CodaOctopus F180R - Page 64

Operation
Copyright © 2015 Coda Octopus Products Ltd
64
F180R MOTION Sensor User and Reference Guide
Figure 50: F180R System connectors
The standard LED sequence once the F180R System is ready is :
Status - Green; Heading - Green; Position - Green; Data - Green.
NOTE: A high data rate will cause the Data LED to show Orange instead of Green. The
LED toggles Green - Orange, but at high data rates the Orange output is more frequent.
NOTE: You might find that the receiver begins to supply measurements before the
Status LED indicates that it has locked onto the available satellites. This is normal, but
you should not use measurements delivered by the system in this condition.
LED
State
Function
Status
Off
System offline or booting up
Red Flashing
System running - GPS card is initializing
Red
GPS is online - Initializing inertial navigator
Orange
The system is running but not in real time
Green
Real time operation
Heading
Off
GPS receiver fault (valid only after start-up)
Red Flashing
GPS is active but has been unable to
determine a heading
Red
Integer uncalibrated heading lock
Orange
The receiver has floating (poor) calibrated
heading lock
Green
The receiver has integer (good) calibrated
heading lock
Position
Green - Off
Shows the internal status of the GPS card.
This LED normally flashes between green and
off.