Lenze ELCAMZIxxx4SNNPSNN (LCU122) - Manual (Page 130)

Safety engineering
Safety functions
Safe PROFIsafe connection
7
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130 EDSLCMX3024-SPS EN 5.0
Control byte
Only the bits specified of the PROFIsafe control byte are supported:
Offset Bit
Byte 7 6 5 4 3 2 1 0
4 - - - activate
_FV
- - - -
Tab. 7-9 Structure of the PROFIsafe control byte
Details of the control byte
Name
Value Description
activate_FV 1 The PROFIsafe output data is deactivated. Thus, the STO function is activated.
0 The function is deactivated.
- 0 Reserved for future extensions
Tab. 7-10 Detail specification of the control byte