2008

Table Of Contents
wire type from the Set/Edit Wire Type dialog box. The new wire type becomes
the current wire type and the command continues with the ladder insertion.
Specifies the width of the ladder.Width
Specifies the spacing between each rung.Spacing
Specifies both the length of the ladder and the number of rungs.
You can enter the total ladder length, the number of ladder rungs,
Length
or leave both blank and manually pick the beginning and ending
points of the ladder.
Specifies the beginning line reference for the ladder. Index is the
increment number for line reference numbering (default = 1). If
1st reference
you don't want every line reference number to show up then you
can use the AutoCAD Erase command to get rid of the extras.
Do not erase the top-most line reference number. This is the
ladder's MLR block and carries the ladder's intelligence.
Specifies whether to create a one-phase or three-phase ladder. If
you select to create a three-phase ladder, the Width and Draw
Rungs options are grayed out.
Phase
Specifies how to draw the rungs. No Bus just draws the line refer-
ence numbers, while No Rungs just draws the hot and neutral
Draw rungs
bus with rungs. Add rungs with the AutoCAD Electrical Add Rung
command or the Insert Wire tool. Select Yes to automatically in-
clude a rung at every reference location (skip = 0) or every other
line reference position (skip = 1). You can specify whether to skip
rungs; specifying a value of Skip = 4 means that four rungs will
be skipped for every one that is drawn.
Define and insert new ladders | 479