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6. Function blocks
6.2 Interrupt function blocks
Example frequency measurement in easySoft 7
Device input I1 is a measuring input.
If the frequency at device input I1 reaches the frequency of 1030 Hz, the interrupt is
triggered. The interrupt program uses QP02 to reset device output Q2 and SQ01 to set
marker M31 at function block output Q1. Marker 31 signals that the frequency has been
reached.
Figure 194: easySoft 7 main program
Figure 195: easySoft 7 interrupt program
See also
→ Section "IE - Edge-controlled interrupt function block", page 418
→ Section "IT - Time-controlled interrupt function block", page 424
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Содержание easyE4 series
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Страница 40: ...1 easyE4 control relays description 1 10 Safety regulations 36 easyE4 11 18 MN050009 EN www eaton com...
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Страница 462: ...6 Function blocks 6 4 Timing and counter relay example 458 easyE4 11 18 MN050009 EN www eaton com...
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Страница 524: ...10 Diagnostics messages of the operating system 10 2 Diagnostics buffer 520 easyE4 11 18 MN050009 EN www eaton com...
Страница 570: ...11 Connection to other devices 11 6 E mail function 566 easyE4 11 18 MN050009 EN www eaton com...
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