Title:
安全制御装置および安全制御方法
Document Type and Number:
Japanese Patent JP5240402
Kind Code:
B2
Abstract:
Time partitions which need not be executed can be skipped. An OS 100 partially includes a partition scheduler 21 which selects and decides a time partition to be subsequently scheduled in accordance with a scheduling pattern including TP1 in which an execution time is allocated to a safety monitoring program, TP2 in which the execution time is allocated to a normal control program, and TP 3 in which the execution time is allocated to a safety control program. A processor executes the OS 100 to cause the partition scheduler 21 to periodically operate. The partition scheduler 21 skips a TP including a program which need not be executed among TPs included in the scheduling pattern, in response to a notification of an execution result from a program executed in at least one of the time partitions TP1 to TP3.
Inventors:
Tetsuya Hira
Koji Bito
Koji Bito
Application Number:
JP2012505536A
Publication Date:
July 17, 2013
Filing Date:
January 31, 2011
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
G05B9/02; G05B19/05; B25J19/06
Domestic Patent References:
| JP2010271759A | 2010-12-02 | |||
| JP2000207228A | 2000-07-28 | |||
| JP2003036177A | 2003-02-07 | |||
| JPS62245304A | 1987-10-26 | |||
| JPH06282301A | 1994-10-07 | |||
| JP2004258875A | 2004-09-16 | |||
| JP2005063295A | 2005-03-10 |
Attorney, Agent or Firm:
Ken Ieiri