7
OPERATION EXAMPLES
This chapter describes the programming procedure and the basic program of the A/D converter module.
7.1
Programming Procedure
Take the following steps to create a program for running the A/D converter module:
1.
Set parameters.
Page 31 Parameter settings
2.
Create a program.
Page 36 Program examples
Using function blocks (FBs) reduces load at programming and improves the readability of programs. For
details on the function blocks, refer to the following.
MELSEC iQ-R Analog-Digital Converter Module/Digital-Analog Converter Module Function Block
Reference
7.2
Program Examples
System configuration
The following figure shows an example of the system configuration.
(1)
(1) Power supply module (R61P)
(2) CPU module (R120CPU)
(3) A/D converter module (R60AD4)
(4) Input module (RX10)
7 OPERATION EXAMPLES
30
7.1 Programming Procedure
(2)
(3)
(4)