Siemens SINAMICS S120 Manual De Listas página 2383

[3090.8]
M_supply 1
e.g. p2900
p1511[C]
(0)
M_max upper eff
[5650.8] r1538
M_max Scaling, upper
p1552
(1)
M_max upper total
[5640.4] r1534
Sensorl op n_chgov
0.0...210 000.0 [rpm]
p1404[D] (210 000.0)
n_act smooth
[4710.7] r0063
p1501
1 = Torque control active
[2520.3] r1406.12
≥1
<1>
n_ctrl PI-M_output
From speed controller
r1480
with encoder
[5040.8]
0
From speed controller
n_ctrl PI-M_output
without encoder
r1480
[5210.8]
or
Speed controller,
M/n pre-control
[5042]
M_max low w/o offs
p1554
(1)
M_max lower total
[5640.4] r1535
M_max lower eff
[5650.8] r1539
<1> Torque control can only be activated for operation with encoder.
A related message is output if:
1) Sensorless operation is active and closed-loop torque control is requested (r1406.12 = 0 --> 1).
2) Torque control is active and n_act smooth > p1404.
<2> Automatic changeover to sensorless operation (e.g. for extremely high-speed spindle drives).
<3> When the pulses are canceled, r1509 is set to 0.
1 2
DO: SERVO
Servo control - Torque setpoint, control type changeover
M_supply 1 scal M_supply 2
p1512[C] p1513[C]
(0) (0)
1 = Sensorless operation active
<2>
r1407.1
[2522.3]
Control mode
p1300[D] = 20
≥1
0
0
1
1
0
0
1
3 4
Interp M_suppl act
x,y x
p1409.0 (0)
y
+
1
t
+
Interpolator
0
<1>
<1> <1>
e.g. M_lim var/fix S_src
0 = OFF3 active
p1551
r0899.5
<1> <1>
<1>
<4> Only if control priority is with control panel with speed setpoint input.
<5> The torque setpoint filters 1 and 2 are used to compensate setup oscillations and
are functionally identical to the current setpoint filters. Filter 1 can be pre-assigned
via p3753 (natural frequency) and p3754 (gain).
5
fp_5060_01_eng.vsd
17.05.22 V05.02.03
p0115[1] (125.00 µs)
PcCtrl active
r0807.0
<4>
1
0
+
0
+
Activating APC
p3700.0
APC s_dif M_set
+
1
r3769
+
0
0
1 0
(1)
APC
r0108.7
+
<1>
0
+
1
<1>
Filter 1
p3704[D].12
p3705[D].12 p3704[D].13
p3740[D] p3705[D].13
p3741[D] p3744[D]
1 <5> p3742[D] p3745[D]
p3743[D] p3746[D]
p3753[D] p3747[D]
0
p3754[D]
6 7
Function diagram
SINAMICS S120
M_suppl
total
r1515
<3>
M_set before M_lim
r1509
+
[5610.3]
Filter 2
APC: Advanced
Positioning Control
8
- 5060 -