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ADCP-61-471 • Issue 4 • June 2000 • Section 2: Operation and Maintenance
2-223
© 2000, ADC Telecommunications, Inc.
DLP-570
Page 13 of 18
Table 570-1. RTAU Configuration Fields, continued
FIELD TYPE OPTIONS DESCRIPTION DEFAULT
BIT ERROR SETUP FIELDS, continued
Elapsed Time
–
ES
Display
only
None Six-digit counter or blank. Blank
Elapsed Time
–
EFS
Display
only
None Six-digit counter or blank. Blank
Test Timeout in
Minutes
Input 0 to 1440 Timeout counter for test access. If the counter is set to a
number higher than “0” and then reaches “0” during test, the
Mode field will be set to DISABLE automatically. If the
counter is set to “0”, the test timeout will be turned off, and
the test will have unlimited time.
60
Measurement Toggle OVERVIEW: Start a measurement by selecting START at the
Measurement field. The RTAU will wait for pattern sync and
frame sync for framed patterns before starting the measurement.
After synching, the measurement display will change to
RUNNING. Stop any measurement by selecting STOP. Refer to
Figure 570-15 for an RTAU Config screen showing a test that is
starting.
Note:
If the Mode is set to MONE, MONF, LOOPE, or LOOPF,
only frame sync is required before starting the measurement. If the
pattern is not in sync, then the Data Error Counts will read “N/A”
until pattern sync is established.
STOP
START Initiate measurement.
STOP Terminate measurement.
Note:
Setting the Mode field to
DISABLE also stops any measurement in progress, as if the
Measurement field had been set to STOP.
RUNNING
(display)
Measurement active.
Waiting on
Sync
Display
only
None This parameter is displayed to the right of the Measurement
field when the Measurement field is set to START. The
WAITING ON SYNC message is display only; it only shows
up when the RTAU is waiting for either frame or pattern sync.
Examine the status section to determine what sync is needed.
Blank
Mode Toggle DISABLE To end the test session, restore the tested circuit to normal
operation by selecting DISABLE.
DISABLE