| 摘要 |
PURPOSE:To enable an elevator to be used so long as a user knows old code information even if code information is changed by storing old codes when codes are newly changed, and thereby permitting new code information to be lit on a cage call display when inputted codes are old ones at ordinary times. CONSTITUTION:When it is judged by an input information judging section 4 with a code registration switch 2 actuated that a cage call input from a call button 1 is of code registered information, a code registration section houses old code information into an old code memory sections 12, and registers new code information. And it is judged by an input information judging section 4 at ordinary times that a cage call input is of code information, and the input is then sent to a code judging section 6, so that it is judged whether or not it coincides with new codes. When results are out of agreement, it is furthermore compared with old codes, and if it is in good agreement, new code information is displayed on a display 11 for the definite period of time via a display out put section 8. By this constitution, when code registration information is changed, even if an user who knows only the old codes, gets on an elevator, he can thereby saves time required to make sure of the codes through a manager every time he gets on. |
