Ink jet recording apparatus and method

摘要

An ink jet recording apparatus with a carriage lock mechanism is provided with a timer for counting a waiting time at a home position when detecting the return of a carriage to the home position HP. When this waiting time has reached or exceeded a reference time, a carriage lock mechanism is driven to lock the carriage. A time (reference time) taken while the carriage is returned to the home position and is then locked can be set and/or changed to be an optimum time according to the configuration of use of the recording apparatus through a reference time setting part.