Si Motion Encoder Pulses Per Revolution (Control Unit); Si Motion Fine Resolution G1_Xist1 (Control Unit); Si Motion Spindle Pitch (Control Unit) / Si Mtn Sp_Pitch Cu - Siemens SINAMICS G150 Manual

2 Parameters
2.2 List of parameters
The encoder that is used for the safe motion monitoring functions on the Control Unit must be parameterized in this
parameter.
Dependency: Refer to: p0407, p9516
Note: For safety functions that have not been enabled (p9501 = 0), the following applies: When booting p9517 is
automatically set the same as p0407.
For safety functions that are enabled (p9501 > 0), the following applies: p9517 is checked whether it coincides with
p0407.
p9518 SI Motion encoder pulses per revolution (Control Unit) / SI Mtn puls/rev CU
VECTOR_G Can be changed: C2(95)
Data type: Unsigned32
P-Group: Safety Integrated
Not for motor type: -
Min
0
Description: Sets the number of encoder pulses per revolution for rotary encoders.
The encoder that is used for the safe motion monitoring functions on the Control Unit must be parameterized in this
parameter.
Dependency: Refer to: p0408, p9516
Note: For safety functions that have not been enabled (p9501 = 0), the following applies: When booting, p9518 is
automatically set the same as p0408.
For safety functions that are enabled (p9501 > 0), the following applies: p9518 is checked whether it coincides with
p0408.
p9519 SI Motion fine resolution G1_XIST1 (Control Unit) / SI Mtn G1_XIST1 CU
VECTOR_G Can be changed: C2(95)
Data type: Unsigned32
P-Group: Safety Integrated
Not for motor type: -
Min
2
Description: Sets the fine resolution for G1_XIST1 in bits.
The encoder that is used for the safe motion monitoring functions on the Control Unit must be parameterized in this
parameter.
Dependency: Refer to: p0418
Note: For safety functions that have not been enabled (p9501 = 0), the following applies: When booting, p9519 is
automatically set the same as p0418.
For safety functions that are enabled (p9501 > 0), the following applies: p9519 is checked whether it coincides with
p0418.
G1_XIST1: Encoder 1 position actual value 1 (PROFIdrive)
p9520

SI Motion spindle pitch (Control Unit) / SI Mtn Sp_pitch CU

VECTOR_G Can be changed: C2(95)
Data type: FloatingPoint32
P-Group: Safety Integrated
Not for motor type: -
Min
0.1000 [mm]
Description: Sets the gear ratio between the encoder and load in mm/revolution for a linear axis with rotary encoder.
Notice: The fourth decimal point can be rounded-off depending on the size of the entered number (from 3 places before the
decimal point).
876
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
16777215
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
18
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
8388.0000 [mm]
List Manual (LH2), 04/2014, A5E03263479A
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
2048
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
11
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
10.0000 [mm]
SINAMICS G130/G150