Paradyne 3150 Operator's Manual page 28

ACCULINK 315x CSU
Name Color
SIG Green
OOF Yellow
ALRM Yellow
PDV Yellow
BPV Yellow
3-6
Table 3-3
DTE Interface LEDs
Monitors the signal being received from the T1 DTE interface.
ON :
A recoverable signal is being received from the T1 DTE interface.
OFF :
The signal cannot be recovered from the T1 DTE interface (a Loss
of Signal condition exists).
Monitors Out Of Frame (OOF) conditions on the received T1 DTE interface signal.
ON : At least one OOF was detected on the signal during the sampling
period.
OFF : No OOFs were detected on the signal during the sampling period.
Indicates whether an alarm condition exists on the received T1 DTE interface signal.
ON : An alarm condition (LOS, LOF, EER, Yellow, AIS) exists on the
received T1 DTE interface signal. Use the Device Health and Status
command to determine the alarm type.
OFF : No alarm condition exists on the T1 DTE interface signal.
Monitors Pulse Density Violations (PDV) on the received T1 DTE interface signal.
ON : At least one PDV was detected (and corrected) on the received T1
DTE interface signal during the sampling period.
OFF :
No PDVs were detected on the received T1 DTE interface signal
during the sampling period.
Monitors Bipolar Violations (BPV) on the received T1 DTE interface signal.
ON : At least one BPV was detected (and corrected) on the received T1
DTE interface signal during the sampling period.
OFF : No BPVs were detected on the received T1 DTE interface signal
during the sampling period.
February 1998
Meaning
3150-A2-GB21-80