Monarch NICE3000+ Inverter

The NICE3000new is a new-generation integrated Elevator Controller independently developed and manufactured by Inovance Technology, by optimizing the NICE3000 controller based on a large number of applications and combining new industrial features. Monarch is a proprietary elevator product brand of Inovance.
The NICE3000new has the following major features:
1. More advanced technology
The NICE3000new integrated elevator controller is a world-leading intelligent control system that integrates computer, automatic control, network communication, and motor vector drive technologies:
■■ Distance-based direct travel ride, N curves generated automatically
■■ Group control algorithm of less than eight elevators based on the fuzzy control theory
■■ Multi-CPU redundancy control and integration of advanced CANbus, Modbus, and Internet of Things communication technologies
■■ Built-in real-time clock, which provides time-based services, facilitating intelligent floor service management
■■ Flexible emergency rescue running scheme
■■ Automatic identification running of short floor
■■ Unintended car movement protection (UCMP) and braking force detection function
2. Easier use
■■ Integration of control and drive and compact structure, requiring only a small equipment room or even no equipment room
■■ Easy functional parameter design, making commissioning convenient
■■ Considerate keypad design, making inspection, maintenance and commissioning of the elevator easy
■■ Any weight that allows load cell auto-tuning
■■ Multiple commissioning tools, including PC host computer software, operation panel, and cell phone
■■ Elevator experience function: automatic detection on balance coefficient and test on slip amount
3. Safer running
■■ Multiple security protections, compliant with the GB7588-2003 standard
■■ Fault tolerant design of hardware and software; multi-class fault processing; minimization of accidents including over travel bottom terminal and over travel top terminal to ensure safe running
■■ Professional drive manufacturing technology and strong environmental adaptability; full resistance to power grid fluctuation, dust, high temperature, and thunder.

■■ Two-chip controlled running and brake, STO function

4. More comfortable riding
■■ No-load-cell technology or special load cell compensation device, providing nearperfect startup compensation
■■ High-performance vector control, achieving good motor performance and riding comfort
5. Better economy
■■ Integration of drive and control, which makes system configuration simpler, reduces peripheral wiring and the cost, and improves elevator safety and stability
■■ Use of CANbus and Modbus communication, reducing the quantity of traveling cables
■■ Flexible modular optional parts
■■ Parallel connection easily implemented using two wires, without configuring any extra group control board