6.6 Application Software – 1094B Utility
37
6.6.4
The System Screen
After selecting
Unit
>
Read
, or clicking the
Read
icon, the 1094B Utility will display the first tab
information labeled
System
.
Figure 6.6: Reading the 1094B, System Screen
DEFINITIONS
Event Mode:
Choose
1pps Dev.
to set the 1-PPS deviation mode; choose
Event
to set the event
mode.
Time Ref.
has two selections to set the Event time reference of the clock as either UTC or
Local. To clear all events, see Clearing the Event Buffer on the next page.
Front Panel:
BackLight
choices are
ON, OFF
or
Auto
, where
Auto
means that the backlight will
turn on when you touch the keypad, and it will turn off after thirty seconds of inactivity.
“Keyboard” selects either Enable or Lock, where
Lock
means that the keypad is disabled to
prevent unauthorized use.
GPS Configuration:
Sets the
Survey Mode
to Power ON or OFF.
Power On
performs a number
of surveys every time the clock power is cycled on.
Cable Delay
sets delay to a number of
nanoseconds dependent on the cable length; e.g. “24” (nanoseconds) for a 20-ft. cable.
Out-of-Lock:
Sets the out-of-lock
Mode
to
OFF, Zero Delay
or
Unlock Delay
.
OFF
turns off the
out-of-lock alarm,
Zero Delay
sets the clock to alarm immediately upon receiving an alarm
condition, and
Unlock Delay
, sets a delay in minutes (from 1 to 99) for the relay to actuate upon
receiving an alarm condition.
