NICE5000 User Manual 7 Description of Function Codes
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06: RUN contactor feedback signal 07: Brake contactor/Brake detection switch
feedback signal
The system sends commands to the RUN and brake contactors and automatically detects
the feedback from the RUN and brake contactors. If the commands and the feedback are
inconsistent, the system reports a fault.
108: Inspection signal 09: Inspection up signal 10: Inspection down signal
When the Automatic/Inspection switch is set to the Inspection position, the elevator enters
the inspection state; in this case, the system cancels all automatic running including the
automatic door operations. When the inspection up signal or inspection down signal is valid,
the elevator runs at the inspection speed.
11: Fire emergency signal
When the re emergency switch is turned on, the elevator enters the re emergency state,
and immediately cancels the registered hall calls and car calls. The elevator stops at the
nearest oor without opening the door, and then directly runs to the re emergency oor and
automatically opens the door after arrival.
112: Up limit signal 113: Down limit signal
The up limit signal and down limit signal are used as the stop switches at the terminal oor
to prevent over travel top terminal or over travel bottom terminal when the elevator runs over
the leveling position of the terminal oor but does not stop.
14: Overload signal
When the elevator load exceeds 110% of the rated load during normal use, the elevator
enters the overload state. Then the overload buzzer beeps, the overload indicator in the
car becomes ON, and the elevator door keeps open. The overload signal becomes invalid
when the door lock is applied. If the running with 110% of the rated load is required during
inspection, you can set F7-06 to 1 to allow overload running (note that this function has
potential safety risks and use it with caution).
It is recommended that the overload signal be set to NC input. If it is set to NO, the system
cannot detect the overload state when the overload switch is damaged or the connection
is broken, and the elevator running in this case may cause potential safety risks. It is also
recommended that the up limit signal, down limit signal, and slow-down signal are set to NC
input.
15: Full-load signal
When the elevator load is 80% to 110% of the rated load, the HCB displays the full-load
state, and the elevator does not respond to hall calls.
When terminal X on the MCB is used for input of the overload and full-load signals, ensure that
F5-36 has been set to 0.
116: Up slow-down 1 signal 117: Down slow-down 1 signal
118: Up slow-down 2 signal 119: Down slow-down 2 signal
120: Up slow-down 3 signal 121: Down slow-down 3 signal
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