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SINAMICS G120D
List Manual (LH14), 01/2016, A5E33842313
451
2 Parameters
2.2 List of parameters
Dependency:
This parameter only has to be parameterized for the motion monitoring functions integrated in the drive (p9601.2 = 1)
r9733[0] = p9531[x] x p9533 (converted from the load side to the motor side)
r9733[1] = - p9531[x] x p9533 (converted from the load side to the motor side)
[x] = Selected SLS stage
Conversion factor from the motor side to the load side:
- motor type = rotary and axis type = linear: p9522 / (p9521 x p9520)
- otherwise: p9522 / p9521
Refer to: p9501, p9531, p9601
Note:
The active actual speed limit is selected via PROFIsafe.
With STOP A, B, setpoint 0 is specified in r9733.
For p9533 = 0, the setpoint speed limit is de-activated and r9733[0] is set to p1082 and r9733[1] is set to -p1082.
SLS: Safely Limited Speed
Description:
Sets the tolerance for the crosswise data comparison of the actual position between processors 1 and 2.
Dependency:
Refer to: C01711
Note:
For a linear axis, the tolerance is internally limited to 10 mm.
For a "linear axis with rotating motor" and factory setting of p9520, p9521 and p9522, the factory setting of p9542
corresponds to a position tolerance of 36 ° on the motor side.
Description:
Sets the filter time for the SSM feedback signal to detect standstill.
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" is set.
Caution:
The following applies for p9506 = 3:
The "SAM" function is switched out if the selected threshold value is undershot.
Note:
SAM: Safe Acceleration Monitor (safe acceleration monitoring)
SSM: Safe Speed Monitor (safety-relevant feedback signal from the velocity monitoring)
p9542
SI Motion act. val. comparison tolerance (crossw.) (processor 1) / SI Mtn act tol P1
CU240D-2_DP_F
CU240D-2_PN_F
CU250D-2_PN_F
CU250D-2_DP_F
Access level:
3
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
C(95)
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
-
Min Max
Factory
setting
0.0010 [°]
360.0000 [°]
12.0000 [°]
p9545
SI Motion SSM filter time (processor 1) / SI Mtn SSM filt P1
CU240D-2_DP_F
CU240D-2_PN_F
CU250D-2_PN_F
CU250D-2_DP_F
Access level:
3
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
C(95)
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
2823
Min Max
Factory
setting
0.00 [ms]
100.00 [ms]
0.00 [ms]
p9546
SI Motion SSM velocity limit (processor 1) / SI Mtn SSM v_limP1
CU240D-2_DP_F
CU240D-2_PN_F
CU250D-2_PN_F
CU250D-2_DP_F
Access level:
3
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
C(95)
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
2823
Min Max
Factory
setting
0.00 [rpm]
100000.00 [rpm]
20.00 [rpm]