In step S662, the value of commutation offset T Offset is assigned to a commutation offset {HEAD ~ T Offset} in {TAIL ~ order} to influence the default value T Default, to produce an individual change in the instant of time advanced commutation before the pole change from the first pole to the second pole, which according to FIG 5 occurs at instant 262 
In step S662 , the value of commutation offset T Offset is assigned to a commutation offset { HEAD ~ T Offset } in { TAIL ~ order } to influence the default value T Default , to produce an individual change in the instant of time advanced commutation before the pole change from the first pole to the second pole , which according to FIG 5 occurs at instant 262
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH