2011

■ Tagging of schematic or panel components using existing commands can
reference a pick list that includes components pulled from the one-line
diagrams.
■ Certain component and Bill of Material reports can report only one-line
diagram components.
Bus-tap symbols
The bus-tap symbol can have two functions:
■ Provide an anchor point for the one-line circuit representation that begins
at this location.
■ Break into the one-line bus where the circuit connects.
On a dual circuit one-line template, there are three bus-tap symbols. One at
the normal point where the circuit ties into the bus. There is another version
of the symbol on each of the two circuit "legs", each marking the point where
that part of the dual circuit starts. These bus-tap symbols allow various reports
to report accurately on a one-line circuit, whether a single circuit or a dual
circuit representation.
The following bus-tap symbols are supplied:
■ HDV1_BT_1-.dwg - with “dot” for horizontal one-line circuit
■ VDV1_BT_1-.dwg - with “dot” for vertical one-line circuit
■ HDV1_BTT_1-.dwg - “tee” connection for dual horizontal circuit
■ VDV1_BTT_1-.dwg - “tee” connection for dual vertical circuit
■ HDV1_BTL_1-.dwg - “corner” connection for dual horizontal circuit
■ VDV1_BTL_1-.dwg - “corner” connection for dual vertical circuit
NOTE A WDTYPE attribute with a “1-1” value, identifies a bus-tap symbol.
Overview of one-line symbols | 303