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Title: NX7 and NX70 PLC Introduction From


1
NX7 and NX70 PLC IntroductionFrom OEMax NX7
NX70 Introduction CN rev11.ppt
  • Thomas Sugimoto
  • Strategic Marketing Manager

2
Outline
  • PLC Market Trends
  • OE Max Following the Trend
  • NX-7 and NX-70 Comparison
  • Two NX-7 Product Families
  • NX7 Controller Features and I/O Expansion
  • Successful Applications with NX7 PLC
  • High Performance and Modular I/O with NX70
  • NX70 Product Portfolio
  • Successful Applications with NX70 PLC
  • Question and Answer

3
  • PLC Trends

4
Global PLC Market Trends
  • Global End Users outsourcing design work to OEMs
    and SIs
  • PLC Buying Power is moving to OEMs and SIs
  • OEMs tend to use many small PLCs instead of one
    large PLC
  • Global OEMs now building Machines in China
  • Previously machines were imported into mainland
    China
  • Lower costs by sourcing Components (PLCs) inside
    China
  • Global OEMs purchase PLCs as Components
  • Buy best component for the job at the best price
  • Pay for only the necessary performance and
    features
  • Do not standardize on one brand for all
    components
  • Consequently no PLC supplier has more than 26 of
    the China PLC market

OE MAX Controls
OE Max Controls Bridge
Servo
NX PLC
NXIO DIO
Drives Inverter
SW
5
China PLC Market Trends
  • Over 75 of China PLC Market is Small PLCs
  • GongKong 2003 - 75 of units and 64 of CNY
    (mainland only)
  • Small PLC is lt256 I/O pts
  • PLC growth is also strongest with Small PLCs
  • Growth from 10-20 per year

6
  • OEMax is following the Market Trend, Satisfying
    the needs of OEMs

7
OE Max follows the Market Trend
  • OE Max PLCs focus on
  • Micro to Small PLCs
  • OEMs, Independent System Integrators

Turbo Air Compressor OEM
DVD, TV Machine Builder OEM
  • OE Max PLCs do NOT focus on
  • Large PLCs large PLCs moving towards DCS,
    Process Markets
  • Large End Users

8
OE Max follows the Market Trend
  • For Micro and Small PLC Market, Maximizing Value
    is more important than Performance and Features
  • What does maximizing Value mean?
  • Right PLC for the application at a competitive
    price
  • Prompt Service
  • High Reliability and Global Brand Quality

Maximum Value for OEMs
SM
9
  • Comparison of NX7 and NX70 PLC
  • - 2 Series of OE Max PLCs
  • - Choose the Series based upon your Processor
    and I/O Performance needs

10
Comparison of NX7(S) and NX70 PLCs
  • NX7(S) Micro PLC
  • Box-type DIN rail
  • Small, Economical
  • 104pt Digital, Analog
  • (in 2006)
  • Embedded Functions
  • Counter
  • Pulse Output
  • Pulse Catch
  • NX70 Small PLC
  • Modular Backplane
  • High Performance
  • 384pt Digital, 96ch Analog max
  • Many Function Modules
  • RTD, Thermocouple
  • Motion Modules Pulse Output, High Speed Counter
  • Network Modules - WireLink, Serial
    Communication Modules

11
  • Two NX7 Models
  • - Choose the model which fits your application
    at the lowest cost

12
Two Models of NX7 PLC
  • Standard (NX7S-XXXX) - No I/O Expansion
  • 10/14/20/28/40/48pt Bases
  • Standard Features Include
  • 24VDC Inputs, 24VDC Transistor, or AC/DC Relay
    Outputs
  • 120/240VAC
  • 2KWord Program Memory and 2KWord Data Memory
  • 2 Serial Communication Ports
  • Flash Program Backup,128W Flash Data Backup
  • Target Smaller Machine Control Applications
  • Extended (NX7-XXXX) I/O Expansion Supported
  • 28/48pt Bases plus up to 104pts with Expansion
    I/O Modules
  • Extended has all features of the Standard version
    plus
  • Larger 9KWord Program Memory, SuperCap and
    Battery Backup of 2KWord Data
  • RTC Real Time Clock
  • Analog I/O (Year 2006)
  • Target Machine Control, Temperature Control,
    Data Logging
  • SCADA (Supervisory Control and Data Acquisition)

13
  • NX7 Controller Features and Expansion I/O

14
NX7(S) Controller Features
DIN-RAIL Mounted PLC No backplane
  • Diagnostic LEDs
  • RUN/PROG/ERROR
  • COM1/COM2

I/O Terminal Block
I/O Status LEDs
  • COM1
  • RS-232/485 Port
  • Connect to PC

Optional I/O Expansion Bus Connector
  • COM2
  • RS-232/485 Port
  • Modbus RTU slave
  • User Defined Protocol
  • 3-Position switch
  • RUN/RMT/PROG

Battery (Inside Cover)
I/O Terminal Block
Compact Dimension (WxHxD) 10,14,20,28 points
100x 90x 78mm
40,48 points 146x 90x
78mm Varies based upon NX7(S) model
15
NX7 (only) I/O Expansion
Add up to 2 I/O Expansion Blocks to Controller
Base Unit (Extended Model only)
I/O Terminal Block
I/O Status LEDs
Expansion Bus Connector
Expansion Bus Connector
I/O Terminal Block
Dimension (WxHxD) 100mm x 90 mm x 78mm (Same
size as 10,14,20,28 Point Controllers)
16
  • Successful NX7 PLC Applications
  • (includes NX7S)

17
Material Handling
WinGPC Programming Software
EOI Text Display
Label Printer
Bar Code Reader
Applications - Label Printing - Bar Code
Reader - Conveyor
Serial Port 1
RS232C /RS485
Serial Port 2
RS232C /RS485
I/O Expansion
NX7 Controller Base Unit
Bar Code Reader
18
SCADA (Supervisory Control and Data Acq)
SCADA Software on PC
  • Applications
  • Flood Control
  • Waste Water (no
  • battery)
  • Building HVAC
  • Lighting Control

PC Modbus Master
NX7 Modbus Slaves Data Monitoring (wireless
communications)
19
Tire Components
  • Application
  • Winding (Wire Reel)
  • Production of thin Tire Cord from thick Steel
    Wire

NX7 - Machine Control
RUN/STOP Commands
Thick wire to Thin Wire
Inverter (AC Drive) - Winder
20
Special Lift Applications
  • Application
  • Small Lifts
  • NOTE Larger Lifts should use NX70

NX7 Wheelchair Lift
Control Panels Motor Control
Songsan Special Elevators Co
21
Environmental Protection
  • NX7 Machine Control
  • Easy Expansion I/O up to 104pts
  • Reliable in Hard Environment
  • Application
  • Filter Press
  • Filter sludge from mine waste water under high
    pressure

Hengshui Haijiang Filter Press
22
Assembly Machine
  • Application
  • Ornament(Bracelet) Machine
  • Place beads on bracelet quickly
  • and reliably

NX7 easy 2-Axis Motion Control
NX7 PTO to Low-Cost Steppers
23
Molding Machine
NX7S NX7S 40-48pt Digital I/O- Less demanding
application than Plastic Injection molding so
NX7S fits application well
  • Application
  • Rubber, Silicone Molding Machines

Xiamen Xin Ren Bao
24
  • NX70 PLC High Performance with Modular I/O

25
NX70 Features
  • NX70 has the performance of a Medium PLC
  • 20KWord Program with 0.2usec/step
  • but the size and cost of a Small PLC
  • NX70 targets applications that require
  • Larger program size
  • Higher execution speed
  • Large amounts of I/O up to 384 digital I/O and
    96 analog I/O
  • 32-pt digital module
  • 8-ch analog module
  • Networking - WireLink
  • Special Function Modules such as RTD,
    Thermocouple, High Speed Counter, Pulse and PWM
    output
  • Large number of Serial Ports up to 24
    additional serial ports

26
NX70 Design
  • Traditional Backplane design for High Performance

27
  • NX70 Product Family
  • - Processors, Digital and Analog I/O, High Speed
    Counter, Pulse/PWM Output, Serial Communications,
    Wirelink Network

28
NX70 CPU Models CPU70p1, CPU70p2
  • NX70-CPU70p1
  • Max I/O points 384 points
  • RS232C/ RS485, 1port (Programming Tool,
  • for MMI S/W, T/P.)
  • Program Memory 9.6K words built-in
  • Data Memory 2k Words built-in
  • NX70-CPU70p2
  • Max I/O points 384 points
  • RS232C/ RS485, 2port (Programming Tool, MMI..)
  • Modbus RTU, User Define Protocol
  • Program Memory 20K words built-in
  • Data Memory 4k Words built-in
  • 8 Loop PID function,
  • Real time clock

NX70-CPU70p2
NX70-CPU70p1
NOTE v2.00 FW
29
  • NX70 PLC Applications

30
Electronics and Semiconductor Machines
  • OE Max PLCs are famous in Korea (Samsung brand)
    in the Semiconductor and Electronics industry
  • Variety of Analog I/O and Serial Communications
    Modules

Applications DVD, TV Machine Builder OEM
NX70-AI8V 8CH, Analog Voltage In NX70-AI8C
8CH, Analog Current In
Many other types of Machines
31
Textile Industry
Application Flocking Machine Controller
  • Textile Industry
  • Flocking Machine
  • NX70s efficient I/O architecture keeps costs low
  • 32-bit high density digital I/O
  • 2/4-CH Voltage Output Module to control 6 OEMax
    Servos
  • Design change from Inverter to Servo to increase
    performance

BD Flocking Machine
32
Compressor and Pump Applications
Application Turbo Air Compressor OEM
  • Larger machine control applications
  • Turbo Air Compressors
  • Hydraulic Pumps
  • NX70s more powerful I/O capabilities are
    required
  • Analog I/O (8-ch module)
  • Digital I/O (384pts)

Samsung Techwin Turbo Air Compressor
33
Marine Applications
  • Marine Certification for ship monitoring system
  • NX70 supports over 24 Serial Ports using Serial
    Communication Unit (SCU)

Application Ship Monitoring
2 Serial Ports
NX70-SCU
34
Building Automation
  • NX70 CPU with Optical Link Module (CPL9710) for
    BUILDING-BUILDING communications
  • Optical Link provides Protection from High
    Voltage, Lightning
  • CPL9710 same operation as MW-Link Module
  • Program download
  • I/O Data Transfer using Shared Memory technique

Optical Link
Application Outdoor Data Monitoring
  • NX70 CPU1
  • NX70 CPU2

PS CPU O/L DI DO
PS CPU O/L DI DO
NX70_POWER1
NX70_POWER1
NX70_CPU70p2
CPL9710
I/O
I/O
NX70_CPU70p2
CPL9710
I/O
I/O
Optical-Link
35
Plastics Injection Molding Machine
  • High Accuracy Analog I/O for improved quality of
    molding
  • Thermocouple and RTD modules designed with 24-bit
    A-D Converters (scaled to 16-bit signed integer)
  • Extra quality in design

Application Plastic Injection Molding (32 of
plastic parts made by injection molding by weight)
Clamp Pressure
Injection Pressure
Mold Temp
Barrel Temp
From IDSA MP website
Analog, TC, RTD Modules
36
Commercial Washing Application
  • OE Max PLCs found in a wide variety of industrial
    and commercial applications
  • Monitoring Temperature of Oil to prevent
    overheating of Motors

Application Commercial Washing Machines
Thermocouple, RTD
37
Power Generation and Boiler Control
  • OE Max PLCs are used in Power Generation and
    Boiler Applications
  • Monitoring and Controlling Temperature,
    Heat/Steam Flow, Networking of Stations

38
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