Wheatstone Corporation D-9, Техническое руководство, Страница: 23 / 124

I N P U T P A N E L
page 2 – 6
D-9 / Oct 2003
PFL (Cue)
This switch lets the control surface operator monitor the channel’s pre-
fader signal.
AFL (Solo)
This switch lets the control surface operator monitor the channel’s
post-fader post ON signal.
Channel ON Switches
The CHANNEL ON switches turn the channel signal ON and OFF and
fires the channel ON (START)/OFF(STOP) logic. The switch LED lights
to indicate the channel is ON.
Fader
Channel output level is set by a long-throw fader. When the control
surface has recalled a preset or is under external serial control from an
automation system, the fader NULL LEDs light to show that the channel
output level is actually different from what the fader indicates. The channel
output level will remain at the computer directed value until the fader is
moved to a matching level, after which the fader will control the level. The
lit NULL LED indicates which direction to move the fader to regain level
control. Once the fader has been moved to the matching level the LED will
turn off.
The D-9 control surface can be ordered with optional touch sensitive,
long-throw motorized faders for automated level control.
LCD Display
Each input section has an associated LCD display located above the
input section in the control surface meterbridge. This display shows input
level, selected source, preset source, channel number, channel status, gain
reduction, and other information.
Preset
Source
Selected
Source
EQ Status
Indicator
Channel
Number
Gain Reduction
Bargraph
Channel
Status
Input Level
Bargraph
OVER
(Clipping)
Nominal
Level