Need suggetion for low gps signal

TELEMATICS
1

We are using FMB 920 gps device
Client requirement is accurate fuel report against machine working hrs. And accurate fuel report against km working, we are providing accurate machine working hrs. Report but we cannot providing accurate km report because of low GPS signal, because of low satellite signal FMB 920 GPS provide wrong km report (unnecessary jump), if you have any solutions of low satellite signal I request you please guide us solutions

2

Hello @hussain ,

Thank you for reaching out to us.

Please ensure that you have the latest firmware version installed on the device. As of today, the version is 03.29.00 Re.18, and you can find it at the following link: Firmware versions - Wiki Knowledge Base | Teltonika GPS (teltonika-gps.com)

Additionally, you can make use of the “Static Navigation Mode,” which is a filter that eliminates track jumps when the object is stationary. You can find more details about this feature at the following link:

Static navigation.gif

Please try it and let us know how it goes.

Best regards.

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3

You are going to have a variable km traveled and increasing simple due to the SPS signal specs. Static nav mode will help and reduce stationary movement but will not remove all when moving due to the dynamics of the basic navigation system.

Satellite signal (or Low satellite signal if I am understanding your term correctly) will only be as good as the the (unobtrusive) view of the sky. If you don’t have full 360 Deg view of the sky from around 10-15 degrees above the horizon then signal can be affected and will be affected differently throughout the day due to the dynamics of the system which you can not control. However you can ensure the GNSS antenna is mounted/installed without any obstruction.

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4

Hi Hussain,

Good day, if the firmware update will not work, the best solution is using CAN adapter and pair it with FMX1XY device.

For more information please find this wiki page link: FMB120 CAN adapters - Wiki Knowledge Base | Teltonika GPS (teltonika-gps.com)

Best Regards
Maynard C

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