| 摘要 |
Method for the synchronization of one or more drives of a folding unit of a printing press that processes weblike objects with additional drives of the printing press, in that these first drives are synchronized in a common communication link (Sercos ring) on a common command axis, wherein one or more second drives are operated in the printing press outside of the communication link (Sercos ring), each of which is provided with a transmitter input and synchronized on the command axis of the communication link (Sercos ring) such that position transmitter and/or velocity transmitter and/or acceleration transmitter signals are generated depending on synchronous setpoint values of the command axis in the communication link (Sercos ring) and furnished as setpoints to the respective transmitter inputs of the second drive or drives.
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