2008

NOTE Symbols and BMP files need to be created outside
of the PLC database file editor. Symbols are found in the
standard library search path, while PLC Bitmap images are
maintained in the same OS folder as the PLC Database itself
(Typically C:\Documents and Settings\{username}\My
Documents\Acade {version}\AeData\).
1 In the PLC Database File Editor dialog box, click Settings.
The Terminal Block Settings dialog box lists the library symbols for the
terminal blocks that appeared in the Select Terminal Information dialog
box. Notice that row 1 lists the block file name and sample bitmap file
for the terminal we selected for Terminal Type 1.
2 Switch between the various graphic styles. Notice that the block name
updates depending on the style and orientation you select. For example,
the block name is "HP1WA-DL" for Style 1, Horizontal. If you select Style
4, Vertical the block name changes to "VP4WA-DL".
Graphical styles are used during the operation of the PLC Parametric
Selection process. These bitmap images are displayed during normal
operation and selection of PLC entries and are found at C:\Program
Files\Autodesk\Acade {version}\Acade. Use the same file names that are
already there: P_STYLEx.bmp where 'x' is the plc style 1-9.
3 Click View DWG or View Bitmap to view the PLC parametric symbols.
4 After you are done viewing the various symbols, click Cancel.
Adding terminal attributes
1 Select the first terminal in the list of terminals.
The attributes associated to the block, along with any predefined values,
are displayed below the Tree Structure section of the dialog box.
Notice that the value for the LINE1 is RACK %%1 and LINE2 is SLOT
%%2. The prompting values of %%1 and %%2 are populated with what
you type into the text box when prompted. The static text of Rack and
Slot appears in the attribute once the PLC module is created. There are
multiple prompting variables from %%1 through %%9. Prompting strings
can be added to any existing attributes on the terminal block. If you
wanted to add additional prompts with out using the existing attributes
1212 | Chapter 19 Advanced Productivity