User's Manual

BSR75 USER AND
INSTALLATION
MANUAL
Code: D198N61_DDS06
Date: 15/07/09 Page: 16 of 16
01.01.00/1 Rev.1
RCPU
ON OFF
Internal power supply failure. Contact Technical
Services.
REF ERROR ON
Failure in the 10MHz reference. Check that the BSYNC
module is installed or that the SYNC IN cable is correctly
connected. Contact Technical services if still unsolved.
INT ERROR ON Internal failure. Contact Technical Services.
BBSR
ERROR
ON
Communication failure by the BSR75 bus. Check that all
the modules are correctly installed. Contact Technical
services if still unsolved.
DIV ERROR ON
Error in diversity: occurs when the difference in received
power between received paths exceeds a level (20 dBs
by default) for a consecutive number of receptions.
These receptions on the received paths which do not
have sufficient power are not counted.
This alarm does not disappear until there are no
receptions with the sufficient power, and until the
difference of received power between received paths
does not exceed the level previously mentioned.
Check diversity configuration in the NMS.
Check that the reception antennas are correctly
installed. Contact Technical services if still unsolved.
CNC ERROR ON
Communication failure with the Site Controller. Check
the Ethernet connections.
Check that the Site Controller is working properly.
Contact Technical Services if still unsolved.
RX
Continuous
ON
Interference detection.
Check the installation. Check that the work frequencies
are correct.
ETH LINK1 OFF
Failure in Ethernet link 1.
Check Ethernet connection 1 and the Switch A.
ETH LINK2 OFF
Failure in Ethernet link 2.
Check Ethernet connection 2 and the Switch B.
ETH RX OFF
Packets are not received by Ethernet.
Check the Ethernet connections.
ETH TX OFF
Packets are not sent by Ethernet.
Check the Ethernet connections.