NICE 3000+ CLOSE LOOP INTEGRATED CONTROLLER

Specification

Applications

Simplex, Duplex, 3–8 Group Control Elevators
High Speed, Medium Speed, Low Speed Elevators
Superior Elevator, Passenger Elevator, Medical Elevator, Residential Elevator, Disabled Elevator, etc.
Elevator rated speed: < 4.0 m/sec
Floor Level: Each CCB (Car Call Board) can support up to 16 floors
Above 16 floors, an additional CCB can be linked to support up to 64 floors

Technical Features

Redundancy control through Multi-CPUs, equipped with CAN Bus, ModBus, and GSM Communication Technology
Based on displacement calculation methods to derive N velocity profile for accurate optimum direct floor-to-floor distance control
Simple 3-wire serial communication for commissioning duplex group control
Group control with less than 8 elevators based on fuzzy logic control theory
Built-in real-time clock to facilitate time-sharing control and elevator management
Flexible emergency backup power; 220VAC UPS power input enables emergency evacuation
Automatic identification between short-floor and half-floor operation
Handheld operation tools: Mini Keypad, PDA, PC for easy commissioning
60 fault codes for simplified diagnostics
Power-on reset without requiring ground-floor reset
Shaft position learning is standard
Easy programming on the drive
Built-in under-voltage, over-voltage, earth protection, and line choke for controller safety
Safety circuit and car door / landing door lock indicator