
172
RT System 2 v2.3 Deployment Guide
R01.i
© 2010-2014 Wireless Seismic, Inc. All rights reserved.
D. LED Indicators
WRU Deployed
D.3 WRU Deployed
If the WRU is already deployed, a vertical tilt has the following effect:
i
Geophone Down – If Sleeping, takes three to four seconds to wake up. If in Standby or
Armed displays the battery status, deployment self-test status, and re-acquires the GPS
position.
i
Geophone Up – All lights light. If placed flat within 5 seconds, the WRU undeploys.
The following table shows how the LEDs light up during normal operation with no vertical tilt
for a deployed WRU.
The following table shows how the LEDs light up during a vertical tilt (geophone down) for a
deployed WRU.
Table D–5 WRU LED Indications, Deployed WRU, No Geophone Tilt
LED Indicators
Summary
Description
Undeployed
Dead Batteries
Sleeping
If no LEDs are on (lit up), it can be one of the
following scenarios:
•
WRU undeployed
•
Batteries dead
•
WRU Sleeping
•
WRU Awake, but unformed
NOTE: Battery state is shown in the RT
System 2 user interface tables. For
example, the Ground Equipment
Table.
Battery A in use
A Flashing:
•
Battery A in use
•
WRU formed or Armed
Battery B in use
B Flashing:
•
Battery B in use
•
WRU formed or Armed