Chapter 2 Analog Input Module (XBF-AD04A) 
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(b) Select Special module and click [Module information] to display the information as below.   
 
 
 
 
(c) Click [Monitor] on the “Special Module” screen in [Special Module List] to display [Special Module 
Monitoring] screen as below, where 4 options are available such as [Reset max./min. value], [start 
Monitoring], [Test] and [Close]. A/D conversion module’s output value and max./ min. value are 
displayed on the monitoring screen at the top of the screen, and parameters items of respective 
modules are displayed for individual setting on the test screen at the bottom of the screen.