F
u
nct
ion
d
ia
gr
am
s
Inter
nal contr
o
l/sta
tu
s wor
d
s
2-
81
8
© Siemens AG
2012 All Rights Reserved
SINAMICS
S110
List Manual (LH7
), 06/201
2, 6SL3097-
4AP
1
0-0BP3
Fi
g.
2
-6
0
252
2 – Status
word, spee
d
co
ntro
lle
r
- 2522 -
Function diagram
8
7
6
5
4
3
2
1
fp_2522_98_eng.vsd
DO: SERVO
SINAMICS S110
26.07.10 V04.04.00
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
-
Servo
-
From torque limiting [5610.4]
From the setpoint, n-ctrl [5030.8]
<1> From the speed controller [5210.3]
From torque limiting [5610.4]
From torque limiting [5610.4]
Sensorless operation
[2520.7]
-
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]
<1> From the speed controller [5210.8]
From the speed controller [5040.7]
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
Reserved
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
1 = I/f control active
-
r1407.11
r1407.5
r1407.6
r1407.2
<1> Only for servo control without encoder.
-
-
To the speed actual value and pole position
sensing, motor encoder (encoder 1)
[4710.4]
Ramp-function generator tracking [3080.1]
“Traveling blocks“ mode [3616.1]
Speed controller [5040.7][5042.5]
Motor locked/stalled [8012.5]
r1407.13
1000.00 μs
r1407.0
p0115[1] (Motor Module)
p1190 > 0 (interconnected)
p1191 > 0 (interconnected)
PcCtrl active
Mot-ID
OFF1
1
OFF3
STOP2
&
Motion-based
PolID
r1407
ZSW n_ctrl
&
