FIELD: electricity.
SUBSTANCE: electronic measuring instrument contains first processor (21) which executes processing of measured values during first processing cycles using first algorithm, and second processor (25) implementing coordination of tasks including initialisation of the first processor (21). The second processor (25) during time intervals exceeding first processing cycle reads from the first processor (21) control data record and based on this record executes first algorithm to check function correctness of the first processor.
EFFECT: creation of electronic measuring instrument with high probability of hardware faults detecting.
9 cl, 2 dwg
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