Siemens SINAMICS G120 Mode D'emploi page 683

Iq_act [Arms]
[6856.1] r0078
f_set
[6850.2]
I_start (Ua) perm
p1310 [D]
RFG ZSW
r1199
r1199 .0
ZSW cl-loop ctrl
r0056
r0056
0
0
[2526.2]
I_start accel
p1311 [D]
1
I_start start
p1312 [D]
<1>
<1> p1312 is only active at the first acceleration after pulse enable.
1 2
U/f control, Standard Drive Control
U/f control, characteristic and voltage boost (p0096 = 1)
Linear
Voltage max r0071
Mot U_rated p0304
Mot f_rated
p0310 [M]
Parabolic
Voltage max r0071
Mot U_rated p0304
Mot f_rated
p0310 [M]
p0305² - r0331²
Mot I_rated
p0305 [M]
.6
0
0
1
3 4
Voltage max [Vrms]
r0071
Dependent on the
load current
Current max [Arms]
r0067
x
x² + r0331²
+
+
0
+
+
ZSW cl-loop ctrl
r0056
r0056 .5
[2526.2]
5
fp_6851_97_52.vsd
13.03.2018
Op/cl-lp ctrl_mode
0 ... 20
p1300 [D] (2)
0
2
R_stator act
r0395
U_boost total [Vrms]
r1315
3
6 7
Function diagram
G120 CU230P-2
V4.7_10
[6850.3]
8
- 6851 -