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LDmicro Forum - How to? PWM output connected to internal relay |
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How to? PWM output connected to internal relay (by Ziggy)
As the title says...
How to take PWM output signal and attach it to an internal relay so that the PWM output signal can get massaged ? I stress I am looking to do this at the slowest possible base PWM frequency only.
(no subject) (by MGP)
You could connect the PWM output to an input, but the cycle time makes the duty cycle no longer correct.
Also it wouldn't work if you put a relay on the pwm because of the cycle time. Perhaps an additional nand gate is a better solution, depending of your project.
(no subject) (by paulino)
Explain a little better your project and = it is done in some way, but give me more information.
(no subject) (by Ziggy)
There is no specific algorithm mic requirement.
There is a need to neatly ( without adding external wiring on the PCB send the PWM signal to other outputs on the micro to overcome some PCB routing issues ( I screwed up pcb artwork...) As simple as that
(no subject) (by paulino)
I don't really understand what you need.
but if you have an output PWM I think that with the MEV variable (internal in the ladder you can move to another variable that you use the same as when we do it to see it on the screen to see the PWM) and another way if you know how to move the internal bits Example: #
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