User's Guide Part 2

Installing PTP-SYNC Chapter 5 Installation
phn-0896_009v003
5-42
UNDER DEVELOPMENT
Feb 2010
No communications between clustered PTP-SYNC units
Ensure that there is a cable connection between the ‘SYNC OUT’ interface of the first
PTP-SYNC unit and ‘GPS/SYNC IN’ interface of the second PTP-SYNC unit.
No communications between PTP-SYNC and ODU
Failure of the ‘ODU’ LED to illuminate within 90 seconds of power-up.
Ensure that there is a cable connection between the PTP-SYNC ‘ ODU OUT’ interface
and the either the ODU or the LPU unit leading to the ODU.