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pwm reversal
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Topic: pwm reversal (Read 12540 times)
sansoni
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pwm reversal
«
on:
November 05, 2004, 02:11:50 AM »
I would like to use an h-bridge circuit
Can I reverse the pwm signal?
Currently using change over relay
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support
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Posts: 3174
Re:pwm reversal
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Reply #1 on:
November 05, 2004, 07:22:46 AM »
The outputs are all NPN type so there is no simple way to make a H-bridge out of the PLC outputs. Using an external relay is probably the only solution for such applications.
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pwm reversal