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Parameters
List of parameters
1-216
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
Description:
Displays the rotor temperature of the motor temperature model.
Description:
Sets the current limit.
Dependency:
Refer to: r0209, p0323
Note:
The parameter is part of the fast commissioning (p0010 = 1); this means that it is appropriately pre-assigned when
changing p0305, p0323 and p0338.
The current limit p0640 is limited to r0209 and p0323. The limit to p0323 is not realized if a value of zero is entered
there.
The resulting current limit is displayed in r0067 and if required, r0067 is reduced by the thermal model of the Motor
Module.
The torque and power limits (p1520, p1521, p1530, p1531) matching the current limit are automatically calculated
when exiting the quick commissioning using p3900 > 0 or using the automatic parameterization with p0340 = 3, 5.
For VECTOR the following applies (p0107):
p0640 is limited to 4.0 * p0305.
p0640 is pre-assigned for the automatic self commissioning routine (e.g.to 1.5 * p0305, with p0305 = r0207[1]).
p0640 must be entered when commissioning the system. This is the reason that p0640 is not calculated by the
automatic parameterization when exiting the fast commissioning (p3900 > 0).
For SERVO the following applies (p0107):
p0640 is pre-assigned as follows using the automatic parameterization (p0340 = 1, p3900 > 0) taking into account
the limits r0209 and r0323:
- for induction motors: p0640 = 1.5 * p0305
- for synchronous motors: p0640 = p0338
Description:
Sets the reduction for the current limit in sensorless operation.
The value is referred to p0640.
Dependency:
Refer to: r0209, p0323, p0491, p0640, p1300, p1404
Note:
If the motor is operated both with encoder as well as without encoder (sensorless operation) (e.g. p0491 is not
equal to 0 or p1404 < p1082) then the maximum current can be reduced in sensorless operation. This reduces dis-
turbing saturation-related motor data changes in sensorless operation.
r0633[0...n]
Motor temperature model, rotor temperature / MotTMod T_rotor
SERVO, VECTOR
Can be changed:
-
Calculated:
-
Access level:
4
Data type:
Floating Point
Dynamic index:
MDS, p0130
Func. diagram:
8016
P-Group:
Motor
Units group:
21_1
Unit selection:
p0505
Not for motor type:
PEM, REL, FEM
Expert list:
1
Min Max
Factory
setting
- [°C]
- [°C]
- [°C]
p0640[0...n]
Current limit / Current limit
SERVO, VECTOR
Can be changed:
C2(1, 3), U, T
Calculated:
CALC_MOD_ALL
Access level:
2
Data type:
Floating Point
Dynamic index:
DDS, p0180
Func. diagram:
5722, 6640
P-Group:
Motor
Units group:
-
Unit selection:
-
Not for motor type:
-
Expert list:
1
Min Max
Factory
setting
0.00 [Arms]
10000.00 [Arms]
0.00 [Arms]
p0642[0...n]
Sensorless operation current reduction / Sensorl op I_red
SERVO
Can be changed:
C2(1, 3), U, T
Calculated:
-
Access level:
1
Data type:
Floating Point
Dynamic index:
DDS, p0180
Func. diagram:
-
P-Group:
Motor
Units group:
-
Unit selection:
-
Not for motor type:
-
Expert list:
1
Min Max
Factory
setting
0.00 [%]
100.00 [%]
100.00 [%]
Содержание SINAMICS S Series
Страница 1: ...sinamics s SINAMICS S List Manual 07 2007 ...
Страница 2: ......
Страница 1422: ...Function Diagrams Braking Module external 2 1422 Siemens AG 2007 All Rights Reserved SINAMICS S List Manual LH1 07 2007 ...
Страница 1750: ...Faults and Alarms List of faults and alarms 3 1750 Siemens AG 2007 All Rights Reserved SINAMICS S List Manual LH1 07 2007 ...
Страница 1778: ...Appendix List for motor code encoder code A 1778 Siemens AG 2007 All Rights Reserved SINAMICS S List Manual LH1 07 2007 ...
Страница 1812: ...Index D 1812 Siemens AG 2007 All Rights Reserved SINAMICS S List Manual LH1 07 2007 ...