| 摘要 |
A method of printing is provided where printing is using a first printing unit (220) having redundant nozzles (221, 222, 223). Then, the method may include stopping the printing with the first printing unit while continuing the printing with active nozzles of a second printing unit (210, 230). The method may include inspecting the first printing unit and identifying faulty nozzles, then designating the faulty nozzles (225) as inactive and designating inactive nozzles (221, 222, 223) of the first printing unit as a new active nozzle. According to some embodiments the method may include moving the first printing unit to an inspection zone prior to inspecting while continuing the printing with active nozzles of a second printing unit and moving the first printing unit back to the printing zone after inspection and continuing the printing with the first printing unit. |
