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L-force Controls | I/O System 1000

Parameter setting

Electronic modules - counters

56 L 2.0 EN - 11/2010

6.6.9 Periodic counting: Main counting direction - counting down

Function:

 The counter starts counting down from the start value.

 If the counter reaches the final value +1 in the negative direction, it jumps to the start

value with the next negative count pulse and continues counting from there.

 The counter is able to continue counting above the upper counting limit value.

[6.8] Example of "Periodic counting", main counting direction - counting down

Limits Counting range

Final value -2 147 483 646 (-2

+1) … +2 147 483 646 (-2

-1)

Upper counting limit +2 147 483 646 (-2

-1)

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Lenze L-force I/O System 1000 Manuale Utente Pagina 56