ELEVATOR CONTROLLER

摘要

An elevator controller ensuring an appropriate operation an elevator by using power accumulated in a power accumulator 9 effectively and usefully when interruption of an AC power supply 1 is detected and resetting the elevator to an original service when power is recovered. The elevator controller comprises a control means for sustaining operation of the elevator by supplying power from the power accumulator 9 to an inverter 4 through a charge/discharge control circuit 8 when a power interruption detector 16 detects power interruption and supplying power to the control circuit 6A and an illumination circuit 18 of the elevator.