orolia.com EdgeSync Manual rev 1 | 17
• State can be
o Free Running – no reference clock source, using internal oscillator
o Syntonizing – 1pps reference but no reference ToD source, frequency only
o Synchronizing – (1pps + ToD) or PTP reference source, timing synchronized to that
o Holdover – Lost reference source, timing continues with earlier reference
EdgeSync Sync States are described in detail in the EdgeSync Clock Sync States Section of this
User Guide.
GNSS Status (1PPS / ToD)
• Stable
• Unstable
UTC Time
• Format YYYY-MM-DD HH:MM:SS
• This is also known as Greenwich Mean Time (GMT) or Zulu time.
PTP Time
• Format YYYY-MM-DD HH:MM:SS:<fraction of a second>
Local Time
• Format YYYY-MM-DD HH:MM:SS <xxT>
• Can be customized to local time zone using ”Local TZ” configuration
• Default setting is the same as UTC Time (i.e.. ”GMT”)
Local TZ (time zone)
User can select one of many pull-down options to select the appropriate time-zone for the local time.
• (GMT +0:00) UTC, GMT, WET
• (GMT -11:00) MIT
• (GMT -10:00) HST
• :
• :
• (GMT +11:00) SST
• (GMT +12:00) NST
Daylight Saving
• Enable Daylight Saving
• Start Time: Month [Jan-Dec], Week [1..4, last], Day [Sun – Sat], Hour [0-23], Min [0, 15, 30, 45]
• End Time: Month [Jan-Dec], Week [1..4, last], Day [Sun – Sat], Hour [0-23], Min [0, 15, 30, 45]
Logout Button – Logs the user out of the EdgeSync Web server.
Interface Webpage Tab
Interface Dropdown selections
• PTP Timing Ports
• MGMT Port