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List of parameters
Parameters
1-515
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
The percentage value is referred to p0310 (rated motor frequency).
Synchronous motor:
The percentage value is referred to the minimum from p0310 (rated motor frequency) and p1082 (maximum
speed).
Dependency:
Refer to: p0310, p1959
Refer to: F07984, F07985
Note:
In order to calculate the inertia, sudden speed changes are carried out - the specified value corresponds to the
lower speed setpoint. This value is increased by 20 % for the upper speed value. The q leakage inductance (refer to
p1959 bit 5) is determined at zero speed and at 50% of p1965 - however, with a maximum output frequency of 15
Hz and at a minimum of 10% of the rated motor speed.
Description:
Sets the dynamic response factor for speed controller optimization.
Dependency:
Refer to: p1959
Refer to: F07985
Note:
For a rotating measurement, this parameter can be used to optimize the speed controller.
p1967 = 100 % --> speed controller optimization according to a symmetric optimum.
p1967 > 100 % --> optimization with a higher dynamic response (Kp higher, Tn lower).
Description:
Displays the dynamic factor which is actually achieved for the vibration test
Dependency:
Refer to: p1959, p1967
Refer to: F07985
Note:
This dynamics factor only refers to the control mode of the speed controller set in p1960.
Description:
Displays the identified moment of inertia.
Dependency:
Refer to: p0341, p0342, p1498, p1959, p1960
p1967
Speed_ctrl_opt dynamic factor / n_opt dyn_factor
VECTOR (n/M)
Can be changed:
U, T
Calculated:
-
Access level:
3
Data type:
Floating Point
Dynamic index:
-
Func. diagram:
-
P-Group:
Motor identification
Units group:
-
Unit selection:
-
Not for motor type:
REL
Expert list:
1
Min Max
Factory
setting
1 [%]
400 [%]
100 [%]
r1968
Speed_ctrl_opt dynamic factor actual / n_opt dyn_fact act
VECTOR (n/M)
Can be changed:
-
Calculated:
-
Access level:
3
Data type:
Floating Point
Dynamic index:
-
Func. diagram:
-
P-Group:
Motor identification
Units group:
-
Unit selection:
-
Not for motor type:
PEM, REL
Expert list:
1
Min Max
Factory
setting
- [%]
- [%]
- [%]
r1969
Moment of inertia identified / M_inertia ident
SERVO
Can be changed:
-
Calculated:
-
Access level:
3
Data type:
Floating Point
Dynamic index:
-
Func. diagram:
-
P-Group:
Motor identification
Units group:
25_1
Unit selection:
p0100
Not for motor type:
REL
Expert list:
1
Min Max
Factory
setting
- [kgm²]
- [kgm²]
- [kgm²]