Siemens SINAMICS G120 List Manual page 566

2 Parameters
2.2 List of parameters
p9601 SI enable functions integrated in the drive (processor 1) / SI enable fct P1
CU250S_V Access level: 3
CU250S_V_CAN
Can be changed: C(95)
Unit group: -
Min
-
Description: Sets the enable signals for the safety functions integrated in the drive and the type of selection on processor 1.
Not all of the settings listed below will be permissible, depending on the Control Unit and Power Module being used:
0000 hex:
Safety functions integrated in the drive inhibited (no safety function).
0001 hex:
Basic functions are enabled via onboard terminals (permissible for r9771.0 = 1).
0004 hex:
Extended functions are enabled via onboard terminals (permissible for r9771.5 = 1).
0008 hex:
Basic functions are enabled via PROFIsafe (permissible for r9771.6 = 1).
0009 hex:
Basic functions are enabled via PROFIsafe onboard terminals (permissible for r9771.6 = 1).
000C hex:
Extended functions are enabled via PROFIsafe (permissible for r9771.4 = 1).
000D hex:
Extended functions are enabled via PROFIsafe and basic functions via onboard terminals (permissible for r9771.4 =
1).
In addition to all of the combinations listed above, using bit 7, the "STO via Power Module terminals" function can be
enabled (this is permissible for r9771.19 = 1).
Bit field: Bit
00
02
07
Dependency: Refer to: r9771, p9801
Note: A change only becomes effective after a POWER ON.
STO: Safe Torque Off
p9602 SI enable Safe Brake Control (processor 1) / SI enable SBC P1
Access level: 3
Can be changed: C(95)
Unit group: -
Min
0
Description: Sets the enable signal for the "Safe Brake Control" (SBC) function on processor 1.
Value: 0:
1:
Dependency: Refer to: p9802
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 p9601 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
566
Signal name
Enable STO via terminals (processor 1)
Enable drive_integr motion_monitoring
functions (processor 1)
Enable Power Module STO
Inhibit SBC
Enable SBC
Calculated: -
Scaling: -
Unit selection: -
Max
-
1 signal
Enable
Enable
Enable
Calculated: -
Scaling: -
Unit selection: -
Max
1
Data type: Unsigned32
Dyn. index: -
Func. diagram: -
Factory setting
0000 0000 bin
0 signal
Inhibit
Inhibit
Inhibit
Data type: Integer16
Dyn. index: -
Func. diagram: 2814
Factory setting
0
SINAMICS G120 CU250S-2 Control Units
List Manual, 09/2017, A5E33842890
FP
2810
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