Inovance Monarch NICE-L-C-4003

Other manuals for Inovance Monarch NICE-L-C-4003

Questions and Answers

J
Jose FreemanNov 22, 2025
How to troubleshoot overcurrent during acceleration with Inovance Controller?
- J
  John SmithNov 22, 2025
  If you are experiencing overcurrent during acceleration with your Inovance Controller, there are several potential causes to investigate. First, the main circuit output might be grounded or short-circuited, so check the motor cables and PE cable for incorrect connections, verify that a shorting PMSM stator contactor isn't causing a short circuit at the controller output side, and inspect the motor cables for damaged jackets. Second, improper motor auto-tuning can lead to this issue, so set the motor parameters correctly according to the motor nameplate and perform motor auto-tuning again. Finally, an incorrect encoder signal can also cause overcurrent, so check whether encoder pulses per revolution (PPR) is set correctly, ensure the encoder signal isn't being interfered with, verify the en...
J
John PopeSep 4, 2025
What should I do if my Inovance Monarch NICE-L-C-4003 reports a power supply phase loss?
- M
  Michelle GrahamSep 4, 2025
  If your Inovance Controller reports a power supply phase loss, it indicates that the power input phases are not symmetric. First, check whether any phase of the three-phase power supply is lost. Then, verify whether the three phases of the power supply are balanced. Also, check whether the power voltage is normal, and adjust the power voltage if necessary. For 220 V models, you can set FC-01 bit 14 to 1 to cancel detection of this fault.
M
Marc PetersSep 7, 2025
What are the common causes of motor auto-tuning faults in Inovance Monarch NICE-L-C-4003?
- T
  Timothy WrightSep 7, 2025
  A motor auto-tuning fault in your Inovance Controller can occur for various reasons: * If learning the stator resistance fails, check whether the motor wiring is correct. * If learning the magnetic pole position fails. * If the synchronous motor static auto-tuning mode is selected, but the encoder is not SIN/COS, select another auto-tuning mode or use a SIN/ COS encoder. * If CD signal fluctuation is large in synchronous motor static auto-tuning, hardware interference exists. Check whether grounding is correct. * If Leaning the encoder zero- position angle fails in synchronous motor angle-free auto- tuning, obtain the encoder zero-point angle in inspection state, and then perform half- automatic angle-free auto-tuning under normal-speed running.
A
April LopezSep 8, 2025
What should I check if my Inovance Monarch NICE-L-C-4003 indicates a power output phase loss?
- J
  Jessica HamiltonSep 8, 2025
  If your Inovance Controller indicates a power output phase loss, the issue likely stems from the output wiring of the main circuit being loose. Check whether the motor wiring is secure and verify whether the RUN contactor on the output side is normal.
K
Kristen CoxSep 10, 2025
How to troubleshoot a RUN contactor feedback abnormal error on an Inovance Controller?
- M
  matthewparkerSep 10, 2025
  A RUN contactor feedback abnormal error on your Inovance Controller can have a couple of causes: * If the feedback of the RUN contactor is active, but the contactor has no output, check whether the feedback contact of the contactor acts properly and check the signal feature (NO, NC) of the feedback contact. * If the current of the asynchronous motor from acceleration to constant-speed running is too small (? 0.1 A), check whether the output cables UVW of the controller are connected properly and check whether the control circuit of the RUN contactor coil is normal.
R
Rebecca LeonardSep 12, 2025
What causes the 'door lock disconnected during running' error in Inovance Controller?
- D
  durhamjenniferSep 12, 2025
  If your Inovance Controller displays a 'door lock disconnected during running' error, indicated by subcodes 101 or 102, it means the door lock circuit feedback is invalid during elevator operation. Check whether the hall door lock and the car door lock are in good contact. Also, verify whether the door lock contactor acts properly, check the signal feature (NO, NC) of the feedback contact on the door lock contactor, and ensure the external power supply is normal.
A
andersonjackDec 1, 2025
Why is my Inovance Monarch NICE-L-C-4003 showing overvoltage at constant speed?
- J
  John ArnoldDec 1, 2025
  If your Inovance Controller displays an overvoltage error at a constant speed, there are a couple of possible reasons. The input voltage may be too high, so check the input voltage and observe whether the bus voltage is too high (normal: 540 to 580 V for 380 voltage input). Another possibility is that the resistance of the braking resistor is excessive, or the braking unit is failing. Check for the balance coefficient, and check whether the bus voltage rises too quickly during running. If yes, the braking resistor does not work or its model is improper: a. Check whether the cable connecting the braking resistor is damaged, whether the cooper wire touches the ground, and whether the connection is reliable. b. Check whether the resistance is proper based on the recommendation and select a pr...
E
Elaine CoxNov 20, 2025
What to do if my Inovance Monarch NICE-L-C-4003 Controller shows an overload error?
- A
  Amanda ChapmanNov 20, 2025
  If your Inovance Controller is showing an overload error, it could be due to several reasons. First, check if the brake is released and the brake power supply is normal, and also check whether the guide shoes are too tight, since the mechanical resistance may be too large. Then, verify that the balance coefficient is correct. Also, ensure the encoder feedback signal and parameter settings are correct, including the initial angle of the encoder for PMSM. If the elevator running current is higher than normal, check the motor parameter setting and perform motor auto-tuning again. If the issue persists, and this fault is reported when the slip experiment is carried on, perform the slip experiment by using the function set in F3-24. Finally, an incorrect motor phase sequence can cause this, so ...
S
stephanie28Sep 18, 2025
What does 'Output abnormal' mean on my Inovance Monarch NICE-L-C-4003 Controller?
- S
  Samuel Ruiz PhDSep 18, 2025
  If your Inovance Controller displays 'Output abnormal', it indicates a specific issue: * If the subcode is 1, the braking resistor is short-circuited. Check that wiring of the braking resistor and braking unit is correct, without short circuit and check whether the main contactor works properly and whether there is arch or stuck problem. * If the subcode is 2, the braking IGBT is short-circuited.
E
Emily BowenSep 22, 2025
What to do if Inovance Monarch NICE-L-C-4003 Controller shows overcurrent during acceleration?
- J
  Jacob MilesSep 22, 2025
  If the Inovance Controller experiences overcurrent during acceleration, several factors could be at play. First, examine the motor and grounding cables to ensure they are correctly connected and that the motor cables do not have damaged jackets. Also, check for short circuits at the controller output side, especially from shorting PMSM stator contactors. Another potential cause is incorrect motor parameters or improper auto-tuning; verify the motor parameters against the nameplate and repeat the motor auto-tuning process. You may also need to reduce the acceleration rate if the acceleration time is too short. Finally, ensure that the phase sequence of the motor is correct by exchanging the motor UVW phase sequence.

Summary

Preface

More advanced technology

Details the advanced technological features of the NICE3000new integrated elevator controller, including specific technologies like distance-based travel and multi-CPU redundancy.

Easier use

Highlights features that simplify the operation, maintenance, and commissioning of the NICE3000new elevator controller.

Safer running

Outlines safety features and design considerations for the NICE3000new controller, focusing on protection and reliability.

About This Manual

Provides information on the scope of the manual, including product features, safety, design, installation, operation, maintenance, and troubleshooting.

Introduction

Basic functions

Details the fundamental operational functions of the NICE3000new elevator controller, covering common running features and their descriptions.

1 Product Information

1.1 Designation Rule and Nameplate

Explains the model designation rules and details the information presented on the controller's nameplate.

1.2 Description of components

Provides a visual and textual description of the various components of the NICE3000new controller.

1.3 Technical Data

Lists the main technical specifications and data for the NICE3000new controller, including power capacity and current ratings.

1.4 Technical Specifications

Details the technical specifications of the NICE3000new controller, covering input power, basic features, and drive features.

1.5 System Configuration

Illustrates the system components and structure of the NICE3000new integrated elevator control system.

2 Installation and Wiring

2.1 Installation

Covers the requirements and procedures for installing the controller, including environment, clearance, orientation, and dimensions.

2.2 Wiring

Details the description and wiring of main and control circuit terminals, including cable sizes and tightening torque.

2.3 Interface and Communication

Explains the digital inputs, analog inputs, relay outputs, and communication interfaces like Modbus and CAN.

2.4 Installation of Shaft Position Signals

Describes the installation of signals for accurate landing and safe running, including leveling, slow-down, and limit switches.

2.5 Standard Wiring of the System

Provides standard wiring diagrams for the NICE3000new system, including wiring inspection and parameter setting.

3 Peripheral Devices and Options

3.1 Peripheral Devices

Details peripheral devices and their connection diagrams, including circuit breakers, reactors, filters, and motors.

3.2 Peripheral Device Selection Guide

Provides guidance on selecting cables, circuit breakers, contactors, reactors, filters, and applicable motors.

3.3 Options

Lists and describes available optional boards and modules for the NICE3000new system, such as CTB, HCB, CCB, and GCB.

4 Commissioning Tools

4.1 Keypad

Describes the onboard 3-button keypad, its appearance, and the functions of its buttons (PRG, UP, SET).

4.2 Operation Panel

Details the LED operation panel, including its keys, indicators, data display, and basic operations.

4.3 Cell phone commissioning software

Explains the use of smartphone-based commissioning software for parameter setting, monitoring, and firmware updates.

5 System Commissioning

5.1 System Commissioning Guide

Provides a guide to commissioning the elevator system and implementing its basic running functions.

5.2 Safety and Circuit Check

Outlines crucial safety precautions and checks for electrical wiring and components before commissioning.

5.3 Power-on and Controller State Check

Details the procedures for checking the controller state after power-on and handling potential faults.

5.4 Commissioning at Inspection Speed

Explains the process of motor auto-tuning and running tests at inspection speed for proper system setup.

5.5 Commissioning at Normal Speed

Covers the steps for commissioning at normal speed, including shaft auto-tuning, car top commissioning, and HCB settings.

5.6 Riding Comfort Adjustment

Focuses on adjusting parameters to enhance the elevator's riding comfort, covering motor startup and running curve.

6 Parameter Description

6.1 Keypad

Describes the parameters and function menus displayed on the keypad, including floor display and fault codes.

6.2 Operation Panel

Explains the three-level menu structure, function code groups, and parameter meanings for the operation panel.

Group F0: Basic parameters

Details basic parameters like Control Mode and Command Source Selection for system operation.

Group F1: Motor parameters

Covers motor-related parameters including encoder type, rated motor data, and auto-tuning settings.

Group F3: Running control parameters

Explains parameters related to elevator startup, running curves, and deceleration for smooth operation.

Group F5: Terminal function parameters

Details the configuration of input and output terminals, covering function selections for various signals.

Group F6: Basic elevator parameters

Defines essential elevator parameters such as top/bottom floors, parking floor, fire emergency floor, and service floors.

7 Troubleshooting

7.1 Elevator Fault Display

Describes how fault codes and subcodes are displayed on the keypad and operation panel.

7.2 Restart after Fault

Provides measures for restarting the system after a fault, including automatic, manual, and power-off reset methods.

7.3 Description of Fault Levels

Explains the five fault levels based on severity and their corresponding handling solutions.

7.4 Fault Information and Troubleshooting

Details specific fault codes, their possible causes, and recommended solutions for troubleshooting.

8 Inspection and Maintenance

8.1 Daily Maintenance

Outlines daily inspection items for the controller, motor, cooling fan, installation environment, load, and input voltage.

8.2 Periodic Inspection

Details periodic inspection items for general components, cables, peripheral devices, air filter, and control circuit.

8.3 Replacement of Vulnerable Components

Covers the replacement of wear parts like cooling fans and electrolytic capacitors, including their service life.

9 Description of Functions and Schemes

9.1 Attendant Function

Describes the attendant function, including its operation, wiring, and parameters for automatic switchover.

9.2 Fire Emergency Running

Explains the fire emergency running function, including returning to base floor and firefighter operation modes.

9.4 Full-Load;Overload Function

Details the full-load and overload functions, including their descriptions, wiring, and parameter settings.

9.10 UCMP Function

Explains the UCMP function for preventing unexpected car movement, including its function description and wiring.

9.11 Braking Force Test Function

Describes the braking force test function, including its purpose, parameters, and manual/automatic test procedures.

9.14 Parallel;Group Control Scheme

Covers parallel and group control schemes for multiple elevators, including wiring and parameter settings.

10 Appendixes

Appendix A Foreign Standards

Provides information on CE mark, Low Voltage Directive, EMC guidelines, and requirements for cables and grounding.

Appendix B Parameter Table

A comprehensive table listing all parameters, their setting ranges, default values, units, properties, and corresponding pages.

Appendix C Revision History

Details the revision history of the manual, including dates, versions, and descriptions of changes.

Warranty Agreement

Inovance Monarch NICE-L-C-4003 Specifications

General

Model	4003
Category	Controller
Input Voltage	24V DC
Output Voltage	24V DC
Storage Temperature	-20°C to 70°C
Protection Level	IP20
Weight	0.5 kg
Series	Monarch
Power Consumption	10 W
Humidity	5% to 95% (non-condensing)