S
IN
A
MICS
G1
20D
List Manual (LH
14)
, 01
/2016
, A5E338423
13
72
9
3
F
un
ction dia
g
ra
ms
3.15
V
e
cto
r contr
o
l
F
ig.
3
-118
60
60 – To
rq
ue setpoi
nt
1 = Torque limiting, lower,
active
- 6060 -
Function diagram
8
7
6
5
4
3
2
1
fp_6060_97_53.vsd
Vector control
SINAMICS G120D
09.12.2015
V4.7.6
Torque setpoint
1
p1300 = M
Reg
0
1
0
[6640.8]
[6030.1]
[6710.1]
[8012.1]
[2522.3]
[6030.6]
[6640.8]
[2522.3]
[2522.3]
+
+
+
+
[2520.7]
p1501
+
+
[6030.1]
[6722.1]
0
1
0
1
[6490.7]
<1>
<1>
<1>
<2>
<2>
[6630.8]
[6630.8]
[6031.8]
1
[2526.2]
<3>
M_suppl 1
(0)
p1511 [C]
M_suppl 1 scal
(0)
p1512 [C]
M_suppl 2 scal
-2000.0 ... 2000.0 [%]
p1514 [D] (100.0)
M_suppl 2
(0)
p1513 [C]
Calculated accelerating torque
r1538
M_max upper eff [Nm]
STW n_ctrl
r1406
r1406
.12
M_set
(0)
p1503 [C]
1 = Torque control
M_set from the speed controller
r1539
M_max lower eff [Nm]
STW seq_ctrl
r0898
r0898
.12
The signal is only effective after magnetization has been
completed (r0056.4 = 1).
No pre-control if the Vdc controller is active [6220.8].
Acceleration control is inhibited for p1517 = 100 ms.
p1400.14 1 = Torque pre-control
1 = Speed controller enable
r1518
M_accel [Nm]
[0]
r1407
r1407
.2
M_accel T_smooth
0.00 ... 100.00 [ms]
p1517 [D] (4.00)
r1518
M_accel [Nm]
[1]
r1407
r1407
.8
r1508
M_set bef. M_suppl [Nm]
r1407
r1407
.9
M_suppl total [Nm]
r1515
r1516
M M_accel [Nm]
r0056
r0056
.13
r1407
r1407
.7
r0079
M_set [Nm]
r1407
r1407
.9
Torque
limiting
[2501.7]
<4>
M_set is also influenced by the speed limit controller.
r1526
M_max up w/o offs [Nm]
r1527
M_max low w/o offs [Nm]
r1547
M_max outp n_ctrl [Nm]
[0]
r1547
M_max outp n_ctrl [Nm]
<5>
<5>
The connection to the source for the torque setpoint is
estabished automatically via the setting in p1500.
r1407
r1407
M_max low w/o offs
(1)
p1554 [C]
M_max up w/o offs
(1)
p1552 [C]
[6040.8]
[1]
.15
<1>
<2>
<3>
<5>
<4>
0
1
1 = Torque limiting, upper,
active
1 = Torque limiting, lower, active
1 = Torque limit reached
(without pre-control)
[2522.3]
[2522.3]
[2522.3]
r1407
r1407
.8
1 = Torque limiting, upper,
active
1 = Torque limit reached
1 = Current/torque limiting
active
1 = Closed-loop torque
control active
Содержание SINAMICS G120D CU240D-2 DP
Страница 1: ...s SINAMICS SINAMICS G120D Control Units CU240D 2 CU250D 2 List Manual 01 2016 Edition ...
Страница 2: ......
Страница 954: ...4 Faults and alarms 4 2 List of faults and alarms SINAMICS G120D 954 List Manual LH14 01 2016 A5E33842313 ...
Страница 978: ...Index SINAMICS G120D 978 List Manual LH14 01 2016 A5E33842313 ...
Страница 979: ......