LEDCOntrol4 v2 and CAT4101 driver

[marcer]

I have bought Profilux 4 and LEDControl4 v2 to replace my Arduino that controls DYI LED lights. PWM control works with Arduino, but not with LEDControl4 v2

I have connected
a) inputs: L1/L2 from Profilux to LEDControl, 5.2V input to LEDControl
b) outputs: pin 2 to PWM whites, pin 2 to PWM for blues and pin 6 as ground
c) I use two Mean Well CLG-150 power supplies and power supplies ground is connected to pin6 ground

Should I use pull-up resistors 10k between power supplies +20V and PWM outputs? When I measure PWM without connecting to CAT 4101 driver I measure 5V and when L1/L2 is set to 10V, but when I connect PWM output pins 2,3 to CAT4101 drivers, PWM drops to 0V. Any advice?