Parameters
List of parameters
1-888
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
Description: Sets the alarm threshold to detect current dissymmetry in the parallel circuit configuration.
The deviation between the measured values and average value is evaluated. The specified value is referred to the
rated power unit current (p7251[0]).
Dependency: Refer to: r7251
Refer to: A05052
Description: Sets the alarm threshold to detect dissymmetry of the DC link voltages in the parallel circuit configuration.
The deviation between the measured values and average value is evaluated. The specified value is referred to the
rated link voltage.
Dependency: Refer to: A05053
Description: Displays the deviation between the measured current actual value of phase U and the average value as peak value.
The maximum deviation from the average value is displayed in r7025.
Dependency: Refer to: r7021, r7022, r7025
Description: Displays the deviation between the measured current actual value of phase V and the average value as peak value.
The maximum deviation from the average value is displayed in r7026.
Dependency: Refer to: r7020, r7022, r7026
p7010 Par_circuit current dissymmetry alarm threshold / i_dissym A thresh
A_INF (Parallel),
S_INF (Parallel),
VECTOR (Parallel)
Can be changed: U, T Calculated: - Access level: 3
Data type: Floating Point Dynamic index: - Func. diagram: -
P-Group: Modulation Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
2 [%] 100 [%] 20 [%]
p7011 Par_circuit DC link voltage dissymmetry alarm threshold / Vdc_dissym A thrsh
A_INF (Parallel),
B_INF (Parallel),
S_INF (Parallel),
VECTOR (Parallel)
Can be changed: U, T Calculated: - Access level: 3
Data type: Floating Point Dynamic index: - Func. diagram: -
P-Group: Modulation Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
2 [%] 100 [%] 10 [%]
r7020[0...n] CO: Par_circuit deviation current in phase U / Phase U curr dev
A_INF (Parallel),
S_INF (Parallel),
VECTOR (Parallel)
Can be changed: - Calculated: - Access level: 3
Data type: Floating Point Dynamic index: PDS, p0120 Func. diagram: -
P-Group: Displays, signals Units group: 6_5 Unit selection: p0505
Not for motor type: - Expert list: 1
Min Max Factory setting
- [A] - [A] - [A]
r7021[0...n] CO: Par_circuit deviation current in phase V / Phase V curr dev
A_INF (Parallel),
S_INF (Parallel),
VECTOR (Parallel)
Can be changed: - Calculated: - Access level: 3
Data type: Floating Point Dynamic index: PDS, p0120 Func. diagram: -
P-Group: Displays, signals Units group: 6_5 Unit selection: p0505
Not for motor type: - Expert list: 1
Min Max Factory setting
- [A] - [A] - [A]
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