PairGain HiGain HLU-319 Manual page 48

Revision 01
Table 7. HLU-319 List 4B Four-Character Front Panel Messages (Continued)
Message Full Name
TLOS Transmit Loss Of Signal
FERR Framing Bit Error occurred
LBPV Local Bipolar Violation
SIG1 Signal 1
SIG2 Signal 2
ACQ1 Acquisition 1
ACQ2 Acquisition 2
H1ES HDSL CRC Error Channel 1
H2ES HDSL CRC Error Channel 2
ARM HiGain System is Armed
ACO Alarm CutOff
42
December 22, 1997
PairGain Engineering - Plant Series
Description
HRU-412 List 8B is in a logic loopback
state, caused by a loss of its DS1 input
from the CI, when enabled at the
HRU-412 List 8B via its TLOS switch
option.
Framing bit error occurred at HLU-319
List 4B DSX-1 input.
A bipolar violation has been received at
the DSX-1 input to the HLU-319 List 4B.
The HLU-319 List 4B and HRU-412
List 8B transceivers are trying to
establish contact with each other on
loop 1.
The HLU-319 List 4B and HRU-412
List 8B transceivers are trying to
establish contact with each other on
loop 2.
The HLU-319 List 4B and HRU-412
List 8B multiplexers are trying to
establish synchronization over loop 1.
The HLU-319 List 4B and HRU-412
List 8B multiplexers are trying to
establish synchronization over loop 2.
HLU-319 List 4B HDSL loop 1 CRC
error.
HLU-319 List 4B HDSL loop 2 CRC
error.
Armed and ready to respond to
Intelligent Repeater loop codes.
A minor alarm occurred and was retired
to an ACO condition, after pressing the
SEL button on the HLU-319 List 4B front
panel.
150-319-142-01
(Continued)
HLU-319 List 4B