Hi there,this works well for me:
I’m using Ctrlr with MKS 50 panel into Ableton 9,5+ with an Alfa Juno 2 synth as keyboard .
Once I’ve armed an external instrument track with a CTRLR + MKS 50 istance, I start recording then from chain track I move each modulator i need clicking on and moving just a little bit the corresponding slider over the MKS 50 panel.At this point you’ll see the little triangle below each modulator you’ve moved turning to red and from now on you can tweak with the panel sliders recording every move.You can automate just only slider or all .it just depends on what you need.Finally I saved the CTRLR Panel configuration.