| 摘要 |
<p>A method in a printer of controlling printwheel and carriage movements, position and velocity signals (at 10 and 8) corresponding to the printing wheel respective carriage positions and instant velocities being such that the operations of the printwheel and carriage motors are controlled in response to the velocity signal (at 8) until the printwheel or carriage has reached an area in the vicinity of a desired printing position. At the transition to this area, control in response to the velocity signal is switched off and the operation of the printwheel or carriage motor is controlled solely in response to the position signal (at 10) until the desired position has been reached.</p> |
