LINEAR SHUTTLE DRIVING CONTROL METHOD, LINEAR SHUTTLE DRIVING DEVICE, AND LINEAR SHUTTLE TYPE PRINTER

摘要

PROBLEM TO BE SOLVED: To provide a linear shuttle driving control method capable of stabilizing an operational speed and operational quality and of preventing the lowering of a rate of operation due to an error by a method wherein adequate correction control is executed before an error occurs even when defective pressing occurs in a linear shuttle device. ;SOLUTION: A linear shuttle 2 performs reciprocating movement such that the linear shuttle is driven at a constant speed in a predetermined constant speed region and is reversed at reversing regions disposed at both of the outsides of the constant speed region. The driving is restarted during a period of a pressing-standby time for pressing the linear shuttle 2 against a damper 4. When a constant speed region starting signal is detected immediately after the restarting, the control operation is continued by making the detected signal valid or the control operation is retried by making it invalid, then it is not immediately judged that the detection is caused by an error.;COPYRIGHT: (C)1999,JPO