摘要 |
PURPOSE:To easily operate the change or version updating of a program by correcting a processing program according to an executing command and an error recovery information, and executing the processing by the corrected processing program. CONSTITUTION:Data concerned with the executing command and the error recovery information are prepared as the data to be read at a binary inputting means 4. Afterwards, when a command for inputting the data to a microprocessor 1 is transferred by the command from an inputting means 5, the microprocessor 1 receives this command, and reads in the data inputted by the binary inputting means 4. Then, the processor 1 explains that the read data are the processing program and the data to be processed, and corrects the error of the input data based on the error recovery information. Moreover, when the correction of the processing program is commanded by the executing command, the processing program is corrected, and the content of the corrected processing program is stored in a storage means 6. |