signal along a cer-

tain path.

SAFE mode Indicates that a motorized fader will not send

position data to the CCM.

SAM Abbreviation of Sound Automation Manager.

Scene memory RAM location in the CCM where the scene

memory is held. The CCM can currently hold

128 different scene memories

Scene name The Scene name can be anything up to 8 char-

acters in length (the default Scene name is

<MEMxxx> where x represents a location

between 001 and 128).

Screen Part of a cable (also known as braid) that pro-

tects the signal conductors from electro-mag-

netic interference.

self-test After power-up of the console the CCM per-

forms a self-test during which process all of the

frames are scanned to verify the location of both

input and DC Master faders.This information is

crucial to enable correct recall of previously

saved module information for console snap-

shots for the scene recall system.

Send A potentiometer and/or switch on a module

which sends a signal onto a mixing bus.

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