autocad electrical symbol builder library path

MFG - Manufacturer name or code (24 characters maximum).

ITEM_FLAG – A value of 1 indicates the item number is fixed P_TAG1 - Panel component tag, used on component footprints and nameplates (255 characters maximum).ĭESC1-3 - Description lines 1 - 3 (60 characters maximum). Otherwise, extended entity data is used with names based on the data names listed here but with a VIA_WD_ prefix (ex: 'VIA_WD_DESC1'). If the footprint block has an attribute with any name listed here, that attribute is used for the specific piece of data. The following is a list of footprint block data names that are inserted or read. Panel nameplate - block must carry a minimum of one of the following: Terminal footprint - block must carry a minimum of one of the following:

Attribute: P_TAG1 (and no attribute NP present).

The following are the minimum requirements for a block to be recognised as a panel footprint, terminal, or nameplate.Ĭomponent footprint - block must carry a minimum of one of the following:

When AutoCAD Electrical inserts such a block footprint symbol, the needed intelligence is added. In either case, these libraries can be used as is. You may have your own in-house footprints set up. Some manufacturers provide free, to-scale mechanical libraries of their control components, all in .dwg format. If the attributes are not found, AutoCAD Electrical saves the values as extended entity data or referred to as Xdata. AutoCAD Electrical looks for certain attributes to hold the electrical data when a footprint is inserted. There are no attribute or symbol naming requirements for the mechanical footprint block symbols. Tables with the three character Electrical Code Standard suffix.In this example, I’m going to create a Siemens circuit breaker as shown below:.The suffix is used when searching for a specific table in ace_electrical_standards.mdb.Ĭircuit Builder searches for a table using the following sequence: A three character suffix code is saved to the.wdp project file. Sets the Electrical code standard used by Circuit Builder. Sets the default wire numbering and component tag sort order for the project. A blank line separates one error record from another. If a log file exists, the new content is added to the same file. The real-time warning is saved in the log file named '_error.log'and is saved in the User subdirectory. Performs real-time error checking on the project to determine if duplications of wire numbers or component tags occur in the project.Īn error log file is created for every project regardless whether you chose to display the real-time warning dialog box or not.

Autocad electrical symbol builder library path