Specifications

HDS4x2 User Guide, Rev 1.1, 08-31-07
6
Presets (User Defined Discretes)
Programming a preset (a user dened IR discrete code)
The HDS4x2 allows you to setup a preset mapping of inputs to output zones and recall it with a single IR but-
ton press. Installations can be made more reliable, and IR programming for universal remotes becomes very
simple. A single IR button press can turn on the HDS4x2, and remap either or both zones to your predened
inputs.
The HDS4x2 has 8 general use preset buttons, though any of the discrete mapping buttons can be redened,
allowing for up to 24 dened presets.
Dening a preset on the HDS4x2 is similar to setting a station on a car radio:
Setup the HDS4x2 to the mapping you wish to save as a preset.
Use the Zone select buttons to select the zone or zones you want saved as part of the preset. Only the
zones that are ashing will be saved as part of the preset. For instance if Zone 1 is ashing, and Zone 2
is not, then only Zone 1 will be affected by the preset, Zone 2 will be left unchanged when pressing the
preset.
Once you have selected the zones to be saved as part of the preset, press the
SET
button, the zones
you have selected (the ones that were ashing) will display ‘v’s, those that were not selected will display
‘o’s. If only dashes ‘-’ are displayed, then no zones were ashing when you pressed the
SET
button. If
this is the case, you can press the
SET
button again to cancel, and start over.
Once the display is showing ‘v’s and ‘o’s, press one of the user dened buttons
A
-
G
. The display
will ash quickly 3 times and the preset will be programmed.
Now when the newly programmed button is pressed, the HDS4x2 will power on (if it is not already on), and
remap the zone(s) you selected to the inputs you specied. Similar to a preset on a car radio.
NOTE: The buttons
A
through
G
are available as general use presets, however any of the buttons
5 ►2
through
5 ►2
may also be used as presets, allowing for 24 user dened presets.
Unprogramming a preset
The buttons
A
-
G
are initially unprogrammed. An unprogrammed preset is ignored when pressed.
Any preset can be unprogrammed. To unprogram a preset:
Press the
SET
button, each zone will display a ‘-’.
Press the
OFF
button, each zone will display a ‘o’.
Press one of the user dened buttons
A
-
G
. The display will ash quickly 3 times and preset will be
unprogrammed.
1.
2.
3.
4.
1.
2.
3.