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US 2020/0019138 A1Published application
Field Instrument and Instrument Control Method
AssigneeYokogawa Electric Corporation
InventorsTakashi Arai, Yusaku Yoshida, Shuichi Sato, Hiroo Urabe
Life of this patent
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Abstract
A field instrument includes: a plurality of sensors; a converter that acquires measurement results of the sensors and converts the measurement results into measurement information. The measurement information is physical quantities; and a processor that outputs, to a control target instrument connected to the field instrument, a control instruction that controls the control target instrument based on the measurement information.
Claims5
A field instrument comprising:
- a plurality of sensors;
- a converter that acquires measurement results of the sensors and converts the measurement results into measurement information, wherein the measurement information is physical quantities;
- and
- a processor that outputs, to a control target instrument connected to the field instrument, a control instruction that controls the control target instrument based on the measurement information.
1 more element
An instrument control method comprising:
- acquiring measurement results from a plurality of sensors of a field instrument;
- converting the measurement results into measurement information, wherein the measurement information is physical quantities;
- and
- outputting, to a control target instrument connected to the field instrument, a control instruction that controls the control target instrument based on the measurement information.
1 more element
Dependencies are inferred from the claim text.