| 摘要 |
PURPOSE:To shorten the processing time by storing the processing of an actuator for each sampling period to a prescribed memory and at the same time performing both the data writing control and the actuator control through different control systems. CONSTITUTION:A switch S containing various sensors for the state and the abnormality of devices, the operating buttons, etc. is provided into a copying machine. The input signal is supplied to an input signal detection controller 2 in a microprocessor 1. The processor 1 contains an actuator controller 5 and a processing memory 4 for controller 5. The memory 4 is set between the control system of both controllers 2 and 5. Thus it is required for the controller 2 just to change the state of the input signal and to write to the memory data to the memory 4 and for the controller 5 just to control the actuator based on the data stored in the memory 4. This can simplify greatly the control contents of both controllers 2 and 5. |
