Chapter 2 Analog Input Module (XBF-AD04A)
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Functions of Special Module Monitoring are as described below.
(1) Monitor/Test
Through applicable XG5000 menu of [Monitor] -> [Special Module Monitoring], A/D converted
value can be monitored and the operation of A/D conversion module can be tested.
(2) Monitoring the max./min. value
The max./min. value of the channel can be monitored during Run. However, the max./min. value
displayed here is based on the present value shown on the screen. Accordingly, when
[Monitoring/Test] screen is closed, the max./min. value will not be saved.
▪ The parameters specified for the test of A/D conversion module on the “Special Module
Monitoring” screen of [Special Module Monitoring] will be deleted the moment the “Special
Module Monitoring” screen is closed. In other words, the parameters of A/D conversion module
specified on the “Special Module Monitoring” screen will not be saved in [I/O parameters] located
▪ Test function of [Special Module Monitoring] is provided for user to check the normal operation of
A/D conversion module even without sequence programming. If A/D conversion module is to be
used for other purposes than a test, use parameters setting function in [I/O parameters].
2.10 Special Module Monitoring Functions
Not saved in
[I/O parameters]