F
u
nct
ion
D
iag
ra
m
s
Inter
nal contr
o
l/sta
tu
s
wor
d
s
2-
11
92
© Siemens AG
2007 All Rights Reserved
S
IN
A
MICS
S List Manua
l (
L
H1), 0
7
/2007
Fi
gure 2-8
3
2
522 – Status
w
o
rd speed
con
tro
ller
- 2522 -
Function diagram
8
7
6
5
4
3
2
1
fp_2522_01_eng.vsd
DO: SERVO, VECTOR
SINAMICS S
26.07.07 V02.05.00
Internal control/status words - Status word, speed controller
1
2
3
4
5
6
7
8
9
10
11
0
Bit No.
12
13
14
15
Vector
-
Servo
-
From torque limiting [5610.4]
From the torque setpoint [6060.4][6060.7]
From the setpoint, n-ctrl [5030.8]
<1> From the speed controller [5210.3]
From the speed setpoint, droop [6030.4][6030.5]
From torque limiting [5610.4]
From the torque setpoint [6060.7]
From torque limiting [5610.4]
From the torque setpoint [6060.7]
Sensorless operation
&
[2520.7]
-
-
-
-
r1407
ZSW n_ctrl
r1407.8
r1407.9
r1407.11
r1407.1
1 = Torque control
r1406.12
r1407.7
From the changeover, closed-loop control types [5060.5]
<1> From the speed controller [5210.8]
From the speed controller [5040.7][6040.7]
<1> From the speed controller [5210.8]
From the speed controller [5040.7][6040.7]
1 = V/f control active
Status word, speed controller
1 = Sensorless operation active
1 = Closed-loop torque control active
1 = Closed-loop speed control active
1 = Speed setpoint from DSC
1 = Speed controller, I component held
1 = Speed controller, I component set
1 = Torque limit reached
1 = Torque limiting, upper, active
1 = Torque limiting, lower, active
1 = Droop enabled
1 = Speed setpoint limited
1 = Ramp-function generator set
1 = Sensorless operation due to a fault
Reserved
Reserved
-
r1407.10
r1407.11
r1407.5
r1407.6
r1407.2
<1> Only for servo control without encoder.
From the control unit [2610.4]
From the speed setpoint, droop [6030.3]
r1407.3
r1407.12
-
r1407.4
To the speed actual value and pole position
sensing, motor encoder (encoder 1)
[4710.4][4715.4]
To speed setpoint, droop [6030.5]
To torque setpoint [6060.3]
Ramp-function generator tracking [3080.1]
“Traveling blocks“ mode [3616.1]
Speed controller [5040.7][5042.5][6040.4]
Motor locked/stalled [8012.5]
<2>
r1407.13
<2> Only for SERVO.
<2>
1000.00 µs
r1407.0
p0115[1] (Motor Modules)
p1190 > 0 (interconnected)
p1191 > 0 (interconnected)
PcCtrl active
Mot-ID
AUS1
1
AUS3
Halt2
&
Bewegungsbasierte
PolID
To Speed setpoint filter [5020.1]
To Reference model [5030.3]
