Lenze E94ASHE-Serie Montageanleitung Seite 70

8 Wiring the device modules
Safety modules
SM301
Functions from SM301 V1.0 onwards
Safe torque off (STO)
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(formerly: safe standstill, protection against unexpected start−up)
Safe stop 1 (SS1)
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Safe stop 2 (SS2) − see SOS
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Safe stop emergency (SSE)
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Safe operational stop (SOS) − in accordance with EN 61800−5−2: SOS is designed with
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speed monitoring
Safe maximum speed (SMS)
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Safely limited speed 1 (SLS1)
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Safe operation mode selector (OMS)
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Safe enable switch (ES)
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Safe speed monitor (SSM)
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Safe monitor (output)
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Connection of safety sensors
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Safe parameterisation
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Safety bus connection (PROFIsafe V1)
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Additional functions as of SM301 V1.1
Safely limited speed 2 (SLS2)
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Safely limited speed 3 (SLS3)
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Safely limited speed 4 (SLS4)
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Safe cascading (CAS) via SD−In4/SD−Out1
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Safety bus connection (PROFIsafe V2)
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EDK94ASH24 DE/EN/FR/ES/IT 5.0