ABB AC 800M, Руководство по стилю объекта библиотеки

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Section 4 Engineering Interface Icons
3BSE042835-600 49
Icons in Control Software for AC 800M
Control Software for AC 800M recognizes two kinds of icons: the basic icons of
IconLib and the control module type icons. The basic icons are typically used for
building up the latter, which may contain dynamics. For example, if the control
module type is inhibited, a cross should cover the icon, or if the control module type
malfunctions, an ErrorIcon should be visible in the control module type icon.
Another kind of dynamic icon indication is used when a number of control module
types are connected in a chain and dynamic information is transferred backwards in
the connected chain.
Suppose one control module type disregards the information from the previous
ones. Then information about this may be sent backwards and indicated in the icons
of the previous control module types. In this case, a dimmed pattern should be used
as a background of the icon and all operator windows. Example: The control module
types for analog control loops.
The Difference between basic Icons and Control Module Type Icons
The icons in IconLib (basic icons) do not have a background nor a border. The icons
are transparent apart from the actual graphical objects in the icon. The reason for
this is that it should be possible to build control module type icons by using several
IconLib icons that may partly cover each other. It is therefore necessary to have a
transparent background in the IconLib icons (see also
Graphical Layers on page 43).
The control module type icons should not be transparent; they should have both a
background and a border (important if modules are partly placed on top of each
other). Therefore, the icons should contain a rectangle that has the same size as the
icon, with the following colors:
• Line color: -3 (Foreground color)
• Area color: -2 (Background color)
Control Module Types for Control Module Icons
Normally the control module type icon should be a single control module. If the
icon is used in several types in the library, the icon should be a private control
module type.