Siemens SINAMICS G120D - p9548 SI Motion SAM actual velocity tolerance (processor 1); SI mtn SAM tol P1; p9551 SI Motion SLS changeover delay time (processor 1); SI Mtn SLS t P1; p9556 SI Motion pulse suppression delay time (processor 1); SI Mtn IL t_del P1; p9558 SI Motion acceptance test mode time limit (processor 1); SI Mtn acc t P1

Parameters
List of parameters
1-420
© Siemens AG 2012 - 2013 All Rights Reserved
SINAMICS G120D List Manual (LH14), 01/2013
Note: The velocity hysteresis 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.
SSM: Safe Speed Monitor (safety-relevant feedback signal from the velocity monitoring)
Description: Sets the velocity tolerance for the "SAM" function.
Dependency: Refer to: C01706
Note: SAM: Safe Acceleration Monitor (safe acceleration monitoring)
Description: Sets the delay time for the SLS changeover for the function "safely limited speed" (SLS).
When transitioning from a higher to a lower safely-limited velocity/speed stage, within this delay time, the "old"
velocity stage remains active.
Even if SLS is activated from non safety-related operation, then this delay is still applied.
Note: SLS: Safely-Limited Speed
Description: Sets the delay time for the safe pulse suppression after STOP B.
In the case of encoderless motion monitoring functions with safe brake ramp monitoring (p9506 = 1) and the OFF3
ramp enabled at the same time (p9507.3 = 0), the parameter has no effect.
Dependency: Refer to: p9560
Refer to: C01701
Description: Sets the maximum time for the acceptance test mode.
If the acceptance test mode takes longer than the selected time limit, then the mode is automatically terminated.
Dependency: Refer to: C01799
p9548 SI Motion SAM actual velocity tolerance (processor 1) / SI mtn SAM tol P1
CU240D-2_DP_F
CU240D-2_PN_F
CU250D-2_DP_F
CU250D-2_PN_F
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: C(95) Scaling: - Dyn. index: -
Units group: - Unit selection: - Func. diagram: -
Min Max Factory setting
0.00 [rpm] 120000.00 [rpm] 300.00 [rpm]
p9551 SI Motion SLS changeover delay time (processor 1) / SI Mtn SLS t P1
CU240D-2_DP_F
CU240D-2_PN_F
CU250D-2_DP_F
CU250D-2_PN_F
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: C(95) Scaling: - Dyn. index: -
Units group: - Unit selection: - Func. diagram: 2819, 2820
Min Max Factory setting
0.00 [ms] 600000.00 [ms] 100.00 [ms]
p9556 SI Motion pulse suppression delay time (processor 1) / SI Mtn IL t_del P1
CU240D-2_DP_F
CU240D-2_PN_F
CU250D-2_DP_F
CU250D-2_PN_F
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: C(95) Scaling: - Dyn. index: -
Units group: - Unit selection: - Func. diagram: 2819
Min Max Factory setting
0.00 [ms] 3600000.00 [ms] 600000.00 [ms]
p9558 SI Motion acceptance test mode time limit (processor 1) / SI Mtn acc t P1
CU240D-2_DP_F
CU240D-2_PN_F
CU250D-2_DP_F
CU250D-2_PN_F
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: C(95) Scaling: - Dyn. index: -
Units group: - Unit selection: - Func. diagram: -
Min Max Factory setting
5000.00 [ms] 100000.00 [ms] 40000.00 [ms]