Siemens SINAMICS S120 Manual De Listas página 2408

M_suppl 1
p1511[C]
(0)
M_suppl 1 scal
M_suppl 2 scal
p1512[C]
-2000.0...2000.0 [%]
(0)
p1514[D] (100.0)
M_suppl 2
p1513[C]
(0)
M_max upper eff
[6640.8] r1538
M_max n-ctr upScal
p1540[C]
(1)
M_max up. w/o offs
r1526
M_max up w/o offs
p1552[C]
(1)
0 = Speed control active
p1501 1 = Torque control active
r1406.12
[2520.3]
≥1
M_set from speet controller
M_max low w/o offs
p1554[C]
(1)
M_max low w/o offs
r1527
M_max nctr lowScal
p1541[C]
(1)
M_max lower eff
[6640.8] r1539
<1> The signal is only effective after magnetization has been completed (r0056.4 = 1).
<2> Acceleration control is inhibited for p1517 = 100 ms.
1 2
DO: VECTOR, VECTOR3P, VECTORGL, VECTORM2C, VECTORSL
Vector control - Torque setpoint
+
p1400.14 1 = Torque pre-control
+
[6490.7]
p0856 1 = Speed controller enable
r0898.12
[2501.7]
Vdc_max controller active
r0056.14 <5>
[2526.6]
1
0
0
1
M_n_lim
[6640.8]
+
Min
+
Example:
0 = Quick stop
active (OFF3)
M_max lower eff
r0899.5
r1539
Torque control active
r1407.2
[6030.5]
0
M_set
p1503[C]
1
M_setp setVal SLVC
(0)
r1617
M_max upper eff
[6726.8]
r1538
Max
+
+
M_n_lim
[6640.8]
<3> M_set is also influenced by the speed limit controller.
<4> Only for DO: VECTOR and sensorless SESM with speed controller inhibited r1776[4] = 0.
3 4
0
≥1
0...100.00 [ms]
<2>
p1517[D] (4.00)
<1> <1>
M_accel unsmooth M_accel smooth
r1518[0] r1518[1]
0 M_max outp n_ctrl upper limit
r1547[0]
1
≥1
M_lim var/fixS_src
p1551[C]
(1)
Min
n_ctrl PI-M_outp
r1480
Max
<4>
1
M_max outp n_ctrl lower limit
r1547[1]
0
5
fp_6060_51_eng.vsd
14.05.20 V05.02.03
0
p0115[1] (Motor Modules)
1
<1>
M_suppl total
r1515
+
M_suppl + M_accel
+
r1516
Torque limit reached
(without pre-control)
r1407.15
Upper torque limit active
r1407.8
Upper torque limit active
M_set bef. M_suppl
r1508
[6030.1] [6722.1]
+
[6726.7]
<3>
+
Torque limiting
Lower torque limit active
r1407.9
Current/torque limiting active
≥1
<5> Not for DO: VECTORGL.
6 7
Function diagram
SINAMICS
r1407.8
[2522.3]
M_set
r0079
[6030.1] [6710.1]
[8012.1]
Lower torque limit active
r1407.9
r0056.13
[2526.2]
Torque limit reached
r1407.7
[2522.3]
8
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