2 Parameters
2.2 List of parameters
SINAMICS G120 CU250S-2 Control Units
104
List Manual, 09/2017, A5E33842890
Description:
Selecting the encoder interface.
Value:
0:
No encoder
1:
Terminal interface
2:
D-SUB interface
3:
DRIVE-CLiQ interface
Dependency:
Refer to: p0400
Notice:
If the encoder interface p0468[x] is reconfigured, the encoder configuration is reset p0400[x] = 0.
Note:
For quick commissioning, an encoder connected via the DRIVE-CLiQ interface is automatically used as motor
encoder, and is set in p0468[0] = 3.
Description:
Displays the position difference before the measuring gear between switching off and switching on.
Index:
[0] = Encoder 1
[1] = Encoder 2
[2] = Reserved
Dependency:
Refer to: F31501, F32501
Note:
The increments are displayed in the format the same as r0483. The position difference should be read in encoder
increments.
Description:
Display and connector output for the encoder actual position value Gn_XIST1 according to PROFIdrive for
diagnostics.
In contrast to r0482, the value is updated in each DRIVE-CLiQ basic clock cycle and displayed with sign.
Index:
[0] = Encoder 1
[1] = Encoder 2
[2] = Reserved
Caution:
Following ramping-up or after a data set changeover, the new value is present at connector inputs which are
interconnected to connector output r0479 and under certain circumstances take 100 ms to become available.
Reason:
These interconnections are updated in the background, unlike interconnections involving other connector outputs
(e.g. CO: r0482).
The value is immediately available when non-cyclically reading r0479 (e.g. via the expert list).
p0468[0...n]
Encoder interface / Encoder interface
Access level:
3
Calculated:
-
Data type:
Integer16
Can be changed:
C(1, 4)
Scaling:
-
Dyn. index:
EDS, p0140
Unit group:
-
Unit selection:
-
Func. diagram:
-
Min Max
Factory
setting
0 3 [0]
1
[1] 2
r0477[0...2]
CO: Measuring gear position difference / Meas gear pos diff
Access level:
1
Calculated:
-
Data type:
Integer32
Can be changed:
-
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
-
Min Max
Factory
setting
- - -
r0479[0...2]
CO: Diagnostics encoder position actual value Gn_XIST1 / Diag Gn_XIST1
Access level:
3
Calculated:
-
Data type:
Integer32
Can be changed:
-
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
4704
Min Max
Factory
setting
- - -