SINAMICS G120 CU250S-2 Control Units
List Manual, 09/2017, A5E33842890
57
2 Parameters
2.2 List of parameters
Description:
Displays the maximum permissible cable lengths between the drive unit and motor.
Index:
[0] = Unshielded
[1] = Shielded
Note:
The display value is used to provide information for service and maintenance.
Description:
Enter the inductance of a filter connected at the power unit output.
Dependency:
This parameter is automatically pre-set when you select a filter via p0230 if a SIEMENS filter is defined for the power
unit.
Refer to: p0230
Note:
When exiting the quick commissioning using p3900 = 1, the parameter value is set to the value of the defined
SIEMENS filter or to zero. For this reason, the parameter value of a third-party filter only has to be entered outside
the commissioning phase (p0010 = 0) and then the controller calculation (p0340 = 3) is carried out.
The parameter cannot be changed if the power unit has an internal sine-wave filter.
Description:
Enters the capacitance of a sine-wave filter connected at the power unit output.
Dependency:
This parameter is automatically pre-set when you select a filter via p0230 if a SIEMENS filter is defined for the power
unit.
Refer to: p0230
Note:
The parameter value includes the sum of all of the capacitances of a phase connected in series (phase - ground).
When exiting the quick commissioning using p3900 = 1, the parameter value is set to the value of the defined
SIEMENS filter or to zero. For this reason, the parameter value of a third-party filter only has to be entered outside
the commissioning phase (p0010 = 0).
The parameter cannot be changed if the power unit has an internal sine-wave filter.
Description:
Sets the number of reactors connected in series at the power unit output.
Dependency:
Refer to: p0230
Notice:
The reactor inductances should be the same.
If the number of motor reactors connected in series does not correspond to this parameter value, then this can result
in an unfavorable control behavior.
r0231[0...1]
Power cable length maximum / Cable length max
Access level:
3
Calculated:
-
Data type:
Unsigned16
Can be changed:
-
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
-
Min Max
Factory
setting
- [m]
- [m]
- [m]
p0233
Power unit motor reactor / PU mot reactor
Access level:
2
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
C(1, 2), U, T
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
-
Min Max
Factory
setting
0.000 [mH]
1000.000 [mH]
0.000 [mH]
p0234
Power unit sine-wave filter capacitance / PU sine filter C
Access level:
2
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
C(1, 2), U, T
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
-
Min Max
Factory
setting
0.000 [µF]
1000.000 [µF]
0.000 [µF]
p0235
Motor reactor in series number / L_mot in SeriesQty
PM240
Access level:
2
Calculated:
-
Data type:
Unsigned8
Can be changed:
C(1, 2)
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
-
Min Max
Factory
setting
1 3 1
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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