SINAMICS G120 CU250S-2 Control Units
List Manual, 09/2017, A5E33842890
441
2 Parameters
2.2 List of parameters
Description:
Sets a tolerance window for position tracking.
After the system is switched on, 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.
Note:
The value is entered in integer (complete) encoder pulses.
For p2720.0 = 1, the value is automatically pre-assigned quarter of the encoder range.
Example:
Quarter of the encoder range = (p0408 * p0421) / 4
It is possible that the tolerance window may not be able to be precisely set due to the data type (floating point number
with 23 bit mantissa).
Description:
Displays the absolute value after the load gear.
Notice:
The encoder position actual value must be requested using the encoder control word Gn_STW.13.
Note:
The increments are displayed in the format the same as r0483.
Description:
Displays the position difference before the load gear between switching off and switching on.
Note:
The increments are displayed in the same format as for r0483/r2723.
If the measuring gear of the motor encoder is not activated, the position difference should be read in encoder
increments.
If the measuring gear of the motor encoder is activated, the position difference is converted using the measuring gear
factor.
p2722[0...n]
Load gear position tracking tolerance window / Pos track tol
Access level:
3
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
C(1)
Scaling:
-
Dyn. index:
DDS, p0180
Unit group:
-
Unit selection:
-
Func. diagram:
-
Min Max
Factory
setting
0.00 4294967300.00
0.00
r2723[0...n]
CO: Load gear absolute value / Load gear abs_val
Access level:
1
Calculated:
-
Data type:
Unsigned32
Can be changed:
-
Scaling:
-
Dyn. index:
DDS, p0180
Unit group:
-
Unit selection:
-
Func. diagram:
4010, 4704
Min Max
Factory
setting
- - -
r2724[0...n]
CO: Load gear position difference / Load gear pos diff
Access level:
1
Calculated:
-
Data type:
Integer32
Can be changed:
-
Scaling:
-
Dyn. index:
DDS, p0180
Unit group:
-
Unit selection:
-
Func. diagram:
-
Min Max
Factory
setting
- - -
Содержание SINAMICS G120
Страница 1: ...SINAMICS SINAMICS G120 CU250S 2 Control Units List Manual 09 2017 Edition www siemens com drives ...
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Страница 726: ...2 Parameters 2 6 Quick commissioning p0010 1 SINAMICS G120 CU250S 2 Control Units 726 List Manual 09 2017 A5E33842890 ...
Страница 990: ...3 Function diagrams 3 26 Data sets SINAMICS G120 CU250S 2 Control Units 990 List Manual 09 2017 A5E33842890 ...
Страница 1242: ...A Appendix A 2 List of abbreviations SINAMICS G120 CU250S 2 Control Units 1242 List Manual 09 2017 A5E33842890 ...
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