Orban OPTIMOD-FM 8600, Operating Manual

Page: 122 / 397

2-62
INSTALLATION ORBAN MODEL 8600
•
Digital Out 1 Delay In : Activates the diversity delay for Digital Output #1
(Analog, Digital #1, Digital #2, Composite) if it is configured to emit the out-
put of the analog FM processing chain (see page 3-74). There is also a
D
IGITAL
O
UT
2 D
ELAY
I
N
choice available.
•
Analog Out Delay Out: Bypasses the diversity delay for a specified output
(Analog, Digital #1, Digital #2, Composite) emitting the output of the analog
FM processing chain (see page 3-74).
D
IGITAL
O
UT
1 D
ELAY
O
UT
and
D
IGITAL
O
UT
2 D
ELAY
O
UT
are also available
.
•
FM Polarity Positive : Makes positive the output polarity of the 8600’s FM
analog channel processing. In HD Radio installations, this command is useful
when switching the 8600 between transmitters if the transmitters’ exciters
produce opposite FM modulation polarities when driven by identical digital
audio input signals. This setting affects any output emitting the analog FM
processed signal, including the composite output.
•
FM Polarity Negative : (see above)
•
No Function : remote input is disabled.
3. End remote control interface programming.
When you are finished programming the remote control interface, press the
E
SCAPE
button once to return to the System Setup screen.
Tally Output Programming
[Skip this section if you do not wish to use the tally outputs.]
See step 6 on page 2-4 for wiring instructions.
You can program the two tally outputs to indicate a number of different operation-
al and fault conditions.
1. Navigate to the
S
YSTEM
S
ETUP
> N
ETWORK
R
EMOTE
> T
ALLY
O
UTPUT
screen.
2. Program one or both of the tally outputs.
To program a given tally output, use
L
OCATE
to highlight the output. As you turn
the control knob, the functions listed below will appear in the highlighted field.
•
Input: Analog : Indicates that the 8600 is processing audio from its analog in-
put.
• Input: Digital
: Indicates that the 8600 is processing audio from its AES3 digi-
tal input.
•
Analog Input Silent : Indicates that the level at either or both analog input
channels is below the threshold set in step 17 on page 2-40.