Stepgain 4.0.4

[BitFlipp4r]

Can somebody please explain the new stepgain strategy? If I set Buylvl and Selllvl to 3 the bot ignores the first two levels. Where is the point then?

My stepgain config is for example:

      "PERIOD": 15,
      "BUYLVL1": 2,
      "BUYLVL2": 10,
      "BUYLVL3": 30,
      "SELLLVL1": 3,
      "SELLLVL2": 9,
      "SELLLVL3": 25,
      "BUYLVL": 3,
      "SELLLVL": 3,
      "LASTPOINTS": 5,
      "AVGPOINTS": 250,
      "AVGMINIMUM": 0.00000001,
      "EMA1": 2000,
      "EMA2": 1000,

And the bot won't buy BCH until the 30% drop is reached:

Processing strategy STEPGAIN for BTC_BCH on poloniex
┌───────────────┬──────────────────────────────────────┬────────────┬─────────────┬───────┬────────────┬────────────┬─────────┐
│ ɢƱͶƁʘŁ v4.0.4 │ EMA1                                 │ EMA2       │ Buy at      │ Last  │ BTC        │ BCH        │ Pair    │
├───────────────┼──────────────────────────────────────┼────────────┼─────────────┼───────┼────────────┼────────────┼─────────┤
│ Buy cycle     │ 0.18745546                           │ 0.18786848 │ 0.131218822 │ 0.177 │ 0.03195458 │ 0.00000000 │ BTC_BCH │
├───────────────┼──────────────────────────────────────┼────────────┴─────────────┴───────┴────────────┴────────────┴─────────┤
│ Callbacks     │ Waiting to buy: price is too high!!! │                                                                      │

[AnotherOne]

I am a little lost too on the stepgain configuration. Each time I used the stepgain in versin 4.0.4/.5 always have error..

But curious too as why the buylvl/selllvl 3...

Can you explain lastpoints and avgpoints?
Is EMA 4 means 4 hours? Ema 1000 means 1000 hours?
Why EMA 2000 and 1000? are you able to do some trade using that long EMA period?

Thanks