| 主权项 |
1. An elevator operation plate, comprising
a panel (1), comprising
a function button unit (2), comprising
an alarm button (21),an emergency illumination lamp button (22) andan intercom button (23),a display screen (3), anda floor election module (4) comprising 15 buttons of a same size disposed in three rows, row 1 to row 3, and five columns, column 1 to 5, further including
10 floor election buttons (41), disposed in the row 1 to row 3 and the column 1 to column 3, as well as in the row 4 and column 2, and at least 8 of the 10 floor election buttons (41) being controlled to generate an alphanumeric combination in the display screen (3) when activated with one or more of the at least 8 out 10 floor election buttons (41) pressed down,wherein the alphanumeric combination is defined as a combination of any number of numbers of 0 to 9 and any number of alphabets from ‘A’ to ‘Z’;a clear button (42), activated to remove from the display screen (3) one or more of the numbers of 0 to 9 or the alphabets of ‘A’ to ‘Z’ in the alphanumeric combination,a floor confirmation button (43) anda number/letter switch button (44) as a toggle to switch between the numbers of 0 to 9 and the alphabets of ‘A’ to ‘Z’,the display screen (3) being a screen corresponding to operation of the floor election module (4) to display the alpha-numerical combination as a result of activation of the floor election buttons (41), the clear button (42), or the number/letter switch button (44), followed by the floor confirmation button (43), andthe panel (1) being provided with a brand and load data plate (5). |
