Delta AS Series Programming Manual page 1162

Example 3 (ST program)
Explanation
1.
When M0 is ON, Y0.0 outputs 1000 pulses at 1kHz. When M1 is ON, it indicates Y0.0 is used for high-speed pulse
output.
2.
When the pulse output is completed, SM461 is ON. And if M1 is also ON, it triggers SM470 (output completion
auto-reset for Y0.0) to be ON and Y0.0 is free and ready to be used again.
3.
When M0 switches from OFF to ON, the pulse output is restarted.
4.
When there are more than two high-speed output instructions in a program, do not use the variable name, M1,
repeatedly.
5.
It is suggested not to use ST language in a program if there is any chance the outputting needed to be stopped.
Cha p ter 6 App l ied Ins truc tio ns
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