| 摘要 |
<p>The invention relates to an elevator system (1), which comprises control appliances (2, 3, 4, 5, 6, 7, 8, 9, 10) of the elevator system fitted to communicate between themselves. The elevator system comprises a control arrangement (11) for placing at least one control appliance into standby mode or for terminating the standby mode. The control arrangement is fitted to set the standby mode on the basis of at least one activation signal, as well as to send a control signal (21) of the standby mode to at least one control appliance of the elevator system. The invention also relates to a method for fitting a standby mode into an elevator system. The invention is characterized in that the power supply to a brake (13) of the elevator is fitted to occur with the control of a brake control appliance (6) of the elevator via a power supply circuit (27) of safety devices of the elevator, the aforementioned controllable switch (19) is fitted to the power supply circuit of the brake of the elevator such that power supply to the opener of the brake (13) can be either allowed or prevented with the control of the switch (19), and in that the aforementioned switch (19) is periodically controlled to the state of permitted power supply in the standby mode of the brake control appliance of the elevator for testing the brake (13) of the elevator one preset interval at a time.</p> |
