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List of parameters
Parameters
1-395
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
Dependency:
In conjunction with p1428, this parameter can simulate the characteristics of how torque is established (dynamic
response of the closed current control loop).
For VECTOR (r0107) the following applies:
The parameter is only effective if the acceleration model is supplied using external acceleration signals (p1400.2 =
1). For p1400.2 = 0, time constant p1442 (or p1452 for sensorless vector control) is used.
Refer to: p1428, p1511
Description:
Sets the time constant (PT1) for symmetrizing the velocity setpoint for active force pre-control.
Dependency:
In conjunction with p1428, this parameter can simulate the characteristics of how the force is established (dynamic
response of closed current control loop).
Refer to: p1428, p1511
Description:
Sets the signal source for speed pre-control channel (speed pre-control or torque pre-control).
Notice:
The parameter may be protected as a result of p0922 or p2079 and cannot be changed.
Description:
Sets the signal source for the velocity pre-control channel (velocity pre-control or force pre-control).
Notice:
The parameter may be protected as a result of p0922 or p2079 and cannot be changed.
Description:
Displays the speed pre-control value after symmetrizing for the torque build-up (emulates the closed current control
loop).
Dependency:
Symmetrizing can be parameterized with p1428 and/or p1429.
p1429[0...n]
Velocity pre-control balancing time constant / n_prectr bal T
SERVO (Lin)
Can be changed:
U, T
Calculated:
-
Access level:
3
Data type:
Floating Point
Dynamic index:
DDS, p0180
Func. diagram:
5030, 5042,
5210
P-Group:
Closed-loop control
Units group:
-
Unit selection:
-
Not for motor type:
REL
Expert list:
1
Min Max
Factory
setting
0.00 [ms]
10000.00 [ms]
0.00 [ms]
p1430[0...n]
CI: Speed pre-control / n_prectrl
SERVO
Can be changed:
T
Calculated:
-
Access level:
3
Data type:
Unsigned32 / FloatingPoint32
Dynamic index:
CDS, p0170
Func. diagram:
1550, 1590,
5020
P-Group:
Closed-loop control
Units group:
-
Unit selection:
-
Not for motor type:
REL
Expert list:
1
Min Max
Factory
setting
- -
0
p1430[0...n]
CI: Velocity pre-control / v_prectrl
SERVO (Lin)
Can be changed:
T
Calculated:
-
Access level:
3
Data type:
Unsigned32 / FloatingPoint32
Dynamic index:
CDS, p0170
Func. diagram:
1550, 1590,
5020
P-Group:
Closed-loop control
Units group:
-
Unit selection:
-
Not for motor type:
REL
Expert list:
1
Min Max
Factory
setting
- -
0
r1432
CO: Speed pre-control after symmetrizing / n_prectr after sym
SERVO
Can be changed:
-
Calculated:
-
Access level:
3
Data type:
Floating Point
Dynamic index:
-
Func. diagram:
5030
P-Group:
Closed-loop control
Units group:
3_1
Unit selection:
p0505
Not for motor type:
REL
Expert list:
1
Min Max
Factory
setting
- [RPM]
- [RPM]
- [RPM]