4 Floor Lift Control System Solution in Bangalore, India | Insys Electrical

4 Floor Lift

Advanced Goods Transportation Control System

4 FLOOR LIFT

Project-Nine-Insys-Electrical

Application

4 Floor Lift Controls

Product

Genie NX PLC, Honeywell Limit Switches

Description

The lift used to carry goods to the respective floors. This is controlled through Genie NX by taking feedback from 6 limit Switches, 4 switches for 4 floors & 2 for door. Up & down movement of lift is controlled by controlling 3phase IM through VFD.

4-Floor Layout System

Floor 4

Limit Switch 4

Floor 3

Limit Switch 3

Floor 2

Limit Switch 2

Floor 1

Limit Switch 1

Goods Lift Car

VFD Controlled Movement

Limit Switch Configuration

Floor Position Switches

Floor 1 Switch
Active
Floor 2 Switch
Active
Floor 3 Switch
Active
Floor 4 Switch
Active

Door Control Switches

Door Open Switch
Monitor
Door Close Switch
Safety

Total: 6 Honeywell Limit Switches

Control System Architecture

Limit Switches

Position Feedback

Genie NX PLC

Logic Controller

VFD Drive

Speed Control

3-Phase Motor

Lift Movement

Operation Sequence

1
Floor Selection

User selects destination floor

2
PLC Processing

Genie NX processes floor request

3
Door Safety Check

Door switches confirm closed state

4
Movement Control

VFD controls 3-phase motor direction

5
Position Feedback

Floor limit switches provide position

6
Arrival & Stop

Precise positioning at target floor

Technical Specifications

Control System

Controller: Genie NX PLC
Limit Switches: 6 x Honeywell
Motor Control: VFD Drive

System Features

Floors Served: 4 Floors
Application: Goods Transportation
Safety Features: Door Interlocks

Key Features

4-floor automated positioning
VFD variable speed control
6 limit switch feedback
Door safety interlocks
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