| 摘要 |
PURPOSE:To avoid the erasion of a data during the operation of a device in case an inadvertent touch is given to a keyboard during an operation or a pause, by rejecting the reception of the corresponding key signal for a microcomputer. CONSTITUTION:With a wear drier, for instance, a stop signal supplied during operation is decided by a computer of a controller shown in the diagram. Then the operation is temporarily stopped. In this case, the data on operation including the operation course read into an RAM of a CPU31, the temperatures detected by detectors provided at the inlet and output of the operation course, etc. are held at the RAM. When a stop signal is supplied again by a key during a pause, the operation data is cleared to reset the mode to a state set immediately after application of a power supply. At the same time, a pause flag is erased. If an operation data change key is pushed under such conditions, the read-in data to the RAM is changed in accordance with the pushed key. Then the operation is restarted with operation of a start key on the basis of a new program. |
