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US 2019/0004492 A1Published application
Instrumentation control system
AssigneeMitsubishi Electric Corporation
InventorSusumu OKUDA
Life of this patent
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Abstract
This instrumentation control system includes: input/output modules provided correspondingly and adjacently to respective field devices; control logic units implemented inside the input/output modules and performing various control calculation processes for the field devices; and a communication network connecting the input/output modules to each other by a communication line.
Claims15
An instrumentation control system comprising:
- input/output modules provided correspondingly and adjacently to respective field devices;
- control logic units implemented inside the input/output modules and performing various control calculation processes for the field devices;
- and
- a communication network connecting the input/output modules to each other by a communication line.
1 more element
Dependencies are inferred from the claim text.