The Show Precision parameter within the Advanced Settings selects the way in which the precision data is displayed. Precision GPS, Differential Age and Distance from Base are displayed in the right area of ​​the first page of the Information Board of the Navigation Screen.
The following table demonstrates how the Show Precision parameter is used in the presentation of data in the information frame, according to the Position Type current signal GNSS.

Position Type Show Accuracy Differential Age Precision GPS Distance from Base
  • None
  • No Correction
  • PsrDiff (40 cm)
Disabled Not Not Not
Able AT Yes Not
  • RT-2-A (4 cm)
  • RT-20 (20 cm)
  • Waiting PPP
  • PPP (4 cm)
Indifferent Yes Yes Not
  • RT-2 (1 cm)
Indifferent Yes Not Yes

The Show Precision parameter configuration screen is shown in the following figure..