2008

Table Of Contents
DescriptionAttribute
(no limit on characters). If this attribute is not present then any related
pin list data will be automatically stored on the symbol as Xdata.
(Parent only) Similar to above but is used to temporarily hold a second
pin list that is later retrieved during insertion of a peer parent device.
PEER_PINLIST
For example, a reversing motor starter contactor might be a single
component with a single part number, but has a parent coil and a
peer reversing coil. Each is to receive its own unique pin list. The
catalog lookup assignment pulls both sets of pin lists to the parent.
Then, inserting the peer reversing coil and referencing the parent,
the peer's pin list is retrieved from this temporary storage attribute
(or Xdata) on the parent and pulled over to the peer.
(Parent only) Optional attribute carried on a parent symbol used for
setting up a peer-to-peer relationship. It stores the cross-reference
WDTAGALT
tag name of a related symbol shown on a different drawing type (ex:
instrument drawing or pneumatic drawing vs. electrical schematic.
For example, an instrument drawing might be included in an AutoCAD
Electrical project drawing set with a valve marked "FY201". On the
electrical schematics, the solenoid for this instrument valve is tagged
"SV456". The WDTAGALT attribute carried on the schematic valve
symbol can be annotated with the "FY201" instrument tag name and
a WDTAGALT attribute on the instrument diagram's symbol carries
the "SV456" tag name pointing back at the schematic representation.
With this in place, AutoCAD Electrical can cross-reference between
them, do auto-update, and enable surfing from one drawing type to
the other.
NOTE For cross-referencing to include these peer references, make
sure that the Peer-to-peer toggle is turned on (under Project Properties
Cross-Reference tab).
Optional attribute used in conjunction with WDTAGALT above. The
value of this attribute is displayed (for informational purposes only)
WDTYPE
in the surf window description for peer items during a surf operation.
A typical attribute assignment might be "PID" for a peer symbol used
on an instrument drawing or "Hyd" for a peer symbol appearing on
a hydraulic schematic.
Schematic Attributes | 181