Use C125 as Engine Fan controll

[Stian_M]

still having some problem. i simulated 99 degrees on the c125. but still no fan running. The 2 fans are actually the same fan just to have more amps.

[NathanB]

The 2 fans are actually the same fan just to have more amps.

If they are driving the same fan, then you need the output configuration set the same.

You have 82 degrees and 85 degrees set in your config across the same fan.

Shortcar PDM test.png (208.39 KiB) Viewed 1479 times

Running the PDM config here on the bench, the fans turn on. As there are no retries configured in the package and the outputs are in effect staged, there is every chance the PDM tried, over current triggered and went into fault.

You would have to check the status of the channel in monitor channels to determine this:

Shortcar Monitor Channels.png (117.52 KiB) Viewed 1479 times

[Stian_M]

I have configured both fan outputs to on: 90 and off: 85 degrees.
And its Running when i use the keypad button.
It also says 99 degrees on the can input monitoring (just simulating on the c125. Engine not actually running. Hope thats not a problem? )