公开(公告)号：EP0806084A1

公开(公告)日：1997-11-12

申请号：EP96900266.0

申请日：1996-01-10

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： SCHMITT, Manfred

IPC分类号： G05B19 ,  G08C25 ,  H03K4 ,  H03K17

CPC分类号： G08C25/00 ,  G05B19/4185 ,  G05B2219/31154 ,  G05B2219/33242 ,  H03K4/50 ,  H03K17/30 ,  Y02P90/18

摘要： The circuit of the invention makes it possible to switch in a defined manner the output switching stages (5) off in an actuator-sensor-interface system on the failure of data communication. This is attained by a timer (3) controlled by trigger pulses available at the data strobe connector (2) of the circuit (1) during data communication. If there are no trigger pulses, a downstream electric switch (4) opens so that the output switching stages (5) are cut off from the d.c. power supply.

公开(公告)号：EP1352357A4

公开(公告)日：2011-01-05

申请号：EP01991483

申请日：2001-12-20

申请人： C H I DEV MGMT LTD XXIV LLC

发明人： LAPHAM JOHN R

IPC分类号： B25J13/00 ,  B25J9/16 ,  B25J13/06 ,  B25J19/06 ,  G05B19/414 ,  G06F19/00 ,  G06F3/00 ,  G06F7/70 ,  G06F9/00 ,  G06G7/64

CPC分类号： G06F17/50 ,  A61B1/00158 ,  A61B1/0055 ,  A61B1/041 ,  A61B1/31 ,  B25J9/161 ,  B25J9/1656 ,  B25J9/1697 ,  G05B2219/33242 ,  G05B2219/34047 ,  G05B2219/34261 ,  G05B2219/39001 ,  Y10S901/41 ,  Y10S901/42 ,  Y10S901/46 ,  Y10S901/47 ,  Y10S901/48

摘要： An automation equipment control system comprises a general purpose computer with a general purpose operating system in electronic communication with a real-time computer subsystem. The general purpose computer includes a program execution module to selectively start and stop processing of a program of equipment instructions and to generate a plurality of move commands. The real-time computer subsystem includes a move command data buffer for storing the plurality of move commands, a move module linked to the data buffer for sequentially processing the moves and calculating a required position for a mechanical joint. The real-time computer subsystem also includes a dynamic control algorithm in software communication with the move module to repeatedly calculate a required actuator activation signal from a joint position feedback signal.

公开(公告)号：EP1352357A1

公开(公告)日：2003-10-15

申请号：EP01991483.7

申请日：2001-12-20

申请人： Robotic Workspace Technologies, Inc.

发明人： LAPHAM, John, R.

IPC分类号： G06F19/00 ,  G06F3/00 ,  G06F9/00 ,  G06F7/70 ,  G06G7/64

CPC分类号： G06F17/50 ,  A61B1/00158 ,  A61B1/0055 ,  A61B1/041 ,  A61B1/31 ,  B25J9/161 ,  B25J9/1656 ,  B25J9/1697 ,  G05B2219/33242 ,  G05B2219/34047 ,  G05B2219/34261 ,  G05B2219/39001 ,  Y10S901/41 ,  Y10S901/42 ,  Y10S901/46 ,  Y10S901/47 ,  Y10S901/48

摘要： An automation equipment control system comprises a general purpose computer with a general purpose operating system in electronic communication with a real-time computer subsystem. The general purpose computer includes a program execution module to selectively start and stop processing of a program of equipment instructions and to generate a plurality of move commands. The real-time computer subsystem includes a move command data buffer for storing the plurality of move commands, a move module linked to the data buffer for sequentially processing the moves and calculating a required position for a mechanical joint. The real-time computer subsystem also includes a dynamic control algorithm in software communication with the move module to repeatedly calculate a required actuator activation signal from a joint position feedback signal.