2011

Table Of Contents
the rung spacing. For example, if the rung spacing is 0.5 then each time you
click ">" the number increases by 0.5.
I/O points
Specifies whether to include all of the points or break the module into many
pieces. You can break a module into as many pieces as you want at insertion
time. It is useful for a module that does not fit into a single ladder column.
You can also add extra space between adjacent I/O points. It allows for the
extra room needed for parallel components. Select Allow Spacers/Breaks and
after each I/O you have the opportunity to insert a space, break the module,
or insert the rest normally. If the module's definition (in the Attributes column
of the Module Terminal Information table of the ace_plc.mdb file or by
selecting the check box in the Break After column of the PLC Database File
Editor dialog box) carries a ";\SPECIAL=BREAK" flag, then the Note highlights
and the module automatically prompts you for permission to break at the
correct point during module insertion.
Include unused/extra connections
Specifies to include all of the extra connections to the PLC. Some modules
may have terminals that are not used (that is, dummy terminals with no
electrical connection). Unused terminals are skipped by default. This results
in the most compact representation of the module, but you can set up the
PLC modules to show unused terminals optionally. It is done by adding in
"\SPECIAL=INCLUDE" and "\SPECIAL=EXCLUDE" flags (in the Attributes
column of the Module Terminal Information table of the ace_plc.mdb file) or
by selecting "When Including Unused" or "When Excluding Unused" in the
Show column of the PLC Database File Editor dialog box.
Insert PLC modules
Insert PLC modules
In AutoCAD Electrical, you can insert either PLC I/O points as independent
symbols or as a complete PLC module into your drawing.
1 Click Schematic tab Insert Components panel Insert PLC
drop-down Insert PLC (Full Units).
2 In the PLC Fixed Units dialog box, select the PLC module to insert.
Insert PLC modules | 591