LED Descriptions
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PC Cards cifX PCI, PCIe, Low Profile PCIe | Installation, Operation and Hardware Description
DOC120204UM36EN | Revision 36 | English | 2012-10 | Released | Public
© Hilscher, 2008-2012
8.6
EtherNet/IP Scanner (Master)
The subsequent table describes the meaning of the LEDs for the PC Card
cifX Real-Time Ethernet (Master) when the firmware of the EtherNet/IP
Scanner (Master) protocol is loaded to the device.
LED
Color
State
Meaning
Duo LED red/green
(green)
On
Device operational
: If the device is operating correctly, the module status
indicator shall be steady green.
(green)
Flashing
Standby
: If the device has not been configured, the module status indicator
shall be flashing green.
(red)
On
Major fault
: If the device has detected a non-recoverable major fault, the
module status indicator shall be steady red.
(red)
Flashing
Minor fault
: If the device has detected a recoverable minor fault, the
module status indicator shall be flashing red. NOTE: An incorrect or
inconsistent configuration would be considered a minor fault.
(red/green)
Flashing
Self-test
: While the device is performing its power up testing, the module
status indicator shall be flashing green/red.
MS
Name in
the device
drawing:
COM 0
(off)
Off
No power
: If no power is supplied to the device, the module status indicator
shall be steady off.
Duo LED red/green
(green)
On
Connected
: If the device has at least one established connection (even to
the Message Router), the network status indicator shall be steady green.
(green)
Flashing
No connections
: If the device has no established connections, but has
obtained an IP address, the network status indicator shall be flashing green.
(red)
On
Duplicate IP
: If the device has detected that its IP address is already in use,
the network status indicator shall be steady red.
(red)
Flashing
Connection timeout
: If one or more of the connections in which this device
is the target has timed out, the network status indicator shall be flashing red.
This shall be left only if all timed out connections are reestablished or if the
device is reset.
(red/green)
Flashing
Self-test
: While the device is performing its power up testing, the network
status indicator shall be flashing green/red.
NS
Name in
the device
drawing:
COM 1
(off)
Off
Not powered, no IP address
: If the device does not have an IP address (or
is powered off), the network status indicator shall be steady off.
LED green
(green)
On
A connection to the Ethernet exists
LINK
/RJ45
Ch0 & Ch1
(off)
Off
The device has no connection to the Ethernet
LED yellow
ACT
/RJ45
Ch0 & Ch1
(yellow)
Flashing
The device sends/receives Ethernet frames
Table 44: LEDs EtherNet/IP Scanner (Master)
