Hi, I’m not sure about the dip switch settings on the DQ542MA stepper driver, regarding the Amps settings for the motor. My motors are the NEMA23 MT-2315HS300AW and the specs says that it uses 3.0 Amps/Phase. Is that peak or RMS? The table on the stepper driver has columns for peak and RMS. Highest selection is Peak 4.2/RMS 3.0 The pulse/rev settings is another matter. I have read that 1600 is a correct/good setting for this motor? The third issue is the two motors for the Y-axis. They have each a DQ542MA stepper driver. Are they both going to be connected to the Y on the controller card or do I activate the 4th axis option (A-axis on my CNC Phoenix controller by Hayri Uygur) So, will my 24V 350W 14.6A powersupply handle this configuration?