Instruction manual

24 i .LON 100 e3 Hardware Guide
i.LON 100 Internet Server LEDs
The following LEDs provide status information for the i .LON 100 server.
Power/Wink This LED is on when the
i .LON 100 server unit
has power. When the
i .LON 100 server receives a
L
ONWORKS wink command, this LED blinks on
and off 5 times. When the
i .LON 100 server
applications are not running, this LED blinks
rapidly.
Service Indicates the state of the LonTalk application in
the
i .LON 100 server. This LED is normally off.
Blinking indicates the application is in the
unconfigured state. This LED will remain on
when the
i .LON 100 server is in Security Access
Mode.
Meter 2 LEDs, labeled 1 and 2, which indicate when a
pulse is received on the Meter1 and Meter2
inputs, respectively.
Input 2 LEDs, labeled 1 and 2, which indicate when on
ON value is received on the Input1 and Input2
digital inputs, respectively. The LEDs are aware
of whether the Invert option is selected (i.e. if an
open circuit is interpreted as ON, then the light
will go on when the circuit is open and vice versa).
The digital input requires a minimum voltage
differential of 3.4V.
Output 2 LEDs, labeled 1 and 2, which indicate when
power is applied to the Output1 and Output2
outputs, respectively. The LED is on when the
relay contacts are closed, and off when the relay
contacts are open.
LAN Link Turns on when an Ethernet connection has been
established.
LAN ACT Turns on with there is activity on the Ethernet
connection.
LAN 100 Turns on when the Ethernet connection is at 100
Mbps (power line models operate at 10 Mbps).
LON Connect Turns on any time the
i. LON 100 server is being
used as an RNI or an IP-852 router.
LON BIU/RX On the power line model, this is the band in use
indicator. On the free topology model, this is the
receive transmission indicator that turns on when
L
ONWORKS data is being received.
LON PKD/TX On the power line model, this is the packet detect
indicator; on the free topology model, this is the