Pilz PSSu H PLC1 FS DP SN SD - Manual (Page 31)

Operation
Operating Manual PSSu H PLC1 FS DP SN SD
1001776­EN­04 31
8.2.9 ST SNp
The "ST SNp" LED indicates the status of the non­safety­related system section ST­
SafetyNET p RTFN.
Colour Status Key
­ ­ ­ System section ST SafetyNET p RTFN has not been star­
ted
Green Operating statue "ST SafetyNET p RTFN in RUN condition
without error"
Operating status "ST SafetyNET p RTFN in RUN condition
with minor error"
Red Operating status "ST SafetyNET p RTFN in STOP condi­
tion with error: Major FS+ST error"