Trimble Business Center

 View Only

What is the range of temperature change to perform an IMU bias calibration on an R12i

  • 1.  What is the range of temperature change to perform an IMU bias calibration on an R12i

    Posted 08-22-2024 12:12
    Edited by Juan Serpas Serpas 08-22-2024 13:11

    We consulted our Trimble distributor, when do we have to do an IMU calibration on an R12i, and we were told that it was 10 degree Celsius.

    I found this on line:

    In here it says many tens of degrees Celsius.

    Can someone from Trimble tell us what the temperature change from a previous calibration is to re-do the IMU calibration on the R12i.

    I ask this question because here in Calgary, Alberta, the temperature in the morning can be 10 degrees and in the afternoon 25+ degrees (during summer)

    Do we have to do a calibration every day?

    Thank you



    ------------------------------
    Juan Serpas
    ------------------------------