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Siemens SINAMICS DCM List Manual

Siemens SINAMICS DCM
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SINAMICS DCM
List Manual (LH8), 02/2015, 6RX1800-0ED76
195
2 Parameters
2.2 List of parameters
Description: Sets the configuration for position tracking of a load gear.
Note: For the following events, the non-volatile, saved position values are automatically reset:
- when an encoder replacement has been identified.
- when changing the configuration of the Encoder Data Set (EDS).
- when adjusting the absolute encoder again
Description: Sets the number of rotations that can be resolved for a rotary absolute encoder with activated position tracking of the
load gear.
Dependency: This parameter is only of significance for an absolute encoder (p0404.1 = 1) with activated position tracking of the
load gear (p2720.0 = 1).
Note: The resolution that is set must be able to be represented using r2723.
For rotary axes/modulo axes, the following applies:
This parameter is pre-set with p0421 when activating position tracking and can be changed.
For linear axes, the following applies:
This parameter is pre-assigned with p0421 when activating position tracking, expanded by 6 bits for multiturn
information (maximum number of overflows) and cannot be changed.
Description: Sets a tolerance window for position tracking.
After the system is powered up, the difference between the saved position and the actual position is determined, and
depending on this, the following is initiated:
Difference within the tolerance window --> The position is reproduced as a result of the encoder actual value.
Difference outside the tolerance window --> An appropriate message is output.
Caution: Rotation, e.g. through a complete encoder range is not detected.
p2720[0...n] Load gear configuration / Load gear config
DC_CTRL,
DC_CTRL_R,
DC_CTRL_R_S,
DC_CTRL_S
Can be changed: C2(1, 4) Calculated: - Access level: 1
Data type: Unsigned32 Dyn. index: DDS, p0180 Func. diagram: 4704
P-Group: Encoder Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
- - 0000 bin
Bit field: Bit Signal name 1 signal 0 signal FP
00 Load gear activate position tracking Yes No -
01 Axis type Linear axis Rotary axis -
02 Load gear reset position Yes No -
p2721[0...n] Load gear rotary absolute encoder revolutions virtual / Abs rot rev
DC_CTRL,
DC_CTRL_R,
DC_CTRL_R_S,
DC_CTRL_S
Can be changed: C2(1, 4) Calculated: - Access level: 1
Data type: Unsigned32 Dyn. index: DDS, p0180 Func. diagram: 4704
P-Group: Encoder Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
0 4194303 0
p2722[0...n] Load gear position tracking tolerance window / Pos track tol
DC_CTRL,
DC_CTRL_R,
DC_CTRL_R_S,
DC_CTRL_S
Can be changed: C2(1, 4) Calculated: - Access level: 3
Data type: FloatingPoint32 Dyn. index: DDS, p0180 Func. diagram: -
P-Group: Encoder Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
0.00 4294967300.00 0.00

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Siemens SINAMICS DCM Specifications

General IconGeneral
BrandSiemens
ModelSINAMICS DCM
CategoryMedia Converter
LanguageEnglish

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