| 摘要 |
PROBLEM TO BE SOLVED: To provide an image forming device which can be changed in such a way that a new paper feed port is added in an array of existing paper feed ports or any one of the existing paper feed port is removed from the array thereof while a gap formed after the paper feed port is removed, is filled, and which can facilitate input manipulation of data as to the paper feed ports when a paper feed port is added or removed. SOLUTION: A plurality of connection ports 1 to 14 arranged in an array are connected respectively to paper feed ports 51 to 54 for feeding sheets having predetermined sizes. A memory part 33 stores therein attributes data belonging to the connection ports and the paper feeds ports in correspondence therebetween. A correction means 30 corrects the content of the memory part 33 when a paper feed port to be added or removed is specified, and accordingly, the content of the memory parts can satisfy the correspondence between the connection ports and the paper feed port. |
