GM6 Introduction

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GM6 Introduction
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LGGLOGA-GM
GM6 Overview - Module Type

Key features
Dedicated CPU offers ? Higher
processing speed(0.5 ?/step) ? More
reliable system ? More cost-effective
solution IEC 61131-3 with Windows based
programming S/W ? Portability
Compatibility of Software ? IL, LD and SFC
supported ? Simulation Function and User
defined Function Block Variety of CPU just
fit to your applications - Maximum I/O 384
points ? CPUA Computer Link(RS-232C)
? CPUB Computer Link(RS-485), PID and
RTC(Real Time Clock) included ? CPUC
Computer Link(RS-232C), PID and HSC(High Speed
Counter), RTC (Real Time
Clock) included Built-in Power supply for Analog
control ? Output 5Vdc 2A, 15Vdc 0.5A,
-15Vdc 0.2A Powerful Standard High speed
network ? RS232C, RS422/485 include
MODBUS(RTU, ASCII), AB DF1(Ful Duplex) protocol,
Fieldbus(F-net), Single Remote
I/O(F-net), Profibus-DP, DeviceNet, Single Remote
I/O
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LGGLOGA-GM
GM6 CPU

Built-in Flash Memory
Built-in RS232C Link

• Built-in 7K Program Back-up without battery
• Not necessary additional memory pack such as
• CQM1(OMRON) - CQM 4/8K EEPROM/EPROM
  Memory Cassette necessary

• Provides additional RS232C Ch. besides Loader
  Ch.
• within one serial port
• Monitoring Controlling are available using LG
  protocol
• Provides 3 types of Link speeds

Dip switch for uploading program
Flash Memory
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LGGLOGA-GM
GM6 CPUs -Built-in functions
B Type (GM6-CPUB)
C Type (GM6-CPUC)
? RS422/485 Station 031(32 stations)
Speed 9,600/19,200/38,400 bps
Multi-drop Network with High Speed
? High Speed Counter 1 phase Up/Down or 2
phases Up/Down Counting Range
016,777,215 (24bit) Counting Speed Max.
20Kbps Multiplication 1 / 2 / 4
Condition Up/Down for 1 phase Program
or External Input ? PID with auto-tuning
function Simple PID Control using
software Not necessary PID/Temp.
Controller ? Cost-down effect
Loop No. Unlimited ? set by program
function block ? RS232C Interface ? RTC(Real
Time Clock) - Y2K Free - Record of
Power Faliure etc. Available
1N N N PLC
Function
Computer
. . .
GM6
GM6
GM6
. . .
...
GM6
GM6
GM6
HOST
Slave
Slave
? RTC(Real Time Clock) Y2K Free Record
of Power Failure etc. Available ? PID with
Auto-tuning function
A Type (GM6-CPUA) RS-232C Interface
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LGGLOGA-GM
GM6 Power I/O Modules
Power Supply
I/O Modules

• Input Range 85 264V, DC1224V
• Safe against Severe Voltage Fluctuation
• ? 5 types of Power Supply
• AC Power Supply
• General Type (PAFA)
• Output 5V/24V
• Special Type (PAFC)
• Output 5V/24V for12 I/O Base Board
• Analog Type (PAFB)
• Output 5V/15V for Analog I/O
• DC Power Supply
• General Type (PDFA)
• Output DC1224V
• Analog Type (PDFB)
• Output DC1224V for Analog I/O
• ? If you use the A/D, D/A Module for
  application,

I/O
Details
Description
points
connector
TB
Sink/Source
8
D/C
16
?
TB
Input
CN
32
?
AC110V
8
TB
A/C
8
AC220V
TB
8
Relay, 2A
TB
Relay
16
Relay, 2A
TB
16
Sink, 0.5A
TB
Output
16
TB
Source, 0.5A
Transistor
32
CN
Sink, 0.1A
32
CN
Source, 0.1A
Triac
8
1A
TB
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LGGLOGA-GM
GM6 Special Modules

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LGGLOGA-GM
GM6 Open Network

? Serial Interface(Cnet)
Frame Editing Tool
? RS232C, RS422/485 - Frame Editor Tool
enables to communicate with any other PLCs
using user defined protocol ? MODBUS mode
Cnet module can be used as a Master or Slave
station interface to connect GM6 PLC to the
MODBUS network using MODBUS RTU or ASCII
protocol ? AB DF1 (Full Duplex) Protocol
- Mountable up to 2 modules in one base board
- Modem connection is available for long distance
IEC/ ISA
? Fieldbus Interface(Fnet) Single Remote
I/Os
? Single remote I/Os - Not necessary CPU and
Power modules - Link Master Class Remote
Slave Class 64 nodes - 16 DC Input, 16Relay
Output, 8DC Input/8Relay Output
? Fnet, LG dedicated Fieldbus network, supports
long distance communication - Up to 5.25km
(using 6 repeaters), generally 750m ?
Dedicated Gate Array enables High speed
communication and Reliability -
Transmission speed 1M bps ? Mountable up
to 2 modules in one base board
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LGGLOGA-GM
GM6 DeviceNet

? DeviceNet Master Single Remote I/O ?
Cost-Effective Reduced hardwiring cost by
using a single network ? Compatibility
Predefined Master/Slave communication using
ScanList ? Fast response and High reliability
for demanding applications ? 1 Master can
control 63 Slave modules and 2,048 I/Os max.
? Master module(G6L-DUEA) can be linked with any
DeviceNet slave controllers ? Stations(MAC
address) and baud-rate(up to 500kbps) can be set
by hardware ? 2 Master modules can be mounted
in one base board ? 2 Slave Modules -
16 Inputs for DC24V(GOL-DSIA) - 16 Output
for Relay(GOL-DSQA)
PWR
NS
x 1
x 10
On
ADDRESS
MODE
MS
Off
G0L-DSQA
INPUT DC 24V
COM1 4 5 6 7 COM2
NC 0 1 2 3
24V
NC 8 9 10 11
COM3 12 13 14 15
COM4
24G
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LGGLOGA-GM
GM6 Programming Tool(GMWIN)

• ? With open architecture, IEC 61131-3 based
  programming S/W for windows
• - enables Portability Compatibility of
  Software - IL, LD and SFC supported
• -
• ? Management by secret files using
• User defined function or function block
• - Frequently used program can be made
• as User defined function or function
  block
• - These can be used for any other similar
  applications
• ? Simulation function
• - enables program test without PLC
  connection and
• Error detection
• ? Alternative download

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LGGLOGA-GM
GM6 Dimensions
CPU Module
I/O Module
Size comparison
A1S (132)
CQM1(115)
GM6 (100)
Base board
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