ABSTRACT
ABSTRACT: Initial frequency of diagnostics functions for the given object is determined on the basis of the service man experience. According to the first measurements at single functions the time course of the monitored diagnostics quantity or the parameter TD(t) ascertained. Maximum increase of the parameter is compared with the critical value of the parameter. The critical value of the parameter corresponds to an important failure in our case. On the basis of this comparing the new frequency of diagnostics functions is determined so that probability of crossing the parameter of the relevant failure xp up to further function performing is 5 percent.
