Siemens SINAMICS G120 List Manual page 88

2 Parameters
2.2 List of parameters
Note: This parameter applies to process data Gx_XIST2 when reading the absolute value.
p0420[0...n] Encoder connection / Enc_connection
Access level: 3
Can be changed: C(4)
Unit group: -
Min
-
Description: Selecting the encoder connection.
Bit field: Bit
00
01
p0421[0...n] Absolute encoder rotary multiturn resolution / Enc abs multiturn
Access level: 3
Can be changed: C(4)
Unit group: -
Min
0
Description: Sets the number of rotations that can be resolved for a rotary absolute encoder.
Notice: This parameter is automatically pre-set for encoders from the encoder list (p0400).
When selecting a catalog encoder, this parameter cannot be changed (write protection). Information in p0400 should
be carefully observed when removing write protection.
p0422[0...n] Absolute encoder linear measuring step resolution / Enc abs meas step
Access level: 3
Can be changed: C(4)
Unit group: -
Min
0 [nm]
Description: Sets the resolution of the absolute position for a linear absolute encoder.
Notice: This parameter is automatically pre-set for encoders from the encoder list (p0400).
When selecting a catalog encoder, this parameter cannot be changed (write protection). Information in p0400 should
be carefully observed when removing write protection.
Note: The serial protocol of an absolute encoder provides the position with a certain resolution, e.g. 100 nm. This value
must be entered here.
p0423[0...n] Absolute encoder rotary singleturn resolution / Enc abs singleturn
Access level: 3
Can be changed: C(4)
Unit group: -
Min
0
Description: Sets the number of measuring steps per revolution for a rotary absolute encoder.
The resolution refers to the absolute position.
Notice: This parameter is automatically pre-set for encoders from the encoder list (p0400). When selecting a catalog
encoder, this parameter cannot be changed (write protection). Information in p0400 should be carefully observed
when removing write protection.
88
Signal name
SUB-D
Terminal
Calculated: -
Scaling: -
Unit selection: -
Max
-
1 signal
Yes
Yes
Calculated: -
Scaling: -
Unit selection: -
Max
4294967295
Calculated: -
Scaling: -
Unit selection: -
Max
4294967295 [nm]
Calculated: -
Scaling: -
Unit selection: -
Max
1073741823
Data type: Unsigned16
Dyn. index: EDS, p0140
Func. diagram: -
Factory setting
0000 bin
0 signal
No
No
Data type: Unsigned32
Dyn. index: EDS, p0140
Func. diagram: 4704
Factory setting
4096
Data type: Unsigned32
Dyn. index: EDS, p0140
Func. diagram: 4704
Factory setting
100 [nm]
Data type: Unsigned32
Dyn. index: EDS, p0140
Func. diagram: 4704
Factory setting
8192
SINAMICS G120 CU250S-2 Control Units
List Manual, 09/2017, A5E33842890
FP
-
-