“Elevation Factor” as used here refers to Average Elevation Correction and Scale Factor carried out as part of the measurement process among the special functions.
It is effective only with MEAS-Rect., FREE, CALC-Traverse, and VPM. These reverse corrections are carried out with STAK (Stake Out, Point To Line). When the instrument
is shipped from the factory, the 1.AVE.ELEV. is set to “0” and the 2.SCALE FACT to “1” so that no correction is carried out.
If correction is necessary, input the appropriate values for the AVE.ELEV and SCALE FACT.