2 Parameters
2.2 List of parameters
SINAMICS G120 CU250S-2 Control Units
586
List Manual, 09/2017, A5E33842890
Description:
Sets the enable signal for the "Safe Brake Control" (SBC) function on processor 2.
0: Inhibit SBC
1: Enable SBC
Dependency:
Refer to: p9602
Notice:
This parameter is overwritten by the copy function of the safety functions integrated in the drive.
Note:
The "Safe Brake Control" function is not activated until at least one safety monitoring function has been enabled (i.e.
p9501 not equal to 0 and/or p9801 not equal to 0).
It does not make sense to parameterize "no motor holding brake available" and enable "Safe Brake Control" (p1215
= 0, p9602 = p9802 = 1) if there is no motor holding brake.
It does not make sense to parameterize "motor holding brake the same as sequence control, connection via BICO"
and enable "Safe Brake Control" (p1215 = 3, p9602 = p9802 = 1).
It is not permissible to parameterize "motor holding brake without feedback signals" and enable "Safe Brake Control"
(p1278 = 1, p9602 = p9802 = 1).
SBC: Safe Brake Control
Description:
Sets the PROFIsafe address on processor 2.
Notice:
This parameter is overwritten by the copy function of the safety functions integrated in the drive.
Description:
Sets the discrepancy time for the changeover of the fail-safe digital input for STO on processor 2.
An F-DI changeover is not effective simultaneously due to the different runtimes in the two monitoring channels. After
an F-DI changeover, dynamic data is not subject to a data cross-check during this discrepancy time.
Dependency:
Refer to: p9650
Notice:
This parameter is overwritten by the copy function of the safety functions integrated in the drive.
Note:
For a data cross-check between p9650 and p9850, a difference of one Safety monitoring clock cycle is tolerated.
The set time is rounded internally to an integer multiple of the monitoring clock cycle.
F-DI: Fail-safe Digital Input
Description:
Sets the debounce time for the digital input used to control STO/SBC/SS1. The debounce time is rounded to whole
milliseconds.
p9802
SI enable Safe Brake Control (processor 2) / SI enable SBC P2
Access level:
3
Calculated:
-
Data type:
Integer32
Can be changed:
C(95)
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
2814
Min Max
Factory
setting
0 1 0
p9810
SI PROFIsafe address (processor 2) / SI PROFIsafe P2
CU250S_V_DP
CU250S_V_PN
Access level:
3
Calculated:
-
Data type:
Unsigned16
Can be changed:
C(95)
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
-
Min Max
Factory
setting
0000 hex
FFFE hex
0000 hex
p9850
SI F-DI changeover discrepancy time (processor 2) / SI F-DI chg t P2
Access level:
3
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
C(95)
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
2810
Min Max
Factory
setting
0.00 [µs]
2000000.00 [µs]
500000.00 [µs]
p9851
SI STO/SBC/SS1 debounce time (processor 2) / SI STO t_debou P2
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
0.00 [µs]
100000.00 [µs]
1000.00 [µs]