LIU Jiang, WANG Zhangsong, TIAN Ruibo, HUANG Xiaoguo. Research on Automatic Backup of OPTO22 Control System[J]. Chinese Journal of Engineering, 2002, 24(5): 560-562. DOI: 10.13374/j.issn1001-053x.2002.05.021
Citation:
LIU Jiang, WANG Zhangsong, TIAN Ruibo, HUANG Xiaoguo. Research on Automatic Backup of OPTO22 Control System[J]. Chinese Journal of Engineering, 2002, 24(5): 560-562. DOI: 10.13374/j.issn1001-053x.2002.05.021
LIU Jiang, WANG Zhangsong, TIAN Ruibo, HUANG Xiaoguo. Research on Automatic Backup of OPTO22 Control System[J]. Chinese Journal of Engineering, 2002, 24(5): 560-562. DOI: 10.13374/j.issn1001-053x.2002.05.021
Citation:
LIU Jiang, WANG Zhangsong, TIAN Ruibo, HUANG Xiaoguo. Research on Automatic Backup of OPTO22 Control System[J]. Chinese Journal of Engineering, 2002, 24(5): 560-562. DOI: 10.13374/j.issn1001-053x.2002.05.021
Research on Automatic Backup of OPTO22 Control System
In order to perform the function of automatic backup of the OPTO22 control system, a series of problems, including the linking between the main and backup controllers, their data exchange, recognition of system failure and their automatic interchange, must be resolved. A solution scheme is put forward based on problems in practice.