Mitsubishi Electric Melsec iQ-R Series User Manual page 157

Common program
The following figure shows an example of the program to check the data link status of the remote head module (station
number 1).
(0) Checks the data link status of the remote head module (station number 1).
When creating programs shown later, add the MCR instruction to the last of the program as shown below.
Program example 1
The following figure shows an example of the program to read digital output values of CH1, CH2, and CH4 and digital
operation values of CH3 and save them.
(32) Reads values of CH1 Digital output value, CH2 Digital output value, CH3 Digital operation value, and CH4 Digital output value.
Program example 2
The following figure shows an example of the program to read a maximum value and a minimum value of CH3 and reset
them.
(67) Reads values of CH3 Maximum value and CH3 Minimum value.
(90) Turns on 'Maximum value/minimum value reset request' (Y100D).
(93) Turns off 'Maximum value/minimum value reset request' (Y100D).
Appendix 4 Operation Examples of When the Remote Head Module Is Mounted
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