| 摘要 |
<p>The invention is provided with an operation unit for performing an operation that either increases or decreases parameter data to be configured, a display unit for displaying the parameter data, a processor for processing an operating command from the operation unit, and a storage unit for storing a change in the parameter data from the processor, wherein, when operating instructions from the operation unit are being inputted in a continuous manner, the processor automatically stops the changes when the data parameters reach a good cutoff value, and thereafter, although a fixed period of time elapses, continues the changes once again when the operating instructions from the operation unit are inputted in a continuous manner.</p> |
