n_ctrl integ stop
n_ctrl integ set
TfS activation
<2>
Enables droop
Changeov n/M_ctrl
<1> Only for Servo.
<2> Only for SINAMICS S120.
1
2
DO: SERVO, VECTOR
Internal control/status words - Control word, speed controller
Bit No.
Control word, speed controller
0
Reserved
1
Reserved
2
Reserved
3
Reserved
p1476[C]
(0)
4
1 = speed controller, hold I component
p1477[C]
(0)
5
1 = speed controller, set I component
6
Reserved
7
Reserved
p1545[C]
(0)
8
1 = Travel to fixed stop
9
Reserved
10
Reserved
p1492[C]
(0)
11
1 = Droop enable
p1501[C]
(0)
12
1 = Closed-loop torque control active
13
Reserved
14
Reserved
15
Set speed adaptation controller I component
3
4
<1>
<2>
Servo
Vector
-
-
-
-
-
-
-
-
-
-
-
-
-
-
<2>
-
-
-
-
-
-
-
-
-
-
5
6
fp_2520_54_eng.vsd
27.02.08 V04.07.00
p0115[1] (Motor Modules)
1000.00 μs
STW n_ctrl
<1>
r1406
<2>
r1406.4
To the speed controller [6040.4]
r1406.5
To the speed controller [6040.4]
To torque signals,
<2>
r1406.8
Motor locked/stalled [8012.5]
r1406.11
To the speed setpoint, droop [6030.1]
To the closed-loop speed control
r1406.12
[5060.1 and 6060.1]
<2>
r1406.15
7
8
Function diagram
- 2520 -
S120/S150/G130/G150