| 摘要 |
PROBLEM TO BE SOLVED: To efficiently process a job corresponding to the using state by an operator and to improve the efficiency of business. SOLUTION: When an interruption key is pressed, a job control part 15 activates an interruption processing part 17 and the job control part 15 is informed of the start of an interruption job reception state. A job management part 16 updates a job management table so as to execute an interruption job corresponding to an instruction from the job control part 15. The job control part 15 turns the job executed until then to standby and starts the processing of the interruption job based on the information of the updated job management table. Then, when an internal timer becomes time-out after the interruption key is pressed or the interruption job is ended, the job control part 15 refers the job kind of the job management table, preferentially determines the job without the need of the instruction of the operator as an execution job and continues the processing of the execution job. |
