公开(公告)号：EP3256915A1

公开(公告)日：2017-12-20

申请号：EP16705699.3

申请日：2016-02-12

申请人： Siemens Aktiengesellschaft

发明人： BETTENHAUSEN, Kurt Dirk ,  GRUENEWALD, Thomas ,  KURUGANTY, Phani Ram Kumar ,  LO, George

IPC分类号： G05B19/042

CPC分类号： G05B19/05 ,  G05B19/042 ,  G05B2219/15116

摘要： A programmable logic controller comprises a processor, a PLC operating environment, a device memory, and an app container. The PLC operating environment is configured to execute a controller automation program providing a plurality of skill functions. The device memory comprises a plurality of apps which are configured to perform a discrete set of automation functions using the plurality of skill functions. The app container is logically separate from the PLC operating environment and configured to provide a runtime environment for the apps.

公开(公告)号：EP3701708A1

公开(公告)日：2020-09-02

申请号：EP18759776.0

申请日：2018-07-26

申请人： Siemens Aktiengesellschaft

发明人： CLAUSSEN, Heiko ,  KURUGANTY, Phani Ram Kumar ,  CUI, Tao ,  STRUCK, Günter

IPC分类号： H04M1/725 ,  G06N3/02 ,  H04M1/2755