Monarch NICE 5000 User Manual

8 Troubleshooting NICE5000 User Manual
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The controller is a complicated electronic control system and the displayed fault information
is graded into ve levels according to the severity. The faults of different levels are handled
according to the following table.
Table 8-2 Fault levels
Category Action Remarks
Level 1
1. Display the fault code.
2. Output the fault relay action
command.
1A. The elevator running is not affected on any
condition.
Level 2
1. Display fault code.
2. Output the fault relay action
command.
3. Continue normal running of the
elevator.
2A. The parallel control function is disabled.
2B. The door pre-open/re-leveling function is
disabled.
Level 3
1. Display the fault code.
2. Output the fault relay action
command.
3. Stop output and apply the brake
immediately after stop.
3A. In low-speed running, the elevator stops at
special deceleration rate, and cannot restart.
3B. In low-speed running, the elevator does
not stop. In normal-speed running, the elevator
stops, and then can start running at low speed
after a delay of 3s.
Level 4
1. Display the fault code.
2. Output the fault relay action
command.
3. In distance control, the elevator
decelerates to stop and cannot
run again.
4A. In low-speed running, the elevator stops
under special deceleration rate, and cannot
restart.
4B. In low-speed running, the elevator does
not stop. In normal-speed running, the elevator
stops, and then can start running at low speed
after a delay of 3s.
4C. In low-speed running, the elevator does
not stop. In normal-speed running, the elevator
stops, and then can start running at low speed
after a delay of 3s.
Level 5
1. Display the fault code.
2. Output the fault relay action
command.
3. The elevator stops immediately.
5A. In low-speed running, the elevator stops
immediately and cannot restart.
5B. In low-speed running, the elevator does
not stop. In normal-speed running, the elevator
stops, and then can start running at low speed
after a delay of 3s.
Note
A, B, and C are fault sub-category.
Low-speed running involves inspection, emergency evacuation, shaft auto-tuning, re-leveling,
motor auto-tuning, base oor verication, and running in operation panel control.
Normal-speed running involves automatic running, returning to base oor in re emergency state,
reghter operation, attendant operation, elevator lock, and elevator parking.

Monarch NICE 5000 Specifications

General

Brand	Monarch
Model	NICE 5000
Category	Controller
Language	English