摘要 |
A temperature control system has a plurality of heaters arranged on a control target in a plurality of rows and columns, heaters of the same row being connected to a common wiring and heaters of the same column being connected to a common wiring, wirings of the rows being connected to a side of one pole of a power source via respective elements that respond to a heater firing instruction, and wirings of the columns being connected to a side of the other pole of the power source via respective elements that respond to a heater firing instruction, and a controller that controls driving of the plurality of heaters based on an operation amount that is input for controlling a temperature of the control target.
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