Operation; Operating Elements - Pepperl+Fuchs Ethernet-APL Series Hardware Manual

ARS*-B2-IC*

Operation

4 Operation
4.1

Operating Elements

Indicators
The switch provides LEDs showing status and diagnosis information about the switch itself, the
Ethernet ports and the spur ports. Refer to section Product Specifications for location of the
LEDs. See chapter 2
LED identifica-
tion
PWR A, PWR B
STATUS
LNK/CHK
P1 ... P4
S1 ... Sn
Table 4.1
Note
For more information refer to the software manual or read the diagnosis information provided by
the web server or the asset management tool.
24
Description Color
Status of power Green on
supply A and B
Off
Status of the Off
switch
Blue on
Red flashing
Red on
Status of the Off
Ethernet ports
Green on
Green flashing
Red flashing
Status of the Off
spurs
Green on
Green flashing
Red flashing
Status / Possi- Troubleshoot-
ble cause ing
Power available -
No power avail- Check power
•
able
supply and
connection to
the switch.
Restart switch.
•
If the problem
persists, send the
switch to Pep-
perl+Fuchs.
Good -
Maintenance See note
required
Out of specifica- See note
tion
Failure See note
No communica- -
tion link estab-
lished
Communication -
link established
Communication -
link activity
Check function See note
No communica- Check connec-
tion link estab- tion to the field
lished device.
Communication -
link established
Communication -
link activity
Check function See note