| 摘要 |
<p>PROBLEM TO BE SOLVED: To make it possible to start the subsequent operation even in a case where a relay provided on a line for power supply is fixed in an on state.SOLUTION: A control device disclosed in the invention comprises: a first control unit configured to perform a predetermined process; and a second control unit configured such that when a start request for the predetermined process is accepted from outside, a relay provided on a line for power supply to the first control unit is turned on, thereby starting the predetermined process performed by the first control unit. The first control unit comprises: a power source stop processing unit configured such that when the predetermined process is finished, the relay is turned off to stop the power supply, thereby allowing the start of the subsequent predetermined process; an abnormality detection unit configured to detect an abnormal state in which the relay is not turned off even after a time equal to or longer than predetermined time has elapsed; and a reset processing unit configured such that when an occurrence of an abnormality state is detected by an abnormality detection unit, the reset processing unit itself is reset to restart.</p> |
