Ensemble Designs 6010 Four Channel 24-bit Audio ADC - Manual (Page 7)

Front Panel Controls and Indicators
Each front edge indicator and switch setting is explained in the diagram below:
Model 6010 Four Channel 20-bit Audio ADC
6010-7
Remote/Local switch:
Set to the mode you
will be using.
EXT REF green LED:
ON indicates valid external
reference signal is present.
OFF indicates the external
reference is missing or invalid.
Pwr green LED:
Indicates the presence (ON) or
absence (OFF) of power (+5V).
CPU green LED:
OFF:
A power fault or halted CPU
ON:
A halted CPU
FAST BLINK:
CPU Run error
SLOW BLINK:
System OK. (If SPI control is
active from the main frame
System Control Module, all
Run indicators will be syn-
chronized.).
CH 1-CH4 green LEDs:
ON indicates analog input signal
peaks are reaching reference level.
OFF indicates the input signal
peaks are not reaching the
reference level.
REF -20/-18/-16
switch:
Set to the desired
digital reference
output level.
Select:
00 for -20 dBFS
01 for -18 dBFS
10 for -16 dBFS
LEVEL Adjustment:
Adjusts all four analog
inputs equally.