Boots – shoes – and leggings
Patent
1982-09-08
1985-08-06
Smith, Jerry
Boots, shoes, and leggings
364131, 364146, 364181, 318591, G06F 1546
Patent
active
045339902
ABSTRACT:
A computer process control system includes at least one control section which is housed in a case and connected to a detection terminal and which automatically produces an operation signal for compensating for a difference between a process variable and a preset target value. At least one man-machine interface unit is included separate from the control section to display the process variable and the target value and to allow the operator to manually produce an operation signal. An output section is detachably connected to the control section and the man-machine interface unit and supplies one of the operation signals, in accordance with one of the corresponding operation modes, to a process actuator terminal. The man-machine interface unit is coupled to a selected loop to be supervised by the operator.
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Advances in Instrumentation, vol. 31, Part 1, ISA Conference No. 541, "Design Considerations for Achieving Reliable Control Within Shared Microprocessor-Based Digital Controllers".
Okuhara Hiroo
Takada Keisuke
Harkcom Gary V.
Smith Jerry
Tokyo Shibaura Denki Kabushiki Kaisha
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