Rockwell-automation 1771-DE Absolute Encoder Module User Manual Manual do Utilizador descarregar pdf (Página 59)

Appendix B

BĆ6

During the next scan the module reads position 032 and turns the output

on.

In this case you could program presets of 030 and 045 with the

understanding that the change of output could occur a few increments

after those positions.

Hardware RC filtering in the module input circuitry is designed to

attenuate high frequency noise spikes that may pass through the opto-

isolators. The maximum practical input frequency to the module input

terminals is limited to 50KHz.

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Rockwell-automation 1771-DE Absolute Encoder Module User Manual Manual do Utilizador Página 59