Internet PLC Forum
General => Technical support => Topic started by: sansoni on November 05, 2004, 02:11:50 AM
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I would like to use an h-bridge circuit
Can I reverse the pwm signal?
Currently using change over relay
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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.