2.2
Supported functions: HLA module
SINAMICS HLA supports the following Safety Integrated functions:
● Safety Integrated Basic Functions
● Safety Integrated Extended Functions
● Safety Integrated Advanced Functions
Note
Only "linear" axis type permitted
For SINAMICS HLA, only the "linear" axis type is permitted.
Note
Commissioning
SINAMICS HLA can only be commissioned with STARTER.
2.2.1
HLA: Safety Integrated Basic Functions
The Safety Integrated Basic Functions are part of the standard scope of the drive and can be
used without an additional license. These functions are always available. These functions do
not require an encoder and/or do not place any special requirements on the encoder used.
● Safe Torque Off (STO)
Safe Torque Off is a safety function to avoid unexpected startup in accordance with
EN 60204-1. STO prevents the supply of power to the valve, which can produce a force.
It is equivalent to Stop Category 0.
● Safe Stop 1 (SS1, time-controlled)
Safe Stop 1 is based on the "Safe Torque Off" function. This means that a Category 1
stop in accordance with EN 60204-1 can be implemented.
Safety Integrated
Function Manual, 12/2018, 6SL3097-5AR00-0BP1
General information about SINAMICS Safety Integrated
2.2 Supported functions: HLA module
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