HighDesertOffgrid
Solar Addict
- Joined
- Sep 15, 2022
- Messages
- 628
Yes. It varies the load relative to voltage levels. It could be programmed to base function on current draw from the battery bank, but I'm not a coder and the KISS method works for me.Does it do a variable amount of load to the element, or is it full on / full off ? How does the nano communicate with the rest of your system?
The analog voltage is converted to a digital output pulse to allow the SSR to ramp up and down as needed. Technically, this gives me 256 levels of power-on between 0-100%, which, IMO, is better than fluttering relays. Your results may vary.So maybe it looks like a pwm analog output is tied to the SSR and it does modulate continuously, not just on/off?
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