Symmetricom TimeSource 500, User Manual

Page: 243 / 306

TimeSource 3500
243
TL1 Reference
097-72050-01 Issue 7: August 2003
2
4
5
S S S S S S S S S S S S S S S S S S S S S S S S S S S S S
4
Retrieve Performance Monitoring (cont’d)
Note:
PHASE1S Data types:
• One 15 minute bin from the last 24 hours of data as
900 seconds of data. To select a 15 minute bin, enter mon-
dat and montm. Any mondat/montm combination outside
of the past 24 hour window is denied. Any time increment
may be entered. The system rounds the value to the near-
est bin.
• Entered minutes of 1 to 15 correspond to the first
15 minute bin, 16 to 30 correspond to the second
15 minute bin, etc.
• The first monitor value is the first second of the 900 second
window.
• The 900 seconds of data is broken into 9 groups of
100 seconds. For each group of 100 seconds, the first
value is the absolute 1 second phase for that group. The
absolute 1 second phase value is followed by 99 seconds of
delta phase values.