DCS ANALOGUE TO DIGITAL CONVERTER dCS 904 Manuale Utente
dCS 904 User Manual
Manual for Software Version 1.5x and 1.36
dCS Ltd
June 2000
Manual part no: DOC135904 iss 2B2
Page 23
135904ma2b2.pdf file available from website
Contact
dCS
on + 44 1799 531 999
email to: more@dcsltd.co.uk
(inside the UK replace + 44 with 0)
web site: www.dcsltd.co.uk
Ref In
-
Sets the mode of the AES Reference In/Out connectors. The options are:
Loop
Loops the input through to the output, with no
termination resistor (termination is then about
1kohm, so several units can be daisy chained).
termination resistor (termination is then about
1kohm, so several units can be daisy chained).
Loop.t
As above, but terminates the input. Use at the end
of a daisy chain.
of a daisy chain.
Int
The output (and input in parallel – beware!) is
internally driven, with the same signal as AES 1.
internally driven, with the same signal as AES 1.
A-SL
-
Turns Auto-slaving
On
or
Off
. When set to
On
, connecting an AES/EBU
reference or a word clock in causes the unit to slave and lights the Slave LED.
If both are present, the unit picks the highest priority one (AES/EBU) unless the
If both are present, the unit picks the highest priority one (AES/EBU) unless the
Master/Slave
button is used to move down the priority list. When set to
Off
, the
unit does not react when a reference is connected.
Offst
-
Trims the appropriate VCXO frequency in master mode, by up to ±9.9ppm in
0.1ppm steps. Use the
0.1ppm steps. Use the
Up
and
Down
buttons to change this setting, hold a
button down to accelerate the change. The trim is remembered.
Loc
-
Panel Lock, normally
Off
. Set to
On
to prevent unauthorised changes
using buttons. The menu has to be accessed to turn the lock off again.
End
-
Exits the menu.