08-30-2014, 12:03 PM
faraway Wrote:The only other things you can do isGMO-Frisco Wrote:....disable the adaptive motor control...It is set by default to fixed frequency (CV124, Bit4). It's an ESU, it needs that humming sound to be happy. I call it the audible vendor identification
ps. Do not wonder if you don't hear the humming as I do. My hearing capabilities are far above average and do not match my age at all.
CV49:
Bit 1 ist ON? (40kHz pwm)
Bit 4 is OFF? (may help, but no guarantee)
Disable CV 51 and CV 52, programm "0" for both CVs
Good luck.
Lutz
N.B. as a certain note of piquancy, the new ESU products have no NMRA conformity anymore...