Pilz PSSu H S PN - Manual (Page 15)

Operation
Operating Manual PSSu H S PN
22103-EN-04
15
Operation
Display elements
Legend:
LED on
LED flashes
LED flashes quickly 0.5 s on, 3 s off
LED off
The module has two LEDs to display the PROFINET status ("BF" and "SF" LEDs).
CHIP
ON SF
BF
PSSu H
S PN
312 040
0000000
HW 000
000
ON SF
BF
Tr1
Tr2
Li1
Li2
11
22
33
44
55
66
MAC
ADD
LEDs for PROFINET diagnos-
tics
Meaning
"SF" status
(red)
"BF" status
(red)
No supply voltage or fault-free
operation
No Ethernet connection
No PROFINET connection
Diagnostic entry present
7
7.1