IGN input
I have question on ign input on pdm 15. How C3 (ignition input) pin defined in the the software? If I want to switch something on based on that signal?
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I have question on ign input on pdm 15. How C3 (ignition input) pin defined in the the software? If I want to switch something on based on that signal?
The ignition input is what powers the internals of the PDM, therefore if this pin is 12V the PDM will be turned on. It is also where the battery voltage measurement comes from in the PDM software.
If you want an output to turn on based on this, yout can set the function to 'on if True Equals True', or 'on if battery voltage > x'