| 摘要 |
PURPOSE:To improve the control accuracy of oven temperatures and to eliminate a mistake with a cooking device by providing a PROM at a temperature control part and writing the relationship between the temperature within the oven measured when the oven works at the final assembling stage of a heating device and the set temperature. CONSTITUTION:An opening/closing door 2 and an operation panel 4 are provided at the front of the main body 1 of a heating device containing a heating chamber 10. The panel 4 contains a display device 5, a timer knob 6, an oven temperature setting knob 7 and various input keys. While a memory writing connection terminal 8 and a power supply cable 9 are provided at the back of the main body 1. An oven controller 16 containing a PROM within the main body 1 is used together with a memory writing controller 15 when data are written to a memory of the heating device. Then the relationship between the temperature within the oven measured when the oven works at the final assembling stage of the heating device and the set temperature is written to the PROM. Thus the control accuracy is improved for oven temperatures. |
