Remote Control, cont’d
RAC 104 • Remote Control
3-6
Each of the four channels has three presets. The View Preset command response tells the user which presets for
a particular channel have been used to save settings and which are empty. The response consists of a sequence
of three digits. The first, second, and third digits indicate the status of presets 1, 2, and 3, respectively. A 0 in
the sequence indicates an empty preset, a 1 indicates a used preset.
Command ASCII Command Response Additional description
(host to RAC 104) (RAC 104 to host)
Bass adjustment
Specify bass level
X2
*
X4
> Bas
X4
Set bass level for channel
X2
to
X4
.
Increment bass level
X2
+> Bas
X4
Increment bass level for channel
X2
by 2 dB.
Decrement bass level
X2
-> Bas
X4
Decrement bass level for channel
X2
by 2dB.
View bass level
X2
>
X4
View bass level for channel
X2
.
Treble adjustment
Specify treble level
X2
*
X5
<Trb
X5
Set treble level for channel
X2
to
X5
.
Increment treble level
X2
+< Trb
X5
Increment treble level for channel
X2
by 2 dB.
Decrement treble level
X2
-< Trb
X5
Decrement treble level for channel
X2
by 2 dB.
View treble level
X2
<
X5
View treble level for channel
X2
.
Preset save and recall
Save preset
X2
*
X9
, Spr
X2
*
X9
Save preset
X9
for channel
X2
.
Recall preset
X2
*
X9
. Rpr
X2
*
X9
Recall preset
X9
for channel
X2
.
View preset status
X2
.
X3
•
X3
•
X3
View preset status for channel
X2
; see note below.
Example 3. 0 1 1 For channel 3, preset 1 is empty, preset 2 is used,
and preset 3 is used.
