Chapter 1 Introduction ..................................................................................................................... 1-1~1-6
1.1 How to use the User’s Manual..........................................................................................................1-1
1.2 Features ............................................................................................................................................1-2
1.3 Terms & Definitions............................................................................................................................1-4
Chapter 2 System Configuration.................................................................................................... 2-1~2-14
2.1 XGI Series System Configuration .....................................................................................................2-1
2.2 Components List ...............................................................................................................................2-2
2.3 Basic System.....................................................................................................................................2-8
2.3.1 Configuration of basic system...................................................................................................2-8
2.3.2 Max. configuration of the base system .....................................................................................2-9
2.3.3 Connection of terminating resistance......................................................................................2-10
2.3.4 Module selection when configuring basic system....................................................................2-11
2.4 Network System..............................................................................................................................2-13
2.4.1 Inter-system network...............................................................................................................2-13
2.4.2 Relation of communication module and CPU.........................................................................2-13
2.4.3Remote I/O system.................................................................................................................2-14
Chapter 3 General Specifications.................................................................................................... 3-1~3-2
3.1 General Specifications.......................................................................................................................3-1
Chapter 4 CPU Module................................................................................................................... 4-1~4-7
4.1 Performance Specifications...............................................................................................................4-1
4.2 Names and Functions of Parts..........................................................................................................4-3
4.3 Battery...............................................................................................................................................4-6
4.3.1 Battery specifications ................................................................................................................4-6
4.3.2 Cautions for usage....................................................................................................................4-6
4.3.3 Battery life .................................................................................................................................4-6
4.3.4 Replacement.............................................................................................................................4-7
Chapter 5 Program Structure and Operation Methods..................................................................5-1~5-18
5.1 Program Introduction.........................................................................................................................5-1
5.1.1 Program operation methods.....................................................................................................5-1
5.1.2 Operaiton of instantaneous interruption....................................................................................5-3
5.1.3 Scan time..................................................................................................................................5-4
5.2 Program Execution............................................................................................................................5-6
5.2.1 Program configuration...............................................................................................................5-6
5.2.2 Program execution....................................................................................................................5-6
