Operating instructions

Vector Control Chassis Type Frequency Converter Parameterizing steps
SIEMENS AG 476 869 4070 76 J AB-74
SIMOVERT MASTERDRIVES Operating Instructions 9-47
Only deviations from the standard setting (P114 = 0) are indicated:
P114 = 0 P114 = 1 P114 = 2 P114 = 3 P114 = 4 P114 = 5 P114 = 6
P216=Smooth n/f(FWD) 0ms (n-Reg.)
4ms (f-Reg.)
4.8ms (n-R.)
P217=Slip Fail Corr’n 0=off 2=on (n-R.)
P223=Smooth n/f(act) 4ms (n-Reg.)
0ms (f-Reg.)
100ms
P235=n/f-Reg Gain1 3.0 or 5.0 12.0 (n-Reg.)
P236=n/f Reg Gain2 3.0 or 5.0 12.0 (n-Reg.)
P240=n/f-Reg Tn 400ms 40ms (n-R.)
P279=Torque (dynamic) 0.0% 80% (f-Reg.)
P287=Smooth Vd(act) 900
P291=FSetp Flux (set) 100% 110%
P295=Efficiency Optim 100%=off 99.9% 50%
P303=Smooth Flux (set) 10-20ms 60ms
100 (n-Reg.)
500 (f-Reg.)
P315=EMF Reg Gain Gain(n)
1.5*Gain(n)
(f-Reg.)
1.5*Gain(n)
(f-Reg.)
P339=ModSystemRelease 0=All syst 3=only RZM 3=only RZM 3=only RZM 3=only RZM
P344=ModDepth Headrm 0.0% 3.0% 3.0%
P536=n/f RegDyn(set) 50% 20% 100 (n-Reg.)
50% (f-Reg.)
200 (n-Reg.)
100 (f-Reg.)
200 (n-Reg.)
50% (f-Reg.)
25% 100 (n-Reg.)
50% (f-Reg.)
RZM=Space vector modulation
The gain Kp of the speed controller (P235, P236) depends on the
inertia of the drive and has to be adapted if necessary.
Symmetrical optimum: P235 = 2 x P116 / P240
Kp = 2 x T
ramp up
/ Tn
The start-up time is the time taken by the drive to accelerate to rated
speed when the rated torque is specified. This is determined during
automatic speed controller optimization.