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9.2 Example with position control

9 Application examples

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9-4

Depending on the operating mode, evaluation of diagnostic bit 10 can

be implemented in the user program as follows

An additional "Position Control" signal is incorporated. This signal indi-

cates whether the relevant axis is in position control (signal status = 1)

or in operation (signal status = 0).

The time element with configured switch-off delay operates as a start-

up suppressor, as the bit: "Unfeasible or single-channel signal from the

incremental encoder" may still be present for 2 s after leaving standstill.

The connection point "Input Device OK" must be incorporated into the

application and evaluated in such a way that a shutdown occurs if the

connection point "Input Device OK"= 0.

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Pilz PNOZ ms3p TTL Manuale Utente Pagina 34