2011

Table Of Contents
Setting additional terminal information
Some modules may have terminals that are not used. When you build your
PLC module on an AutoCAD Electrical drawing there is a choice inside the
Module Layout dialog box to include unused/extra connections. When this
toggle is not selected, all terminal entries marked as "Show: When Including
Unused" in the PLC Database File Editor are skipped. When this toggle is
selected, all entries marked with "Show: When Excluding Unused" are skipped.
This gives flexibility to how a module is represented.
1 In the PLC Database File Editor dialog box, make sure all of the terminals
are set to Show: Always.
2 Make sure all of the terminals are set to Optional Re-prompt: No.
You can trigger AutoCAD Electrical to prompt for a new beginning address
number when the parametric build flips from inputs to outputs or vice
versa. On the line where you want AutoCAD Electrical to re-prompt for
a new output address, select Output. If you want a re-prompt for a new
input address, select Input from the list.
3 If you want a prompt for an automatic break in the PLC module, select
the toggle in the Break After column.
4 If you want to override the rung spacing for the I/O and wire connection
point spacing, enter a value in the Spacing Factor column.
When AutoCAD Electrical generates a PLC module, it uses the current
rung spacing for I/O and wire connection point spacing. When a Spacing
Factor is specified, AutoCAD Electrical sees this spacing factor value on
any terminal type I/O point or wire connection entry line, it uses a factor
of the rung spacing. For example, a 2 for a given entry inserts this point
down two times the rung spacing instead of a full rung spacing. A value
of 1.5 inserts the point down an extra half rung spacing. A value of 0.0
puts the particular I/O point at the same location as the preceding one.
Modifying the terminal box dimensions
The Style Box Dimensions dialog box defines the module box dimensions
(such as the offset values and line properties) based upon the style number
used when the PLC was created.
1 In the PLC Database File Editor dialog box, click Style Box Dimensions.
2 Select Style 2 as the graphic style for your plc module. Styles 1-5 are
predefined, styles 6-9 may be user-defined. Select a style number - a sample
portion of a PLC module appears.
2000 | Chapter 24 Advanced Productivity