714 / | HD | ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY |
1 | DF | RELIABILITY AND AVAILABILITY {4} |
25 | DF | .~ Fault locating (i.e., diagnosis or testing) {7} |
27 | DF | .~.~ Particular access structure {3} |
31 | .~.~.~ Additional processor for in-system fault locating (e.g., distributed diagnosis program) |