B1.2.5 Snr Alarm Threshold; B1.2.6 Serial Ports - Wegener UNITY4000 Instruction Manual

Mpeg video integrated receiver decoder
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Shown for each installed audio channel. Below is shown the nth channel:
P O R T
# :
L A N G : y y y
Where n is the audio port, x is the routing, either "S" for normal stereo, "R" for reversed stereo,
"1" for original Left to both, and "2" for original Right to both. zz is the audio attenuation, from
0 to 14 dB from max level, and yyy is the character name for audio program (or "language"), any
set of three alphanumeric characters. Alternately, it may be '*' which is wildcard. This forces
the audio program with the lowest unselected PID (in PMT) associated with the selected
program number (service) to be routed to this output. Edit session begins on left-most character.
Up/down arrow scrolls through all alphanumerics as well as '*'.
If local control is disabled by the network, n (for n audio ports available) screens are shown,
each like that shown here (instead of screen shown above). zz has the same meaning.
R E T U R N :
P r e s s
< S E L E C T >
Returns to 2nd level screens under "HARDWARE SETUP."
B1.2.5
SNR Alarm Threshold
This is similar to the SNR Terminal Command.
S N R
A L R M
S N R
M A R G
"x.x" is the alarm level in dB, ranging from 2.0 to 7.0. "y.y" is the margin warning offset in dB.
The sum of alarm level and margin must be less than 12.0 dB. See section 3.8.2.
B1.2.6
Serial Ports
S E R I A L
P r e s s
< S E L E C T >
Moves user to 3rd level screens under "SERIAL PORTS."
S E R I A L
S E R I A L
Where "xx...xx" is Serial Port 1 device assignment and "yy...yy" is the same for Port 2. Either
may be assigned the PRINTER, TERMINAL, MODEM, or AUX DATA devices. See Section
3.7 for other limitations.
M O D E M
P A S S W O R D
UTY4000-003
n
R O U T E :
A T T E N : z z
L E V E L :
O F F S E T :
P O R T S
1 :
x x x x x x x
2 :
y y y y y y y y
x
x . x
y . y
x
x x x x x x
B-4

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