Library apparatus and accessor control method in library apparatus

摘要

PROBLEM TO BE SOLVED: To provide a library device capable of shortening a time required for storage processing of a magnetic tape medium by improving the efficiency of storage processing in the case that a magazine is replaced and that a newly installed magazine has specifications different from those of the previous magazine, and an accessor control method in the library device.SOLUTION: A control device 50 determines whether a magazine barcode label read by an imaging device 20 belongs to a magazine 4 of a magazine barcode label read in the past, positionally controls an accessor A on the basis of correction data corresponding to the magazine barcode label in the case of being the magazine barcode label read in the past, and newly calculates correction data from the position of a target mark to positionally control the accessor A on the basis of the correction data in the case of not being the magazine barcode label read in the past.