System Status Leds; Fieldbus Status Leds - Leuze electronic LBK SBV Original Operating Instructions

4 Get to know LBK SBV System
Part
M CPU LEDs:
l
l
N Ethernet Fieldbus port n. 1 with LEDs
O Ethernet Fieldbus port n. 2 with LEDs
4.2.4

System status LEDs

The LEDs are each dedicated to a sensor, and can display the following statuses:
Status
Steady green
Orange
Flashing red
Steady red
Flashing green
4.2.5

Fieldbus status LEDs

The LEDs reflect the status of the PROFINET/PROFIsafe Fieldbus and their meaning is reported below.
Note: F1 is the LED at the top, F6 is the LED at the bottom.
LED
F1 (power)
F2 (boot)
F3 (link)
F4 (not used)
F5 (diagnosis)
F6 (not used)
Leuze electronic GmbH + Co. KG
Description
on the right: status of hardware functions of
the primary micro-controller
off: normal behavior
l
steady red: contact Technical Support
l
only for LBK ISC BUS PS and LBK ISC-02,
on the left: status of hardware functions of
the secondary micro-controller
slow flashing orange: normal
o
behavior
o other status: contact Technical
Support
Normal sensor function and no motion detected
Normal sensor function and some motion detected
Sensor in error (see Controller LED on page 76)
System error (see Controller LED on page 76)
Sensor in boot status (see Controller LED on page 76)
Status
Steady green
Flashing green or
off
Off
Steady or
flashing yellow
Off
Flashing red
Steady red
-
Off
Flashing red
Steady red
-
LBK ISC BUS PS, LBK ISC-02, LBK ISC-03
LBK ISC BUS PS
LBK ISC BUS PS
Normal behavior
Contact Technical Support
Normal behavior
Contact Technical Support
Data exchange is running with the host
No data exchange
No physical link
-
Normal behavior
DCP signal service is initiated via the bus
diagnostic error at PROFIsafe layer (wrong F Dest Address,
watchdog timeout, wrong CRC) or diagnostic error at PROFINET
layer (watchdog timeout; channel, generic or extended diagnosis
present; system error)
-
Sensor LBK SBV
Controller
Meaning
Meaning
22