App
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Appendix 1 Dedicated Instructions
Appendix 1.2 G(P). PPCVRD
APPENDICES
(3) Program example
The following example shows the program which reads the periodic pulse count value
of CH 1 for the QD63P6 mounted to to the slot where I/O number X/Y00 to X/Y1F are
assigned when the read command M0 is turned ON.
POINT
When the periodic pulse count value is read with the G(P).PPCVRD instruction,
the determination on consistency in the sequence program is unnecessary.
Performing processing at error completion
PPCVRD1
Completion
device
PPCVRD1
Executive
instruction
PPCVRD1
Executive
instruction
PPCVRD1
Executive
instruction
PPCVRD1
Completion
status
indication
device
PPCVRD1
Completion
status
indication
device
PPCVRD1
Completion
device
PPCVRD1
System area