Procedure For Commissioning "Sto", "Sbc" And "Ss1 - Siemens SINAMICS S120 Function Manual

9.8.2

Procedure for commissioning "STO", "SBC" and "SS1"

To commission the "STO", "SBC" and "SS1" functions, carry out the following steps:
Table 9- 7 Commissioning the "STO", "SBC" and "SS1" functions
No. Parameter
1 p0010 = 95
2 p9761 = "Value"
3
p9601.0
p9801.0
4
p9602 = 1
p9802 = 1
Drive functions
Function Manual, (FH1), 10/2008, 6SL3097-2AB00-0BP5
Safety Integrated: set commissioning mode.
The following alarms and faults are output:
•
– A01698 (SI CU: Commissioning mode active)
During first commissioning only:
– F01650 (SI CU: acceptance test required) with fault value = 130 (no safety
parameters exist for the Motor Module).
– F30650 (SI MM: acceptance test required) with fault value = 130 (no safety
parameters exist for the Motor Module).
Acceptance test and acceptance certificate: see step 14.
The pulses are safely canceled and monitored by the Control Unit and Motor Module.
•
The safety sign of life is monitored by the Control Unit and Motor Module.
•
The function for exchanging stop responses between the Control Unit and Motor
•
Module is active.
An existing and parameterized motor holding brake has already been applied.
•
In this mode, fault F01650 or F30650 with fault value = 2003 is output after a safety
•
parameter is changed for the first time.
This behavior applies for the entire duration of safety commissioning, that is, the "STO"
function cannot be selected/deselected while safety commissioning mode is active
because this would constantly force safe pulse suppression.
Set the safety password.
When Safety Integrated is commissioned for the first time, the following applies:
Safety password = 0
•
Default setting for p9761 = 0
•
This means that the safety password does not need to be set during first commissioning.
Enable "Safe Torque Off" function.
STO via Control Unit terminals
STO via Motor Module terminals
The parameters are not changed until safety commissioning mode has been exited
•
(i.e. when p0010 ≠ 95 is set).
Both parameters are included in the data cross-check and must, therefore, be
•
identical.
Enable the "Safe brake control" function.
Enable "SBC" on the Control Unit
Enable "SBC" on the Motor Module
The parameters are not changed until safety commissioning mode has been exited
•
(i.e. when p0010 ≠ 95 is set).
Both parameters are included in the data cross-check and must, therefore, be
•
identical.
The "safe brake control" function is not activated until at least one safety monitoring
•
function has been enabled
(i.e. p9601 = p9801 ≠ 0).
9.8 Commissioning the "STO", "SBC" and "SS1" functions
Description/comments
Safety Integrated basic functions
383