Siemens SINAMICS G120D - Fig. 2-104 6031 - Pre-control balancing, acceleration model

Function diagrams Vector control 2-696
© Siemens AG 2012 - 2013 All Rights Reserved
SINAMICS G120D List Manual (LH14), 01/2013
Fig. 2-104 6031 – Pre-control balancing, acceleration model
- 6031 -
Function diagram
87654321
fp_6031_97_53.vsd
Vector control
SINAMICS G120D
12.12.2012 V4.6
Pre-control balancing, acceleration model
[6060.1]
0
0
1
[2526.6]
[6040.1]
[6030.8]
0
>0
+
0
1
+
+
r1084
r1087
r1084
r1087
Mot MomInert Ratio
1.000 ... 10000.000
p0342 [D] (1.000)
Mot M_mom of inert
0.000000 ... 100000.000000 [kgm²]
p0341 [D] (0.000000)
a_prectrl scal
0.0 ... 10000.0 [%]
p1496 [D] (0.0)
Acceleration calculation
ZSW cl-loop ctrl
r0056
r0056
.14
Calculated accelerating torque
r1438
n_ctrl n_set [1/min]
Pre-control balancing
n_C n_act T_s SLVC
0.00 ... 32000.00 [ms]
p1452 [D] (10.00)
r0062
n_set after filter [1/min]
n_set I_comp
r1439
n_ctrl n_set stat
r1444
PcCtrl active
r0807
n_set via PC
Steady-state setpoint calculation
r1119
RFG setp at inp [1/min]
n_ctrl n_set 1
(0)
p1155 [C]
n_ctrl n_set 2
(0)
p1160 [C]
a_prectrl scal
0.0 ... 10000.0 [%]
p1496 [D] (0.0)
[6040.1]