Leica Rugby 840 User Manual page 47

Calibrating step-by-
step
Rugby 840, Automatic Field Calibration
The following table defines and displays the LED indications that will be seen during
each step of the field calibration process.
X-axis Y-axis
LED LED
Red on Red on
Step 1 - Rotate and align the first side of the X-axis (X+)
004829 001
X-axis Y-axis X
LED LED
Flashing Off
red
Flashing Red on
green
Step 2 - Rotate 180° and align to the opposite side of the X-axis (X-)
004830_001
X-axis Y-axis X
LED LED
Flashing Off
red
Green on Red on
X Y X-axis
status
X-axis not
aligned
30 m (100 ft)
X+
Y X-axis
status
X-axis is
levelling
X-axis is
half
complete
30 m (100 ft)
X—
Y X-axis
status
X-axis is
levelling
X-axis is
complete
Y-axis status Actions
Y-axis not Rotate laser until the
aligned X-axis LED is flashing
red.
Y-axis status Actions
Off Wait until the first side
of the X-axis is meas-
ured.
Y-axis not Rotate laser 180° until
aligned the X-axis LED is again
flashing red.
Y-axis status Actions
Off Wait until the reverse
of the X-axis is meas-
ured.
Y-axis not Rotate laser 90° until
aligned the Y-axis LED is
flashing red.
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