System Settings - ADC HiGain HLU-200 User Manual

350-200-111-02, Issue 2
2 On each screen, enter the key represented by the letter in parentheses for
the parameter to be changed.
•
Each entry of the letter scrolls the parameter to its next value.
•
After all selections have been made, press
confirm the changes. This activates the new choices and returns
control to the Main Menu screen.
S S
YSTEM
Boldface type indicates the factory default settings for the following system
settings.
Mode Selection
ZBTS ON
OFF
ESAL 17
170
NONE
LBTO NONE
20
60
120
ALM DIS
ENA
HLU-200 List 1A
ETTINGS
Table 2. System Settings
Description
Informs HiGain that the ESF frame is operating in its ZBTSI mode.
Informs HiGain that the ESF frame is operating in its normal
non-ZBTSI mode.
Activates the alarm input signal to the Litespan microprocessor
and flashes the red 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 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.
Disables automatic time-out cancellation of all loopbacks.
Sets automatic time-out to 20 minutes after initiation.
Sets automatic time-out to 60 minutes after initiation.
Sets automatic time-out to 120 minutes after initiation.
Disables assertion of the Alarm input signal to the Litespan
processor from the HLU 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 processor.
October 4, 1999
Provisioning
to exit and to
E C
9