COMMAND NETWORK EXECUTION DEVICE, COMMAND NETWORK EXECUTION PROGRAM, AND COMPUTER READABLE RECORDING MEDIUM WITH COMMAND NETWORK EXECUTION PROGRAM RECORDED THEREON

摘要

PPROBLEM TO BE SOLVED: To provide a command network execution device for continuing processing without stopping periodical execution even when a certain command abnormally ends in a system in which a plurality of external commands whose execution sequence has been decided are executed, and command execution processing whose processing is completed according to the normal execution of full commands is periodically called. PSOLUTION: The command network execution device 1000 includes: a command execution part 140 for periodically executing a command network; and a command processing part for storing error time operation information 111b deciding the validity/invalidity of the execution of each command in periodic execution when a certain command is an error command whose execution by the command execution part 140 cannot be continued and error command information 211b related with the error command when the command becomes the error command, and for referring to the error time operation information 111b when command execution processing is called during the storage, and for making the command execution part 140 execute an executable command in response to the error command. PCOPYRIGHT: (C)2009,JPO&INPIT