| 摘要 |
PURPOSE:To prevent production of abnormal sensation of an elevator occasioned by warming up operation by a method wherein, in a control device for hydraulic elevator for a view which effects warming up operation as a cage having an exterior illumination lamp is elevated at a low speed, the exterior illuminating lamp is lighted OFF during operation of an oil temperature detecting means. CONSTITUTION:When an oil temperature is reduced to a value lower than a given value, a low temperature detecting relay 2 is excited to turn ON a contact 2a. When a door zone detecting contact 21a is turned ON as a result of a cage door being opened, a return detecting relay 3 is excited, and self-holding is effected by means of a contact 3a1. When a contact 3a2 is turned ON through excitation of the return detecting relay 3, a lighting-off relay 4 is excited to light OFF both an exterior illuminating lamp 61 and an interior illuminating lamp 62. A cage is elevated at a low speed to a topmost floor, thereafter, it is elevated to a lowermost floor, and in the following, the cage is reciprocated between the topmost floor and the lowermost floor. Since, during warming up operation, both the exterior illuminating lamp 61 and the interior illuminating lamp 62 are lighted OFF, even when the cage is elevated at a low speed, it is not noticeable from the outside, and an abnormal feeling is prevented from being produced. |
