LED Descriptions
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PC Cards cifX Compact PCI, Mini PCI, Mini PCIe, PCI-104 | Installation, Operation and Hardware Description
DOC120205UM53EN | Revision 53 | English | 2019-03 | Released | Public
© Hilscher, 2008-2019
8.14 PROFINET IO Controller V3
For the PROFINET IO Controller protocol, the system status LED
SYS
, the
communication LEDs
SF
(system failure) and
BF
(bus failure), as well as
the Ethernet LEDs
LINK
and
RX/TX
can assume the states described
below. This description is valid from stack version V3.0.
SYS
SF
BF
Meaning
Systen Status
System
Failure
Bus Failure
LED name
COM 0
COM 1
General LED name
yellow/green red/green red/green Colours of the Duo LEDs SYS, SF or BF
Firmware and Configuration
Off
Off
Off
Power supply for the device is missing or hardware defect.
On, yellow
Off
Off
No second stage bootloader found in Flash memory.
Flashing,
green/yellow,
cyclic
Off
Off
No firmware file found in Flash file system.
On, green
On, red
Off
PROFINET IO Controller is not configured.
On, green
Off
On, red
No Ethernet port has a link. E.g., no cable connected to any of
the Ethernet ports.
On, green
Off
Flashing,
red, 2 Hz
PROFINET IO Controller is not online (Bus is switched to Off).
PROFINET communication
On, green
Off
or
On, red
Flashing,
red, 1 Hz
Not all configured devices are in data exchange.
On, green
On, red
-
One IO Device connected to the PROFINET IO Controller
reports a problem.
On, green
Off
Off
All devices are in data exchange and no problem has been
reported by any device.
PROFINET IO Controller operation
On, green
Flashing,
red, 1 Hz, 3 s
Off
A PROFINET DCP Set Signal has been received.
On, green
Flashing,
red, 2 Hz
Flashing,
red, 2 Hz
The PROFINET IO Controller has detected an address conflict.
Another device in the network is using the same Name of
Station or IP address as the PROFINET IO Controller.
Or
Watchdog error
On, green
On, red
On, red
No valid Master license
Table 70: PROFINET IO Controller, SYS, COM0 and COM1 LEDs states
