F
u
nct
ion
D
iag
ra
m
s
Serv
o control
2-
12
76
© Siemens AG
2007 All Rights Reserved
S
IN
A
MICS
S List Manua
l (
L
H1), 0
7
/2007
Fi
gure 2-1
5
8
5
490 – Spe
ed
control config
uration
- 5490 -
Function diagram
8
7
6
5
4
3
2
1
fp_5490_01_eng.vsd
DO: SERVO
SINAMICS S
14.05.07 V02.05.00
Servo control - Speed control configuration
1
2
3
4
5
6
Reserved
Meaning
Reserved
Reserved
Reserved
1 = Torque limiting active in motoring/regenerating mode
0
Bit No.
Speed control configuration
1
[5020.3]
[5640.3]
[5040.2]
[5210.5]
p1400[D]
p1400[D]
n_ctrl config
Factory setting
1000.00 µs
1 = Kp/Tn adaptation active
Reserved
7
8
10
11
12
1 = Interpolation, speed pre-control active
1 = Interpolation, torque setpoint active
Speed pre-control
0 = To setpoint filter 2; 1 = To balancing
Sensorless operation, speed actual value starting value
0 = 0.0; 1 = setpoint
1
1
[5210.2]
[5020.5]
[5610.6]
Sensorless operation, changeover
0 = When accelerating, 1 = Stationary
13
14
Motoring/regenerating mode depending on:
0 = Speed actual value, 1 = Speed setpoint
Reserved
Reserved
15
9
1 = Damping for sensorless open-loop controlled mode
1