Software bug in Breaker Rating Module - Read checking options from file

We found a software bug in the Check | Breaker Short Circuit Rating command logic for reading breaker checking options from .OSF file. New ANSI X/R parameters in .OSF file were not applied in breaker rating calculation until after the OLR file is saved and opened again.

This issue had been fixed in OneLiner version 14.3 and 14.4 with build number 34920 and higher (Program version and build number are displayed in OneLiner Help | About dialog box).

Users should contact ASPEN support to request program update with the bug fix.