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Variable export file. This field is not editable in
the dialog box.
■ Terminal: Defines the placement of a terminal
symbol in line with the PLC I/O point. Select the
check box to place a terminal symbol in the
spreadsheet and drawing file. Since this is not
defined in the Unity Pro export files, it must be
defined prior to creating the AutoCAD Electrical
import spreadsheet.
■ Symbol Name: Displays the AutoCAD Electrical
schematic symbol file name to be placed in line
with the PLC I/O points. If the symbol is not
found in the schematic symbol library or the
custom string is not mapped to a symbol name
in the mapping file, the name displays in red.
Right-click in this column to select a file name
from the icon menu or to clear the symbol name.
The symbol name is derived from the
value in the Custom field of the Unity
Pro data and the symbol file name that
it is mapped to in the mapping file.
■ Device Tag: Displays the tag value. If left blank,
the normal tagging method for parent compon-
ents is followed while children components re-
main untagged. Click in the column to enter a
value or right-click to copy, cut or paste a value
into the cell.
Specifies the symbol name to be inserted for inner
terminals in the spreadsheet. The default symbol
Inner terminal symbol
name is HT0001 (a terminal that maintains the wire
number potential, has a tag strip ID and terminal
number, and is square). Click the Select from Icon
Menu button to select a terminal to use from the
icon menu.
Specifies the symbol name to be inserted for outer
terminals in the spreadsheet. The default symbol
Outer terminal symbol
name is HT0001. Click the Select from Icon Menu
278 | Chapter 5 PLC