PROGRAMMABLE DEVICE FOR LOGIC CONTROL OF ELECTRIC DRIVES, ELECTRONIC GATES AND ALARM Russian patent published in 2000 - IPC

Abstract RU 2154852 C1

FIELD: control units, in particular, for automation of industrial processes. SUBSTANCE: switching-computing unit of device has introduced controlled memory unit with direct and inverse outputs, second, third and fourth AND gates, OR gate and NOT gate with respective connections. Output of third AND gate is connected to introduced interruption unit, which has AND gate, first and second electronic gates and memory units with control inputs and respective connections. EFFECT: increased speed of device due to decreased number of cycles for execution of logical operations. 9 dwg

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RU 2 154 852 C1

Authors

Terekhin B.G.

Dates

2000-08-20Published

1999-11-24Filed