6.8 Operation Parameter Setting   ...................................................................................................... 6-22 
6.9 Special Module Monitor Function .................................................................................................. 6-24 
6.10 Auto-registration of U-Device (Special Module Variable) ........................................................... 6-28 
6.11 Constitution and Function of Internal Memory ............................................................................ 6-33 
6.12 Example Program ....................................................................................................................... 6-40 
6.13 Troubleshooting .......................................................................................................................... 6-46 
 
Chapter 7 Analog Input Module (XBF-AD08A) ............................................ 7-1~7-39 
7.1 Setting Sequence before Operation ................................................................................................ 7-1 
7.2 Specifications   ................................................................................................................................ 7-2 
7.3 Name of part and function   ............................................................................................................. 7-4 
7.4 Characteristic of I/O conversion   .................................................................................................... 7-5 
7.5 Accuracy   ........................................................................................................................................ 7-7 
7.6 Functions of Analog Input Module   ................................................................................................. 7-8 
7.7 Wiring   .......................................................................................................................................... 7-13 
7.8 Operation Parameter Setting   ...................................................................................................... 7-16 
7.9 Special Module Monitoring Functions   ......................................................................................... 7-19 
7.10 Register U devices   .................................................................................................................... 7-23 
7.11 Configuration and Function of Internal Memory   ........................................................................ 7-28 
7.12 Example Program   ...................................................................................................................... 7-35 
7.13 Troubleshooting   ......................................................................................................................... 7-37 
 
Chapter 8 Analog Input Option Board (XBO-AD02A) ................................. 8-1~8-35 
8.1 Setting Sequence before Operation ................................................................................................ 8-1 
8.2 Specifications   ................................................................................................................................ 8-2 
8.3 Name of part and function   ............................................................................................................. 8-4 
8.4 Characteristic of I/O conversion   .................................................................................................... 8-5 
8.5 Accuracy   ........................................................................................................................................ 8-7 
8.6 Functions of Analog Input Option Board   ....................................................................................... 8-8 
8.7 Wiring   .......................................................................................................................................... 8-11 
8.8 Operation Parameter Setting   ...................................................................................................... 8-13 
8.9 Special Module Monitoring Functions   ......................................................................................... 8-16 
8.10 Register U devices   .................................................................................................................... 8-20 
8.11 Configuration and Function of Internal Memory   ........................................................................ 8-25 
8.12 Example Program   ...................................................................................................................... 8-33 
8.13 Troubleshooting   ......................................................................................................................... 8-35