Si Motion Ssm Filter Time (Motor Module) / Si Mtn Ssm Filt Mm; Si Motion Ssm Velocity Limit (Motor Module) / Si Mtn Ssm V_Limmm - Siemens SINAMICS G150 Manual

2 Parameters
2.2 List of parameters
For an incremental encoder, the actual values are checked after referencing; for an absolute encoder, when
switching on.
Notice: This parameter is overwritten by the copy function of the safety functions integrated in the drive.
Note: A change only becomes effective after a POWER ON.
For linear axes, the maximum value is limited to 1 mm.
p9345

SI Motion SSM filter time (Motor Module) / SI Mtn SSM filt MM

VECTOR_G Can be changed: C2(95)
Data type: FloatingPoint32
P-Group: Safety Integrated
Not for motor type: -
Min
0.00 [µs]
Description: Sets the filter time for the SSM feedback signal to detect standstill.
Notice: This parameter is overwritten by the copy function of the safety functions integrated in the drive.
Note: The filter time is effective only if the function is enabled (p9301.16 = p9501.16 = 1).
The set time is rounded internally to an integer multiple of the monitoring clock (p9500/p9300) cycle.
The parameter is included in the crosswise data comparison of the two monitoring channels.
SSM: Safe Speed Monitor (safety-relevant feedback signal from the velocity monitoring)
p9346

SI Motion SSM velocity limit (Motor Module) / SI Mtn SSM v_limMM

VECTOR_G Can be changed: C2(95)
Data type: FloatingPoint32
P-Group: Safety Integrated
Not for motor type: -
Min
0.00 [mm/min]
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" is set.
For p9368 = p9568 = 0 the value in p9346/p9546 is also applicable for the function "SAM".
Dependency: Refer to: p9546
Caution: The "SAM" function is switched out if the selected threshold value is undershot.
Notice: This parameter is overwritten by the copy function of the safety functions integrated in the drive.
Note: SAM: Safe Acceleration Monitor (safe acceleration monitoring)
SSM: Safe Speed Monitor (safety-relevant feedback signal from the velocity monitoring)
p9346 SI Motion SSM velocity limit (Motor Module) / SI Mtn SSM v_limMM
VECTOR_G (Safety Can be changed: C2(95)
rot)
Data type: FloatingPoint32
P-Group: Safety Integrated
Not for motor type: -
Min
0.00 [rpm]
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" is set.
For p9368 = p9568 = 0 the value in p9346/p9546 is also applicable for the function "SAM".
Dependency: Refer to: p9546
Caution: The "SAM" function is switched out if the selected threshold value is undershot.
Notice: This parameter is overwritten by the copy function of the safety functions integrated in the drive.
Note: SAM: Safe Acceleration Monitor (safe acceleration monitoring)
SSM: Safe Speed Monitor (safety-relevant feedback signal from the velocity monitoring)
850
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
100000.00 [µs]
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
1000000.00 [mm/min]
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
1000000.00 [rpm]
List Manual (LH2), 04/2014, A5E03263479A
Access level: 3
Func. diagram: 2823
Unit selection: -
Expert list: 1
Factory setting
0.00 [µs]
Access level: 3
Func. diagram: 2823
Unit selection: -
Expert list: 1
Factory setting
20.00 [mm/min]
Access level: 3
Func. diagram: 2823
Unit selection: -
Expert list: 1
Factory setting
20.00 [rpm]
SINAMICS G130/G150