Supported functions
4.5 SINAMICS S120 Cabinet Modules
Safety Integrated
Function Manual, 05/2010, A5E03264275A
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4.5.1.2 Extended Functions
Preconditions
● Option K01 to K05: Safety license for one axis to five axes
● Option K48: Sensor Module Cabinet-Mounted SMC20 (sin/cos encoder)
Supported Safety Integrated Extended Functions
Safety Function Abbreviation With encoder
1)
Without encoder
Safe Torque Off STO Yes Yes
2)
Safe Stop 1 SS1 Yes Yes
2)
Safe Stop 2 SS2 Yes No
Safe Operating Stop SOS Yes No
Safely-Limited Speed SLS Yes Yes
2)
Safe Speed Monitor SSM Yes No
Safe Acceleration Monitor SBR Yes No
Safe Brake Ramp SBR No Yes
2)
1)
Option K48: Sensor Module Cabinet-Mounted SMC20 (sin/cos encoder)
2)
Only possible with asynchronous motors
Activation possibilities
● Option K87: Terminal Module TM54F
● PROFIsafe
Restrictions
Use of the Safety Integrated Extended Functions is not possible with SINAMICS S120
Cabinet Modules in parallel switching.