Viewing and Modifying CCF Groups in the FTA CCF Table
The FTA CCF Table displays parameter values for events assigned to CCF (common cause failure) groups. You insert CCF groups in the Project’s
FTA CCF Groups file. For more information, see
FTA CCF Groups File. You then assign events to CCF groups on the Data Source pages in their
Properties windows. For more information, see
Data Source Page.
1. Select > . If this command is unavailable, no CCF groups have been inserted in the FTA CCF Groups file.
The FTA CCF Table opens in a new window. In the table, the first four columns display properties specified in the event’s Properties window.
2. For Common cause failure group, select the group. Choices are all CCF groups inserted in the FTA CCF Groups file.
3. Make any necessary modifications to these first few properties. All changes you make here are saved to the event’s Properties window.
All of the other columns in this table are read-only. They display property values assigned to the group in the
FTA CCF Groups file. To modify the values for a group, you must open the
FTA CCF Groups file and make changes to them there. For more information, see
FTA CCF Groups File How-Tos.