Siemens G130 - p9544 SI Motion actual value comparison tolerance (referencing) (CU); SI Mtn ref tol; p9545 SI Motion SSM (SGA n < nx) filter time (Control Unit); SI Mtn SSM filt CU; p9546 SI Motion SSM (SGA n < nx) velocity limit (CU); SI Mtn SSM v_limCU

SINAMICS G130/G150
List Manual (LH2), 07/2016, A5E03263479A
949
2 Parameters
2.2 List of parameters
Description: Sets the tolerance for checking the actual values.
For an incremental encoder, the actual values are checked after referencing; for an absolute encoder, when
switching on.
Dependency: Refer to: C01711
Note: A change only becomes effective after a POWER ON.
For linear axes, the maximum value is limited to 1 mm.
Description: Sets the filter time for the SSM feedback signal to detect standstill (n < nx).
Note: The filter time is effective only if the function is enabled (p9501.16 = 1).
The parameter is included in the crosswise data comparison of the two monitoring channels.
The set time is rounded internally to an integer multiple of the monitoring clock cycle.
SSM: Safe Speed Monitor (safety-relevant feedback signal from the velocity monitoring)
Description: Sets the velocity limit for the SSM feedback signal to detect standstill (n < nx).
When this limit value is undershot, the signal "SSM feedback signal active" (SGA n < n_x) is set.
For p9568 = 0, the value in p9546 is also applicable for SAM/SBR.
Caution: The following applies for p9506 = 3:
The "SAM/SBR" function is deactivated if the selected threshold value is undershot.
Note: F-DO: Failsafe Digital Output / SGA: Safety-related output
SAM: Safe Acceleration Monitor (safe acceleration monitoring)
SBR: Safe Brake Ramp (safe brake ramp monitoring)
SSM: Safe Speed Monitor (safety-related feedback signal from the velocity monitoring) / SGA n < nx: Safety-related
output n < nx
p9544 SI Motion actual value comparison tolerance (referencing) (CU) / SI Mtn ref tol
VECTOR_G (Safety
rot)
Can be changed: C2(95) Calculated: - Access level: 3
Data type: FloatingPoint32 Dyn. index: - Func. diagram: -
P-Group: Safety Integrated Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
0.0000 [°] 36.0000 [°] 0.0100 [°]
p9545 SI Motion SSM (SGA n < nx) filter time (Control Unit) / SI Mtn SSM filt CU
VECTOR_G Can be changed: C2(95) Calculated: - Access level: 3
Data type: FloatingPoint32 Dyn. index: - Func. diagram: 2823
P-Group: Safety Integrated Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
0.00 [ms] 500.00 [ms] 0.00 [ms]
p9546 SI Motion SSM (SGA n < nx) velocity limit (CU) / SI Mtn SSM v_limCU
VECTOR_G Can be changed: C2(95) Calculated: - Access level: 3
Data type: FloatingPoint32 Dyn. index: - Func. diagram: 2823
P-Group: Safety Integrated Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
0.00 [mm/min] 1000000.00 [mm/min] 20.00 [mm/min]