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UAS 7001 NIU
2-21
GDC 087R706-000-02
ANSI Performance Report
When you select ANSI Performance Report, the screen displays the UAS 7001 Performance
Report Submenu screen shown in Figure 2-13. This screen is only available when the FDL Mode
option in the Unit Configuration screen is set to ANSI. If you try to access it when the option is
set to None or TR-54016, the Performance Menu remains on-screen and displays a status message
that identifies the problem.
The screen displays two sets of Performance Report Messages (PRMs), labeled Inbound
Scheduled PRMs and Outbound Scheduled PRMs. Each set displays information on conditions
during the most recent four seconds, shown in one-second increments. Inbound PRMs are sent to
the unit by its remote, and they describe the condition of the data that remote is receiving from
the unit. Outbound PRMs are being sent by the unit to its remote, and they describe the condition
of the data the unit itself is receiving.
Each group of PRMs displays five categories:
CRC – CRC error count during the second
SES – Severely Errored Second status
FRM – Framing status
BPV – Bipolar Violation count during the second
PYLD_LPBK – Payload Loopback status; other categories are not valid while unit is in
Payload Loopback
Figure 2-13
UAS 7001 Performance Report Screen
The screen updates every two seconds so that current information is always displayed. The cursor
highlight flickers from field to field on the screen during the brief time required to complete the
update.
UAS 7001 Performance Report Submenu
Inbound Scheduled PRMs
Second CRC SES FRM BPV PYLD_LPBK
1 0 * * * *
2 0 * * * *
3 0 * * * *
4 0 * * * *
Outbound Scheduled PRMs
Second CRC SES FRM BPV PYLD_LPBK
1 0 * X * *
2 0 * X * *
3 0 * X * *
4 0 * X * *
[CR] Return to Previous Menu
[0] Return to Main Menu
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