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CHAPTER 10 PROGRAMMING
10
10.2 When Using the Module in a Standard System Configuration
(c) Writing parameter of intelligent function module
Write the set parameter to the CPU module and reset the CPU module, or then off and then on the
programmable controller power supply.
[Online] [Write to PLC...]
(d) Program example
or Power OFF ON
Processing when a warning occurs
Processing when a warning occurs
Processing when an input signal error is detected
Reads A/D conversion completed flag.
Reads CH1 Digital output value.
Reads CH2 Digital output value.
Reads CH3 Scaling value
(digital operation value).
Reads Warning output flag
(Process alarm).
Processing when a warning occurs
for CH2 process alarm upper limit value
Processing when a warning occurs
for CH2 process alarm lower limit value
Reads Input signal error detection flag.
Processing when CH1 input signal
error is detected.
Turns on input signal error reset signal.
Outputs the error code in BCD.
Turns on Error clear request.
Turns off Error clear request.
Read digital output values
Process alarm occurrence status and processing at warning occurrence
Input signal error defection status and processing at error detection
Error code display and reset processing
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