| 摘要 |
FIELD: technology for checking controlling equipment. ^ SUBSTANCE: method includes checking completeness, external integrity of blocks, presence of dents on cases and sockets, checking external condition of harnesses, in particular, integrity of isolation and sockets. After that output and input sockets of each one of control blocks of energy and information circuits of automated controlling equipment are connected. Commands are generated and sent to dispense certain control signal. Time interval is set during which control signal is dispensed. Voltage is measured at output of aforementioned control block as well as time interval, during which voltage is generated. Voltage fed onto input socket of aforementioned control block is measured as well as time interval during which voltage is received. Measured values of voltages and times are compared to given values. Same order of actions is repeated for other controlling signals. ^ EFFECT: increased quality of serviceability control of controlling and monitoring equipment. |
