Operation
Operating Manual PSSu H m F DPsafe SN SD
1002933-EN-04
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8.2.7
SO
The "SO" LED indicates the state of PROFIsafe in accordance with the PROFIsafe specific-
ation.
Colour
State
Meaning
- - -
No F-module is configured
or
An F-module is configured but it is neither in "Operator
Acknowledge Requested" nor "Safe Operation" state
Green
"Operator Acknowledgement" is requested by at least
one F-module (OA_C requested)
PROFIsafe communication is ok