Title:
TEMPERATURE CONTROLLER
Document Type and Number:
Japanese Patent JPH03268009
Kind Code:
A
Abstract:
PURPOSE:To execute a minute temperature control and monitoring of abnormality by a simple constitution by inputting detected temperature data obtained by an A/D converter and state data in data outputted from a latch circuit as addresses to a ROM. CONSTITUTION:The controller is constituted of a heat roll 1, a switch 2, a power source 3, a temperature sensor, an A/D converter 11, a ROM 12, and a latch circuit 13. In such a state, to the ROM 12, detected temperature data obtained by the A/D converter 11 and state data in data outputted from the latch circuit 13 are inputted as addresses. In such a way, a minute temperature control and monitoring of abnormality can be executed by a simple constitution.
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Inventors:
MATSUO TETSUJI
Application Number:
JP6696390A
Publication Date:
November 28, 1991
Filing Date:
March 19, 1990
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
G03G15/20; G05D23/00; G05D23/19; H05B3/00; (IPC1-7): G03G15/20; G05D23/00; G05D23/19; H05B3/00
Attorney, Agent or Firm:
Takehiko Suzue (3 outside)
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