Visara 22L - Manual (Page 4)

(g) Applications shall not override user
selected contrast and color selections and
other individual display attributes.
Supports
The attached
terminal used to
control the text
based interface to
configure and
monitor the 22L is
not affected by
applications. The
presentation of
data on terminals
attached to the 22L
for the purpose of
displaying host
based application
data may be
affected and
influenced by those
host applications.
(h) When animation is displayed, the
information shall be displayable in at least
one non-animated presentation mode at the
option of the user.
Not Applicable
Animated displays
are not supported
by the 22L.
(i) Color coding shall not be used as the
only means of conveying information,
indicating an action, prompting a response,
or distinguishing a visual element.
Supports
The 22L text based
presentations
provide bold,
underscore, and
reverse prompts in
addition to color.
These presentation
modifiers are under
control of the host
application creating
the text based
display
presentation. Color
is used only as an
enhancement, not
as the only way to
distinguish keys,
controls, or labels.
(j) When a product permits a user to adjust
color and contrast settings, a variety of color
selections capable of producing a range of
contrast levels shall be provided.
Supports
The 22L text
based
presentations
provides the ability
to display a variety