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Installation, Maintenance and Operation Manual V24a (June 2012)
British Telecommunications plc 2012
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Network Registration and Commissioning
Ensure both Config and learn headers are removed.
If Config Header (J903) is shorted, the unit will not attempt to register on the Redcare Enterprise
Service Platform (ESP). The header short should be removed once configuration is complete.
Network Registration
On startup, the unit will immediately attempt to register on the Redcare ESP with all available
interfaces:
GPRS
PSTN or Ethernet
During registration and also in normal operation, the meaning of the LED indications is as follows:
State
Wireline (LED 2)
Wireless (LED 3)
Off
Either:
The unit is in the process of starting up
or:
The wireline path is not available.
i.e. Ethernet port cannot obtain an IP
address or PSTN path was unable to
complete the last dial up attempt)
Either:
The unit is attempting to obtain an IP
address
or:
The wireless interface is not available
Slow Flash
1s Off 1s On
The Unit is attempting to set up an IP
path to the ESP. (i.e. Ethernet port has
obtained an IP address and is
attempting to reach the ESP. Or PSTN
is attempting to establish a dial up call)
The unit has an IP address over its
wireless (i.e. GPRS) interface and is
attempting to contact the ESP
Fast Flash
250ms Off
250ms On
PSTN path has a call in progress and is
communicating with the ESP
N/A
Blink
50ms On
950ms Off
PSTN path has detected PSTN voltage
fail < 1.5V on PSTN
N/A
On
The unit is connected to the Redcare
ESP via IP, or the last PSTN dial up call
was successful.
The unit is connected to the Redcare
ESP via GPRS
Figure 14 - Wireline and Wireless LED indications
If either the Wireline or Wireless network connection is available (i.e. respective LED is flashing
slowly), but does not become solid or fast flashing for 30 seconds, then the unit is not registering
with the Redcare ESP. This could be due to an error in activation. Contact the Redcare Helpline for
assistance.
