Hemisphere GPS S320 - Alarm and Buzzer Notifications; Power and Battery Status

S320 User Guide
PN 875-0281-000 Rev C2
Chapter 3: Setup and Configuration
Powering the S320 On and Off
Use the Power button to power the S320 on and off.
Power button
To power on the S320:
Press and hold the Power button until the S320 powers up (until you hear one beep).
To power off the S320:
Press and hold the Power button for 3 seconds (until you hear three beeps).
Note: When you power on the S320 the LEDs go through a ‘heartbeat’ sequence (each LED lights up
in succession); during this time the modules power up and the devices initialize.
Modes of Operation
Table 3-2 lists the modes of operation for the S320.
Table 3-2: S320 modes of operation
Mode Description
Eclipse
Software
GSM
Mode
UHF
Mode
Bluetooth Mode
L-band rover
SBASRTKB
OFF
OFF
ON or OFF
Single point data
collection for post
processing
SBASRTKB
OFF
OFF
ON or OFF
RTK Base Station
SBASRTKB
OFF
ON
ON or OFF
RTK Rover - UHF
RTK
OFF
ON
ON or OFF
RTK Rover - GSM
RTK
ON
OFF
ON or OFF
RTK Rover - External
corrections via Bluetooth
RTK
OFF
OFF
ON (both ports - one monitor,
one diff input)
RTK Rover - External serial
corrections
RTK
OFF
OFF
ON or OFF
You can quickly review and/or change the GSM, UHF, and Bluetooth states using the Power and
Select buttons.