| 摘要 |
<p>In an elevator apparatus, after performing failure diagnosis for a brake device (7) and a brake control section (103), a first diagnosis section (105) and a second diagnosis section (106) compare the contents of the failure diagnosis with each other. When confirming that the results of the comparison are not identical with each other, the first diagnosis section (105) and the second diagnosis section (106) determine that a failure occurs in at least any one of the first diagnosis section (105) and the second diagnosis section (106).</p> |
