User's Manual

page 12 Tantalus Systems Corp.
LAN NETWORK STATUS LED (RED)
Start-up/Power up Solid RED
Module is not programmed Fast flashing RED
Unassociated/Re-associating Solid RED
Valid association candidate found Flashing RED
Full network association confirmed OFF
LAN APPLICATION MESSAGE TRANSACTION LED (GREEN)
Start-up/Power-up OFF
Message queued for transmission Long flash GRN
Valid message received (addressed to this device) Short flash GRN
LAN RF PACKET LED (AMBER)
Start-up/Power-up OFF
RF packet transmitted Long flash Amber
RF packet received (LAN activity) Short flash Amber
Check the WAN LED on the mid cover to ensure full two-way communication with the NC-2200.
If Then
The XR-3100 does not power up. Remove the unit and replace it with another one.
The XR-3100 powers up but does not
appear to find a Tantalus channel.
Remove the unit and replace it with another one.
When back in the Meter shop, ensure that the
Tantalus channel has been programmed in the scan
list.
The XR-3100 finds the Tantalus
channel but does not appear to be
addressed by the controller.
Contact the NC-2200 Administrator to verify that the
unit is being installed and the WAN Network ID has
been registered in the database. If it has not been
registered, ask that it be registered now.
If you still can’t get a signal and you are only using the internal antenna, try installing an external
antenna to the device to boost the signal strength.