Geodimeter 600 - Test Measurements

1.2.20
PRE-MEASUREMENT CHAPTER 2
GEODIMETER SYSTEM 600
Test Measurements
MNU
5
TEST
When the instrument arrives at your office, the horizontal
and vertical collimation and horizontal axis error correction
factors have been measured and stored in the memory of the
instrument. These correction factors will allow you to
measure as accurately in one face as you can in two faces.
The instrument will correct, fully automatically, all horizon-
tal and vertical angles that are measured in one face only.
Test measurements should be carried out regurarely,
particulary when measuring during high temperature
variations and where high accuracy is demanded in one face.
Geodimeter System 600 can be equipped with one or two
keyboard units. Test measurements should be made with the
same keyboard configuration as will be used during
measurement to achieve maximum measurement accuracy.
A limit of 0.02gon is set to the Collimation and horizontal
axis tilt correction factors. If the measured collimation and
tilt of the horizontal axis correction factors prove to be
greater than this limit the instrument gives the operator a
warning and will not accept the correction. The instrument
should then be mechanically adjusted at the nearest
Geodimeter service shop.
Note! ☛
Note! ☛