Using A Control Input (Ci); Indirect Navigation; Menu Select; Controlling Navigation - Invacare LINX REM400 User Manual

2. Tap the Navigation button or wait several seconds to
activate the selected function screen.

Using a Control Input (CI)

A control input can be any external switch, for example, an egg
switch or a lipswitch, at a Sip and Puff Array.
1. Short press to change the function screen.
2. Long press to change the profile.
No screen preview displays. The function screens change
and become active.

6.2.3 Indirect Navigation

Indirect navigation is the ability to navigate through different
profiles and function screens, independently from the touch
display, with the help of the active user input (for example, a
head array).
By default, indirect navigation is disabled. Contact your
provider if indirect navigation should be enabled.
Similar to the drive function, there is a difference between a
three-quadrant (3Q) and a four-quadrant (4Q) operation.
User Input Type Mapping for Menu
Select
4Q:
Left input: previous
Joystick
l
menu
Right input: select
Sip and
l
Reverse input: next
Puff
item in menu
Sip and
l
Forward input:
Puff Head
previous item in
Array
menu
Left input: select
3Q:
Right input: next
item in menu
Head Array
l
Reverse input:
Four-
l
disabled
Switch
Forward input
Proximity
(Four-Switch
Array
Proximity Array
only): disabled

6.2.4 Menu Select

With menu select, you perform both the navigation and the
function screen selection.
Menu select can be set to display in list view or in grid view.
60126081-C
Mapping for Scan
Select
Left input: select
Right input: select
Reverse input:
select
Forward input:
select
Left input: select
Right input: select
Reverse input:
disabled
Forward input
(Four-Switch
Proximity Array
only): disabled
Both menu select and menu scan provide two views to navigate
the menus: list view and grid view. List view displays the menu
items in one of two vertically selectable lists. One list displays
the profiles, and the second displays the selected profile's
functions. Grid view displays the menu items in a single grid and
includes both the profiles (rows) and the functions (columns) at
the same time. Grid view permits vertical and horizontal
directions to simplify the transition between profiles and
functions.
List View
In list view, the number of functions in a single profile
that can display is limited to 23. Any functions beyond
this number are not selectable from the menu. These
functions are still available through methods, such as
control input or interaction with the touch screen. The
23-function limitation does not apply to grid view.

Controlling Navigation

The following sections show how to navigate the menus with
menu select and menu scan in list and grid views. The means of
navigating and selecting menu items depends on the navigation
view (list or grid) and the user input configuration (4Q/3Q).
6 Usage
Grid View
33