July 2013 8.2 PLC window 1365
GRAPHICS= <filename> [,<Layer>] [/c]
Links a graphic into the window. The following graphic formats can be
displayed:
*.HE files (*.DXF files converted by PLCdesign)
*.BMP
*.BMX
With POS, IPOS or ICPOS, enter a position. For *.HE files the lower left corner
is set to the current position; whereas for *.BMP and *.BMX files the upper
left corner is set.
<filename>: File name with path or just the file name. In this case the path is
completed according to MP7230.3 (language for Help files). If
%GraphicsResolution% is entered in the path, then this text is replaced by the
current screen resolution (1024x768 or 640x480).
<Layer> (optional): Layer of a BMX file to be displayed. If no entry is made, the
basic image (layer 0) is displayed.
/c (optional): The graphic is cyclically refreshed. The cycle time is defined via
REFRESH =. If it is a BMX file, the layers are displayed cyclically, beginning with
0 or <Layer>.
Images that are too large are truncated.
Example: GRAPHICS = PLC:\Images\%GraphicsResolution%\Test.BMX
The file Test.BMX is searched for in the paths PLC:\Images\1024x768\ or
PLC:\Images\640x480\.
TEXTFILE= <filename>
Links a text file into the PLC window. The text begins at the current position.
Every additional line begins at the same X position, but offset downward by
LINEDIST. The line break automatically adapts itself to the available space.
Characters such as "Line Feed," "Carriage Return," "Horizontal Tab" and "Vertical
Tab" are converted to spaces.
The backslash "\" is used as a special symbol. It is used to initiate the following
functions:
"\n", "\N"
Insert manual line feed (end of paragraph)
"\f", "\F"
Insert page feed (division into more than one screen page).
"\\"
Shows the "\" character in the text.
<filename>
Contains a file name with path, or the file name only. In this case the path is
completed according to MP7230.3 (language for Help files).
Screen Max. resolution of *.BMP, *.BMX
BF 250 (position/program + PLC) 442 x 431 (16 or 24-bit color depth)
BF 250 (only PLC) 886 x 593 (16 or 24-bit color depth)
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