FIELD: automatics, computing technique, possibly built-in systems for diagnostics of equipment in order to find rejected unit and to evaluate time period until complete failure of equipment. SUBSTANCE: apparatus including pickups 6 - 10 for controlling starting; OR-gate unit 22; electronic switch 17; unit 21 for registering rejected members also includes timer 25, digital-to-analog converter 12, generators 13, 23 of variable voltage and reference voltage respectively, flip-flop 15, second OR-gate 15, counter 18, unit 19 for registering remaining resource, register unit 11, decoder 20. EFFECT: possibility for recording number of rejected unit of controlled object and for displaying remaining resource of object containing rejected functional unit. 1 dwg
