Method and device for automatically changing the mode of operation

摘要

The invention relates to a method and a device for automatically changing the mode of operation. Setting out from the task of providing a method and a device for changing the mode of operation with a sequence of operation which permits mechanisation and automation of the change in the mode of operation after reaching a starting position whilst allowing the format changeover without great technical expenditure, in a method for automatically changing the mode of operation on printing machines which can be used selectively in the modes of operation one-sided printing or perfecting, the operating actions are carried out in the changeover from one-sided printing to perfecting after reaching a single starting position in the following sequence - changeover of turning drum - changeover of gripper control - changeover of toothed rim and, in the changeover from perfecting to one-sided printing, the operating actions are carried out after reaching a single starting position in the reverse order - changeover of toothed rim - changeover of gripper control - changeover of turning drum. e