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Siemens SINAMICS S Series - p0118 Current controller computation dead time; I_ctrl t_dead; p0120 Number of Power unit Data Sets (PDS); PDS count; p0121[0...n] Power unit component number; PU comp_no; p0124[0...15] Detection of main components using LED; Detection LED

Siemens SINAMICS S Series
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List of parameters
Parameters
1-97
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
Description: This parameter is preset as a function of the current controller sampling time (p0115[0]) and normally does not have
to be changed.
Dependency: Refer to: p0117
Refer to: A02100
Note: For p0118 <= 0.005 µs, the current controller output is delayed by a complete current controller clock cycle
(p0115[0]).
After p0118 has been changed, we recommend that the current controller is adapted (p1715).
Description: Sets the number of Power unit Data Sets (PDS).
The value corresponds to the number of power units connected together for a parallel circuit configuration.
Dependency: Refer to: p0107, r0107
Note: This parameter is only significant for drive objects A_INFEED and VECTOR with a parallel circuit configuration.
Description: The power unit data set is assigned to a power unit using this parameter.
This unique component number is assigned when parameterizing the topology.
Only component numbers can be entered into this parameter that correspond to a power unit.
Dependency: Refer to: p0107, r0107
Note: For parallel circuit configurations, the parameter index is assigned to a power unit.
Description: Detects the main components of the drive object selected via the index.
p0118 Current controller computation dead time / I_ctrl t_dead
A_INF, B_INF,
SERVO, S_INF,
VECTOR
Can be changed: U, T Calculated: - Access level: 4
Data type: Floating Point Dynamic index: - Func. diagram: -
P-Group: Closed-loop control Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
0.00 [µs] 2000.00 [µs] 0.00 [µs]
p0120 Number of Power unit Data Sets (PDS) / PDS count
A_INF, B_INF,
SERVO, S_INF,
TM41, VECTOR
Can be changed: C1(3) Calculated: - Access level: 2
Data type: Unsigned8 Dynamic index: - Func. diagram: -
P-Group: Data sets Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
1 8 1
p0121[0...n] Power unit component number / PU comp_no
A_INF, B_INF,
SERVO, S_INF,
VECTOR
Can be changed: C1(4) Calculated: - Access level: 4
Data type: Unsigned8 Dynamic index: PDS, p0120 Func. diagram: -
P-Group: Data sets Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
0 199 0
p0124[0...15] Detection of main components using LED / Detection LED
CU_CX32, CU_S Can be changed: U, T Calculated: - Access level: 2
Data type: Unsigned8 Dynamic index: - Func. diagram: -
P-Group: Converter Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
0 1 0

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