Tables - ADC HiGain HLU-200 User Manual

Tables

Mode Selection
Tells HiGain that the ESF frame is operating in its ZBTSI mode.
ZBTS ON
Tells HiGain that the ESF frame is operating in its normal non-ZBTSI mode.
OFF*
Activates the alarm input signal to the Litespan microprocessor and flashes the red
ESAL 17
STATUS LED when 17 Errored Seconds (ES) (17 HDSL CRC errors on either HDSL
loop or a total of 17 BPVs and FERR) occur within a 24-hour period.
Activates the alarm input signal to the Litespan microprocessor and flashes the red
170
STATUS LED when 170 ES (170 HDSL CRC errors on either HDSL loop or a total of
170 BPVs and FERR) occur within a 24-hour period.
Prevents generation of an alarm due to excessive Errored Seconds.
NONE*
Disables automatic time-out cancellation of all loopbacks.
LBTO NONE
Sets automatic cancellation of all loopbacks to 20 minutes after initiation.
20
Sets automatic cancellation of all loopback to 60 minutes after initiation.
60*
Sets automatic cancellation of all loopback to 120 minutes after initiation.
120
Disables assertion of the Alarm input signal to the Litespan processor from the HLU
ALM DIS
processor. Note the HDSL LED still flashes Red for an alarm condition even when the
ALM DIS option is chosen.
Enables assertion of the Alarm input signal to the Litespan processor from the HLU
ENA*
processor.
Configures the HLU-200 to ignore the 2 in 5 SmartJack loopback command.
LPBK DIS
Enables the HLU-200 to respond to the 2 in 5 SmartJack loopback command.
ENA*
Configures the HiGain system to respond to the generic (3/4/5/6-in-7) inband loopback
SPLB GNLB*
codes.
Configures the HiGain system to respond to the Teltrend addressable repeater inband
A1LB and
loopback codes.
A2LB
Configures the HiGain system to respond to the Wescom addressable repeater inband
A3LB
loopback codes.
Configures the HiGain system to respond to the Wescom Mod 1 addressable repeater
A4LB
inband loopback codes.
Configures the HiGain system to respond to the Teltrend Mod 1 addressable repeater
A5LB
inband loopback codes.
Disables powering to the HRU-412 and/or doubler over the HDSL pairs.
PWRF DIS
Enables powering to the HRU-412 and/or doubler over the HDSL pairs.
ENA*
Places both the HLU and HRU into their B8ZS modes.
DS1 B8ZS
Places both the HLU and HRU into their AMI modes.
AMI*
The AUTO mode is not supported. If selected, the DS1 code defaults to AMI.
AUTO
30
Table 10. System Option Settings
Description
November 22, 1996
150-200-114-03, Issue 03
Continued
HLU-200 List 1D