CONTROL METHOD OF CASER DEVICE AND CASER DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a control method of a caser device for enabling stable operation by preventing molding defects.;SOLUTION: A control method of a caser device 1 comprises: a packaging part 2 for packaging a beverage can 7 by folding a sheet 6 as a packaging material conveyed by a sheet conveyor 5 so as to wrap the beverage can 7; a sheet supply part 3 for supplying the sheet 6 to the packaging part 2; and a beverage can supply part 4 for supplying the beverage can 7 to the packaging part 2. The control method of the case device comprises: a determination step of determining whether or not warpage of the sheet 6 exceeds a predetermined acceptable range in the sheet supply part 3; a notification step of notifying an operator when it is determined that the warpage exceeds the acceptable range; and a step of controlling the sheet supply part 3 and the beverage can supply part 4 so as not to supply the sheet 6 exceeding the acceptable range and the beverage can 7 to be wrapped with the sheet 6 to the packaging part 2 while the sheet conveyor 5 of the packaging part 2 continues the operation when the notification is made by the notification step.;COPYRIGHT: (C)2015,JPO&INPIT