About Error Checking

Electrical Audit

Use this tool to identify and clean up some types of component and wire problems. The report includes the following types of problems:

With this report you can:

There are a few things to keep in mind regarding errors marked as Ignored:

About the .wdn File

The .wdn file is a text file used by Electrical Audit specifically for auditing terminals. Terminal numbers listed in this file are not listed as duplicates. You can use wildcards to exclude a group of terminals for duplication checking. The following naming convention and search sequence is used:

The default .wdn file contains the terminal number filters GND*, PE, and E.

Real-Time Error Checking

The program checks for duplicated schematic component reference designations and wire numbers during the insert or edit process. You have the option of displaying the warning in real time. Real-time error checking is enabled by default in the Project Properties Project Settings tab.

If you enter an existing component tag/wire number during the insert/edit process, a warning dialog displays. The dialog alerts you of the duplication and suggests alternative tag names based on the user-defined format. You can select whether to use the duplicated tag or use a new tag that is suggested (or you can type in a new tag).

Note: The combined value of the component tag and installation code is used for error checking in IEC mode.

An error log file is created for every project regardless whether you chose to display the real-time warning dialog box or not. The log file is named <project_name>_error.logand is saved in the User folder.

Wire Error Checking

The Check/Repair Gap Pointers utility verifies that the invisible Xdata pointers on both sides of a wire gap/loop are valid. If not, appropriate pointers are established.

The Check/Trace a Wire utility troubleshoots problems with unconnected or shorted wires and invalid wire crossing gap pointers.

The Drawing Audit tool detects and fixes problems related to wires and wire numbers and displays a report. This tool can: