Siemens SINAMICS G120 List Manual page 86

2 Parameters
2.2 List of parameters
p0410[0...n] Encoder inversion actual value / Enc inv act value
Access level: 3
Can be changed: C(4)
Unit group: -
Min
-
Description: Setting to invert actual values.
Bit field: Bit
00
01
Note: The inversion influences the following parameters:
Bit 00: r0061, r0063 (exception: encoderless control), r0094
Bit 01: r0482, r0483
p0411[0...n] Measuring gear configuration / Meas gear config
Access level: 1
Can be changed: C(4)
Unit group: -
Min
-
Description: Sets the configuration for position tracking of a measuring gear.
Bit field: Bit
00
01
02
03
Notice: For p0411.3 = 1 the following applies:
If position tracking is activated for incremental encoders, only the position actual value is stored. Axis or encoder
motion is not detected when deactivated! Any tolerance window entered in p0413 has no effect.
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).
p0412[0...n] Measuring gear absolute encoder rotary revolutions virtual / Abs rot rev
Access level: 1
Can be changed: C(4)
Unit group: -
Min
0
Description: Sets the number of rotations that can be resolved for a rotary encoder with activated position tracking of the
measuring gear.
Dependency: This parameter is only of significance for an absolute encoder (p0404.1 = 1) with activated position tracking (p0411.0
= 1) and for an incremental encoder with activated position tracking (p0411.3 = 1).
Note: The resolution that is set must be able to be represented using r0483.
For rotary axes/modulo axes, the following applies:
p0411.0 = 1:
This parameter is pre-set with p0421 and can be changed.
p0411.3 = 1:
The parameter value is pre-set to the highest possible value. The highest possible value depends on the pulse
number (p0408) and the fine resolution (p0419).
86
Signal name
Invert speed actual value
Invert position actual value
Signal name
Measuring gear activate position tracking
Axis type
Measuring gear reset position
Meas. gearbox, activate pos. tracking for
incremental encoders
Calculated: -
Scaling: -
Unit selection: -
Max
-
1 signal
Yes
Yes
Calculated: -
Scaling: -
Unit selection: -
Max
-
1 signal
Yes
Linear axis
Yes
Yes
Calculated: -
Scaling: -
Unit selection: -
Max
4194303
Data type: Unsigned16
Dyn. index: EDS, p0140
Func. diagram: 4704, 4710, 4711,
4715
Factory setting
0000 bin
0 signal
No
No
Data type: Unsigned32
Dyn. index: EDS, p0140
Func. diagram: 4704
Factory setting
0000 bin
0 signal
No
Rotary axis
No
No
Data type: Unsigned32
Dyn. index: EDS, p0140
Func. diagram: 4704
Factory setting
0
SINAMICS G120 CU250S-2 Control Units
List Manual, 09/2017, A5E33842890
FP
4710,
4711,
4715
4704
FP
-
-
-
-