Siemens SINAMICS G120D CU240D-2 DP Manual page 731

Linear
U_output max r0071
Mot U_rated p0304
Mot f_rated [Hz]
p0310 [D] (0.00)
U_output max r0071
Mot U_rated p0304
r0077
Iq_set [Arms]
f_set
[6300.2]
I_start (Ua) perm
p1310
1 = Acceleration voltage active
Ramp-up active
r0056
r1199 r0056
r1199 .0
0
0
I_start accel
p1311
1
0
I_start start
p1312
<2>
<1> For p1320 = 0, the voltage boost via p1310 is not effective.
<2> p1312 is only effective for the first acceleration phase after pulse enable.
1 2
Vector control
U/f characteristic and voltage boost
Flux current control (FCC)
U/f FCC f_start [Hz]
Mot f_rated [Hz]
p1333 [D] (0.00)
p0310 [D] (0.00)
U_output max r0071
Mot U_rated p0304
I_outp max [Arms]
r0067
+
[2526.2]
Mot I_rated
.6
p0305
+
+
0 +
1 = Starting boost active
r0056
1
r0056 .5
[2526.2]
3 4
U/f Eco fac act v [%]
Eco Mode r1348
Dependent on the load
current
Parabolic
Mot f_rated [Hz]
U_output max r0071
p0310 [D] (0.00)
Uf char U4 p1327
Uf char U3 p1325
R_stator act
r0395
Uf char U2 p1323
Uf char U1 p1321
U_boost total
r1315
3
0
5
fp_6301_97_53.vsd
09.12.2015
Op/cl-lp ctrl_mode
0 ... 23
p1300 [D] (0)
0/5
1/6
2
3
4
Uf U_set independ.
7
p1330 [C]
19
(0)
Freely programmable
<1>
Uf char f1 Uf char f3
p1320 p1324
Uf char f2 Uf char f4
p1322 p1326
6 7
Function diagram
SINAMICS G120D
V4.7.6
[6300.4]
8
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