| 摘要 |
PURPOSE:To enhance the efficiency of work such as ribbon replacing work and to perform typing operation in succession as it is, by automatically moving a carriage to a central position when a cover is opened and automatically returning the same to the original position when the cover is closed. CONSTITUTION:When it is detected that a cover switch 10 is opened through an input port 19, the carriage position Cp of the carriage position counter R1 of an RAM 17 is stored in a carriage position memory R2. Next, a carriage motor 22 is driven to move a carriage 5 to the intermediate position of a moving region. When a cover 9 is closed and the cover switch 10 is closed, the carriage motor 22 is driven to move the carriage 5 to the carriage position stored in the carriage position memory R2, that is, the original carriage position Cp. |
