Siemens SINAMICS S Manuel page 1143

M_suppl 1
p1511[C]
(0)
M_suppl 1 scal
M_supply 2 scal
p1512[C]
-10 000%...10 000%
(0)
p1514[D] (100.0%)
M_suppl 2
p1513[C]
(0)
Calculated accelerating torque
[6031.8]
0
M_max upper effective
[6640.8] r1538
M_max upper w/o offset
[6630.8] r1526
Scaling, upper
p1552[C]
(100)
0 = Speed control
p1501 1 = Torque control
r1406.12
[2520.7]
1
p1300 = M
Ctrl
M_set
p1503[C]
(0)
M_set from the speed controller
[6040]
M_max lower w/o offset
r1527
Scaling, lower
[6630.8]
p1554[C]
(100)
M_max lower scal
p1541[C]
(100)
M_max lower effective
[6640.8] r1539
<1> Signal is only effective after magnetization has been completed (r0056.4 = 1)
<2> No pre-control if Vdc controller is active [6220.8]
<3> Acceleration control is inhibited for p1517 = 100 ms.
1 2
DO: VECTOR
Vector speed control with encoder - torque setpoint
+
p1400.14 1 = Torque pre-control
[6490.7]
+
1 = Speed controller enable
p0856
r0898.12
[2501.7]
0
1
M_max upper scal
p1540[C]
(100)
MIN
Example:
M_lim var/fixed S_src
0 = Fast stop active
r1539
(OFF3)
p1551[C]
r0899.5 (1)
Torque control active
r1407.2
[6030.5]
1
0
r1538
MAX
3 4
0
0
1
1
0...100 [ms]
<1> <2> <1> <2>
p1517[D] (4)
M_accel M_accel smooth
<3>
r1518[0]
r1518[1]
1 0
1 = M_max output n_ctrl upper limit
r1547[0]
Torque limiting, upper active
M_set before M_suppl
r1407.8
r1508
[2522.3]
[6030.1]
[6722.1]
1
Torque limiting lower active
0
r1407.9
[2522.3]
1 = M_max output n_ctrl lower limit
r1547[1]
5 6
fp_6060_01_eng.vsd
09.03.06 V02.04.00
M_suppl total
p0115[y] (Motor Modules)
r1515
Refer to [1020.7]
<1>
<1>
+
M_suppl+M_accel
r1516
+
1 = Current/torque limit active
r0056.13
[2526.2]
1 = Speed controller limited
1
r1407.7
[2522.3]
Torque limiting, upper active
r1407.8
[2522.3]
+
M_set total
r0079
+
[6030.1]
Torque limiting
[6710.1]
[8012.1]
Torque limiting lower active
r1407.9
[2522.3]
7 8
Function diagram
SINAMICS S
- 6060 -