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6) Redundancy of hardware and software, handling of fault signals with highest priority,
preventing accident hazard
7) Support for open-loop low speed running
•
More friendly operation
1) Easy operation and maintenance
2) Built-in real-time clock, which provides time-based services, facilitating intelligent oor
service management
3) Detailed fault records
4) Flexible modular optional parts
3. Function list of the NICE7000
Common Running Functions
Full collective
selective
In automatic running or attendant state, this function enables the elevator
to respond both car calls and hall calls. Passengers at any service oor
can call the elevator by pressing the up call button and down call button.
Down collective
selective control
In automatic running or attendant state, the elevator responds only to hall
down calls besides car calls.
Door open time
setting
The system automatically determines different door open time for door
open for call, command, protection, or delay according to the set door
open holding time.
Door open holding
In automatic running state, passengers can press the door open button in
the car to delay door open to facilitate goods to be moved in or out.
Door machine
service oor setting
Users can set the required service oors of the door machines.
Door pre-close by
the door close button
During door open holding in automatic running state, passengers can
press the door close button to close the door in advance, which improves
the efciency.
Forced door close
When the door fails to close within the set time due to the action of the
light curtain or safety edge, the elevator enters the forced door close
state, closes the door slowly, and gives a prompt tone.
Door control function
You can set whether the system keeps outputting commands after door
open limit and door close limit based on the type of the door machine.
Floor number display
setting
The system supports display of oor numbers in combinations of numbers
and letters, which meets the requirements of special conditions.
Light curtain signal
judgment
If the door is blocked by stuff during door close, the light curtain acts and
the elevator opens the door. This function is invalid in re emergency
state.
Auxiliary operation
box
An optional auxiliary operation box that has the same functions as the
main operation box is available.
Independent control
of the front door and
back door
When there are two doors for a car, automatic control on the two doors
depends on your requirements.