Description of Function Codes NICE3000
new
User Manual
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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.
15: Full-load signal
When the elevator load is 80% to 110% of the rated load, the HOP displays the full-load state, and
the elevator does not respond to hall calls.
Note
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.
16: Up slow-down 1 signal
17: Down slow-down 1 signal
18: Up slow-down 2 signal
19: Down slow-down 2 signal
20: Up slow-down 3 signal
21: Down slow-down 3 signal
The slow-down signals are used to enable the elevator to stop at the slow-down speed when
the car position is abnormal, which is an important method to guarantee elevator safety. The
system automatically records the positions of the switches in group F3 during shaft auto-
tuning.
22: Shorting door lock circuit contactor feedback
It is the feedback signal when the door lock circuit is shorted at enabling of the function of
door pre-open upon arrival or re-leveling at door open for the elevator configured with the
pre-open module. This is to ensure safety during the elevator running.
23: Firefighter switch signal
It is the firefighter switch signal and is used to enable the firefighter running. After the
elevator returns to the fire emergency floor, the elevator enters the firefighter running state if
the firefighter signal is active.
24: Door machine 1 light curtain signal; 25: Door machine 2 light curtain
signal
They are used to detect the light curtain signals of door machine 1 and door machine 2 (if
existing).
Summary of Contents for NICE3000 New
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Page 13: ......
Page 14: ...1 Safety Information and Precautions ...
Page 21: ...Safety Information and Precautions NICE3000new User Manual 20 ...
Page 22: ...2 Product Information ...
Page 33: ...Product Information NICE3000new User Manual 32 ...
Page 34: ...3 Mechanical and Electrical Installation ...
Page 67: ...4 Use of the NICE3000new ...
Page 79: ...5 System Commissioning and Application Example ...
Page 105: ...6 Function Code Table ...
Page 136: ...Function Code Table NICE3000new User Manual 134 ...
Page 137: ...7 Description of Function Codes ...
Page 205: ...8 EMC ...
Page 214: ...EMC NICE3000new User Manual 212 ...
Page 215: ...9 Troubleshooting ...
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