LED Descriptions
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PC Cards cifX PC/104 | Installation, Operation and Hardware Description
DOC120206UM42EN | Revision 42 | English | 2014-12 | Released | Public
© Hilscher, 2008-2014
8.2 Overview LEDs Fieldbus Systems
LED
PROFIBUS DP or
PROFIBUS MPI
(1 Duo LE
D)
PROFIBUS DP or
PROFIBUS MPI
(2 LEDs, AIFX-DP
is conn
ece
d
)
CANope
n
(1 Duo LE
D)
CANope
n
(2 LEDs, AIFX-CO
is conn
ece
d
)
Devic
eNet
(1 Duo LE
D)
CC-L
in
k (Slave)
(2 LEDs)
System Status
(gelb/green)
SYS SYS SYS SYS SYS SYS
Communication
Status
COM
(red/green)
ERR
(red)
STA
(green)
CAN
(red/green)
ERR
(red)
RUN
(green)
MNS
(red/green)
L RUN
(green)
L ERR
(red)
Table 26: Overview LEDs by Fieldbus System for 1- and 2-Channel Devices
LED
Name
Meaning
System Status
SYS
System Status
COM Communication
Status
RUN Run
ERR Error
STA Status
CAN CANopen
Status
MNS
Module Network Status
Communication Status
L RUN / L ERR
Status Run / Status Error
Table 27: LED Names
8.3 System LED
The subsequent table describes the meaning of the system LED.
LED
Color
State
Meaning
Duo LED yellow/green
(green)
On
Operating System running
(green/
yellow)
Blinking
green/
yellow
Second stage bootloader is waiting for firmware
(yellow)
Static
Bootloader netX (= romloader) is waiting for second stage bootloader
SYS
(off)
Off
Power supply for the device is missing or hardware defect.
Table 28: System Status LED
8.4 Power On LED
The subsequent table describes the meaning of the Power On LED.
LED
Color
State
Meaning
LED green
(green)
On
Power supply for the device on.
PWR
(off)
Off
Power supply for the device is missing.
Table 29: Power On LED
