CHC i80 GNSS User manual

CHC® i80 GNSS Receiver
Quick Tour with SurvCE
(External Radio Rover Mode)

i80 GNSS Receiver Quick Tour with SurvCE (External Radio Rover)
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1.Prerequisites
Hardware: CHC i80 Base with internal radio
Kit, Controller Kit,UHF Bar Antenna (450-470
MHz), Lithium Battery, pole
Software: SurvCE version beyond 4.90.26
2.Steps to set i80 working as
rover in external radio mode with
SurvCE
2.1 Rover installation
Fix the bar antenna onto the antenna port,
screw the rover receiver on the pole, and
put the Controller adapter in the right place
like the figure.
2.2 Rover setting in SurvCE
1. Power on the receiver
Long press the i80 power button until the
green and blue LED lights are on.
2. Click on [start] and then SurvCE
3. Click [Select New/Existing job]
4. Enter a job name and select a projection

i80 GNSS Receiver Quick Tour with SurvCE (External Radio Rover)
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5. Click on [Equip]→[3 GPS Rover]
6. Click [Current] tab →select
[Manufacturer] in CHC→select [Model] in i80
7. Click [Comms] tab→select [Type] in
Bluetooth→select [BT Type] in Windows
Mobile and then click the icon
8. After click the icon the follow
interface will show and click [Find Device] to
search BT device around

i80 GNSS Receiver Quick Tour with SurvCE (External Radio Rover)
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9. Click on the device that matches your
device serial number, then click the icon
10. Click on the icon to build up the
Bluetooth connection
11. Click [Receiver] tab to set the antenna
height info
12. Click [RTK] tab and set device to
[Internal UHF] and set the message type then
click icon
Note:when your receiver working as external
radio rover, the working mode should be
chosen as [Internal UHF] not [Cable or
Generic Device]

i80 GNSS Receiver Quick Tour with SurvCE (External Radio Rover)
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13. Set the parameters of Internal UHF
including protocol, power, channel, sensitivity
and channel spacing then click the icon
Note: the protocol and the frequency must
be the same between Data-link and Rover.
14. Click the icon to finish the work
mode set
15. Then the green LED will flash and the
states in [Store Points] will become
[Autonomous] to [float] then to [fix],which
means the rover is getting the correction data
from base.
16. The survey work can be done with the i80