Emergency Power Operation - Battery Lowering Operation
Battery lowering operation – (Hydraulic applications: 10-DOC) When the loss of normal power is detected, a battery lowering feature is to be activated. The elevator will lower to a predetermined level and open the doors. After passengers have exited the car, the doors will close and the car will shutdown. When normal power becomes available, the elevator will automatically resume operation. The battery lowering feature is included in the elevator contract and does not utilize a building-supplied standby power source.
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Tags:
generator
standby
operation
controller