METHOD OF CONTROLLING OPERATION OF CONTROL DEVICE OF RESPONSIBLE OBJECTS Russian patent published in 2016 - IPC B61L27/00 G06F11/00 

FIELD: transport.

SUBSTANCE: invention relates to railway automation and telemechanics. Method during normal operation of device includes collection and accumulation of control signals in each of two control devices operated synchronously, comparing said signals to each other and when if said signals coincide, allowing outputting of control to object. Additionally included are two control modes - at normal operation of device and testing thereof. In addition to testing devices when performing basic functions, method includes periodic inspection of operation of device in all modes. After testing logical units under condition of its positive result, normal operation of device is restored and control enable signals are output. For negative testing result, device operation is stopped, and control inhibit signals are output. Duration of test and circuit of actuators is selected so that sequence of test control actions do not affect operation of actuators.

EFFECT: higher safety.

1 cl, 1 dwg