2 Parameters
2.2 List of parameters
SINAMICS G120 CU250S-2 Control Units
252
List Manual, 09/2017, A5E33842890
Description:
Sets the smoothing time for the actual speed of the speed controller for encoderless closed-loop speed control.
Dependency:
Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Note:
The smoothing must be increased if there is gear backlash. For longer smoothing times, the integral time of the
speed controller must also be increased (e.g. using p0340 = 4).
Description:
Display and connector output for the system deviation of the I component of the speed controller.
Dependency:
Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1), "Dynamic Drive Control" (DDC, p0096
= 2)
Description:
Sets the source for the adaptation signal to additionally adapt the P gain of the speed controller.
Dependency:
Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1), "Dynamic Drive Control" (DDC, p0096
= 2)
Refer to: p1456, p1457, p1458, p1459
Description:
Sets the lower starting point of the adaptation range for the additional adaptation of the P gain of the speed controller.
The values are in % and refer to the set source of the adaptation signal.
Dependency:
Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1), "Dynamic Drive Control" (DDC, p0096
= 2)
Refer to: p1455, p1457, p1458, p1459
Note:
If the upper transition point p1457 of the speed controller adaptation is set to lower values than the lower transition
p1456, then the controller gain below p1457 is adapted with p1459 and above p1456, with p1458.
p1452[0...n]
Speed controller speed actual value smoothing time (sensorless) / n_C n_act T_s SL
Access level:
2
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
U, T
Scaling:
-
Dyn. index:
DDS, p0180
Unit group:
-
Unit selection:
-
Func. diagram:
6020, 6040
Min Max
Factory
setting
0.00 [ms]
32000.00 [ms]
10.00 [ms]
r1454
CO: Speed controller system deviation I component / n_ctrl sys dev Tn
Access level:
4
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
-
Scaling:
p2000
Dyn. index:
-
Unit group:
3_1
Unit selection:
p0505
Func. diagram:
6040
Min Max
Factory
setting
- [rpm]
- [rpm]
- [rpm]
p1455[0...n]
CI: Speed controller P gain adaptation signal / n_ctr adapt_sig Kp
Access level:
4
Calculated:
-
Data type:
U32 / FloatingPoint32
Can be changed:
T
Scaling:
PERCENT
Dyn. index:
CDS, p0170
Unit group:
-
Unit selection:
-
Func. diagram:
6050
Min Max
Factory
setting
- - 0
p1456[0...n]
Speed controller P gain adaptation lower starting point / n_ctrl AdaptKpLow
Access level:
4
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
U, T
Scaling:
-
Dyn. index:
DDS, p0180
Unit group:
-
Unit selection:
-
Func. diagram:
6050
Min Max
Factory
setting
0.00 [%]
400.00 [%]
0.00 [%]
Содержание SINAMICS G120
Страница 1: ...SINAMICS SINAMICS G120 CU250S 2 Control Units List Manual 09 2017 Edition www siemens com drives ...
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Страница 726: ...2 Parameters 2 6 Quick commissioning p0010 1 SINAMICS G120 CU250S 2 Control Units 726 List Manual 09 2017 A5E33842890 ...
Страница 990: ...3 Function diagrams 3 26 Data sets SINAMICS G120 CU250S 2 Control Units 990 List Manual 09 2017 A5E33842890 ...
Страница 1242: ...A Appendix A 2 List of abbreviations SINAMICS G120 CU250S 2 Control Units 1242 List Manual 09 2017 A5E33842890 ...
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