Title:
データ中継制御装置、リンク間転送設定支援装置およびリンク間転送設定方法
Document Type and Number:
Japanese Patent JP5611158
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a data relay control device capable of executing inter-link transfer setting for transferring data in a shared memory area from a communication node of one network to a communication mode of another network without any human labor in a control system in which a plurality of networks performing cyclic transfer of shared memory type are present.SOLUTION: The data relay control device includes: a plurality of nodes 31 and 32 connected to a plurality of networks respectively; a base for connecting between the plurality of nodes 31 and 32 with a communication channel; an interlink transfer control part 35 for transferring data from a node to be connected to one network to a node to be connected to another network on the basis of interlink transfer setting; and an interlink transfer setting generation part 33 for generating interlink transfer setting on the basis of label allocation information that includes a label attached to a memory area for use in a program, and flag information indicating whether the label is an operation for storing data before computation or an operation for becoming a destination of data after the computation.
Inventors:
津野 吉徳
Application Number:
JP2011193120A
Publication Date:
October 22, 2014
Filing Date:
September 05, 2011
Export Citation:
Assignee:
三菱電機株式会社
International Classes:
G06F15/17; G05B19/05
Attorney, Agent or Firm:
Hiroaki Sakai
Previous Patent: 時空間適応処理を用いてレーダー信号におけるターゲットを検出する方法
Next Patent: CONSTRUCTION OF DUMMY BAR HEAD IN CONTINUOUS HORIZONTAL CASTING MACHINE
Next Patent: CONSTRUCTION OF DUMMY BAR HEAD IN CONTINUOUS HORIZONTAL CASTING MACHINE