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List of Parameters
Parameters
1-31
© Siemens AG 2009 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Description:
Displays the slip frequency for induction motors (ASM).
Description:
Displays the output frequency of the power unit.
Dependency:
Refer to: r0024
Note:
The output frequency is available smoothed (r0024) and unsmoothed (r0066).
Description:
Displays the maximum output current of the power unit.
Dependency:
The maximum output current is determined by the parameterized current limit and the motor and converter thermal
protection.
Refer to: p0290, p0640
Description:
Displays actual absolute current.
Index:
[0] = Unsmoothed
[1] = Smoothed with p0045
Dependency:
Refer to: r0027
Notice:
The value is updated with the current controller sampling time.
Note:
Absolute current value = sqrt(Iq^2 + Id^2)
The absolute value of the current actual value is available smoothed (r0027 with 300 ms, r0068[1] with p0045) and
unsmoothed (r0068[0]).
Description:
Displays the measured actual phase currents as peak value.
Index:
[0] = Phase U
[1] = Phase V
[2] = Phase W
[3] = Phase U offset
[4] = Phase V offset
[5] = Phase W offset
[6] = Total U, V, W
Note:
In indices 3 ... 5, the offset currents of the 3 phases, which are added to correct the phase currents, are displayed.
The sum of the 3 corrected phase currents is displayed in index 6.
r0065
Slip frequency / f_Slip
Access level:
3
Calculated:
-
Data type:
FloatingPoint32
Unit:
[Hz]
Scaling:
p2000
Data set:
-
r0066
CO: Output frequency / f_outp
Access level:
3
Calculated:
-
Data type:
FloatingPoint32
Unit:
[Hz]
Scaling:
p2000
Data set:
-
r0067
CO: Output current, maximum / I_outp max
Access level:
3
Calculated:
-
Data type:
FloatingPoint32
Unit:
[Arms]
Scaling:
p2002
Data set:
-
r0068[0...1]
CO: Absolute current actual value / I_act abs val
Access level:
3
Calculated:
-
Data type:
FloatingPoint32
Unit:
[Arms]
Scaling:
p2002
Data set:
-
r0069[0...6]
CO: Phase current actual value / I_phase act value
Access level:
4
Calculated:
-
Data type:
FloatingPoint32
Unit:
[A]
Scaling:
p2002
Data set:
-
Summary of Contents for CU230P-2 CAN
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