Title:
プロフィバスＤＰのマスタ装置
Document Type and Number:
Japanese Patent JP5792866
Kind Code:
B2
Abstract:
The master device of Profibus DP according to the present disclosure automatically configures network by performing a communication with a plurality of slave devices connected through Profibus, the device including a Profibus communication module configured to perform a communication with a plurality of slave devices, an imaginary network configuration information storage configured to be stored in advance with imaginary network configuration information, a network configuration information storage configured to be stored with network configuration information, and a Profibus master state machine configured to obtain network configuration information by performing a communication with the plurality of slave devices in response to the imaginary network configuration information stored in the imaginary network configuration information storage, to store the obtained network configuration information in the network configuration information storage, and to perform a communication with the plurality of slave devices in response to the stored network configuration information.
Inventors:
Cho Duk Yoon
Application Number:
JP2014098311A
Publication Date:
October 14, 2015
Filing Date:
May 12, 2014
Export Citation:
Assignee:
LSIS CO.,LTD.
International Classes:
H04L12/40
Domestic Patent References:
| JP2000163177A |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tomohiro Minamiyama
Akira Kawai
Kenichi Nakamura
Jun Tsuruta
Tomohiro Minamiyama
Akira Kawai
Kenichi Nakamura