AEM 30-5500, Руководство пользователя

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Bitmap Gauge
The Bitmap gauge is used to show a bitmap from a file or the output of a bitmap selector output. The Bitmap
property has a drop down box from which any bitmap selector outputs and bitmaps currently present in the
setup is selected. At the bottom of the list is the option
Add New Bitmap which is used to add a new bitmap
from a file to the list. Bitmaps must conform to the Microsoft Windows bitmap standard and should be no
bigger than 800x480 pixels. The bitmap can be true color (32 bit) though lower definition bitmaps may be
preferable to reduce the size of the setup.
Alarm Bar Gauge
The Alarm Bar gauge is a block that changes color depending on its input. Typically this is used to indicate
out-of-range parameters. For example, an Alarm Bar may be placed next to a gauge showing coolant
temperature. The input to the Alarm Bar is configured to give an error signal if the coolant temperature rises
above a pre-determined level. The bar color changes from the specified background color to the Fill color to give
an easily seen warning indication.
It is also possible to set the warning color of an alarm bar directly from an output. To set this mode, tick the
Drive color Directly From Input check box. In this mode, the input to the alarm bar is treated as a 16 bit
RGB value and this is used to set the color directly. Thus it is possible to have the alarm bar display a range of
colors to indicate for example tire or brake temperature.
The 16 RGB color value treats the top 5 bits as red intensity, the next 6 bits as green intensity and the lower 5
bits as blue intensity. Thus, it is possible to display any one of 65535 colors. The hexadecimal (and decimal)
values of some common colors are shown below: