| 摘要 |
A printing apparatus configured to carryout a plurality of printing operations. The apparatus comprises a tape drive comprising two motors, two tape spool supports on which spools of tape may be mounted, each spool being drivable by a respective one of said motors, and a controller for controlling the energisation of the motors such that the tape may be transported in at least one direction between spools mounted on the of a characteristic of said tape, the characteristic being affected by operation of the tape drive, determine whether said value satisfies a predetermined criterion, and if said value does not satisfy said predetermined criterion, to provide a predetermined control signal, said predetermined control signal being configured to affect said characteristic of said tape. |
