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Chapter 2. System Configuration
2-1
Chapter 2. System Configuration
The GLOFA-GM7U series has suitable to configuration of the basic, computer link and network systems.
This chapter describes the configuration and features of each system.
2.1 Overall Configuration
2.1.1 Basic
system
Total I/O points
20 ~ 120 points
Digital I/O module
3
A/D-D/A module
3
Analog timer
3
Maximum
number of
expansion
modules
Cnet I/F module
1
•
G7M-DR20,30,40,60U
•
G7M-DR20,30,40,60U/DC
•
G7M-DRT20,30,40,60U(N)
•
G7M-DRT20,30,40,60U(N)/DC
•
G7M-DT20,30,40,60U(N)
•
G7M-DRT20,30,40,60U(N)/DC
Main unit
•
G7M-DT20,30,40,60U(P)
•
G7M-DRT20,30,40,60U(P)/DC
Digital I/O
G7E-DR10A/G7E-DR20A/G7E-TR10A/G7E-DC08A/G7E-RY08A/G7E-DR08A
G7E-RY16A
A/D,D/A G7F-ADHA/G7F-AD2A/G7F-DA2I/G7F-ADHB/G7F-DA2V/G7F-AD2B /G7F-ADHC
RTD Input
G7F-RD2A
Expansi
on
module
Analog Timer
G7F-AT2A
Cnet I/F
G7L-CUEB,G7L-CUEC
DeviceNet I/F
G7L-DBEA
Fnet I/F
G7L-FUEA
Pnet I/F
G7L-PBEA
Commu
nication
I/F
module
Rnet I/F
G7L-RUEA
RTC G7E-RTCA
Item
Option
module
Memory
G7M-M256B
(*1)
* G7M-M256 is not available for GM7U series. Please use G7M-M256B.
Main unit
Expansion module
Expansion cable
Total 3 modules
(External Memory and RTC modules can
be connected as a 4th expansion module)
Summary of Contents for GLOFA G7M-DR20U
Page 28: ...Chapter 4 Names of Parts 4 3 2 G7M DRT60U N 3 G7M DT60U N 4 G7M DT60U P...
Page 29: ...Chapter 4 Names of Parts 4 4 5 G7M DR60U DC 6 G7M DRT60U N DC 7 G7M DT60U N DC...
Page 31: ...Chapter 4 Names of Parts 4 6 3 G7M DT40U N 4 G7M DT40U P 5 G7M DR40U DC...
Page 32: ...Chapter 4 Names of Parts 4 7 6 G7M DRT40U N DC 7 G7M DT40U N DC 8 G7M DT40U P DC...
Page 33: ...Chapter 4 Names of Parts 4 8 4 1 3 30 point main unit 1 G7M DR30U 2 G7M DRT30U N 3 G7M DT30U N...
Page 34: ...Chapter 4 Names of Parts 4 9 4 G7M DT30U P 5 G7M DR30U DC 6 G7M DRT30U N DC...
Page 36: ...Chapter 4 Names of Parts 4 11 2 G7M DRT20U N 3 G7M DT20U N 4 G7M DT20U P...
Page 37: ...Chapter 4 Names of Parts 4 12 5 G7M DR20U DC 6 G7M DRT20U N DC 7 G7M DT20U N DC...
Page 38: ...Chapter 4 Names of Parts 4 13 8 G7M DT20U P DC...
Page 159: ...Chapter 7 Usage of Various Functions 7 52 c Program...
Page 183: ...Chapter 7 Usage of Various Functions 7 76 c Program...
Page 253: ...Chapter 8 Communication Functions 8 27 b When uses Ch 1 Built in RS 485...
Page 356: ...Appendix 1 System Definitions App1 9 6 Position Parameter...
Page 357: ...Appendix 1 System Definitions App1 10 7 High Speed Counter Parameter...