Chapter 4 Operation Interface|VP3000 
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2.  I/O monitor 
I/O monitor operation flow includes digital terminals (do-di) and analog terminals (Ao-Ai). 
 
 
Digital input/ output terminal operation 
 
 
Digital input/ output terminal - check current setting and change setting 
For example: check the setting value of MI1 (di01) (Pr. G0-06: LED displays g0-06) and change the 
value from 40h to 42h. 
   
Analog input/ output terminal operation