USERS GUIDE
NR2310D-ROG
REVISION
N
DATE
031121
Page #:
35
www.novuspower.com
Controls and indicators
Channel Status-
Front panel LED’s
For the base unit, three LEDs indicate status of the unit, monitoring for channel
faults, Oven Status (and GPS Lock Status), and System Status. The optional
Display provides the user with GPS lock information, time, and Channel Status
as detailed in the screens that follow.
There are a number of critical circuits in the unit. These are monitored and a
failure of any of these will initiate an Alert condition. The ALERT led on the
front panel will go from green to flashing red and the Alert relay will open. The
alert relay is accessed by a BNC connector on the rear panel. The normal
operating state is the relay will be closed.
Oven- LED front Panel
Green indicates that the Oven is operational, and that GPS lock has been
acquired for NR2310 with GPS Locked option. A red color indicates that the
oven associated with the OCVCXO has failed.
Since the NR2310-ROG is a GPS locked reference, during power-on, the
OVEN LED will flash during tracking, and until a GPS Lock status is achieved.
This can take up to 30 minutes
– typically < 10 minutes.
Digital Display (Optional)
The NR2310D-OG OLED Display gives a number of useful indicators about the
frequency reference. Each menu available at the display can be reached by
pressing NEXT to advance through the available menus.
Time/Date/Lock Status
On power up, the NR2310-ROG will display the Time and Date as well as the
current status of the GNSS receiver.
