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NLEC by importing an nlec.txt file
An nlec.txt file created by measuring a certified calibration grid with a
IK 5000, ND 1300 or ND 1200 can be used to provide NLEC correction
data instead of measuring a calibration grid with the target ND 1200
system. The nlec.txt file is simply loaded from a USB flash drive.
The nlec.txt file must be loaded from the root of an
otherwise empty USB drive.
To load an nlec.txt file:
U
Insert the USB drive into the ND 1200 USB port when the ND 1200
power is off.
U
Turn the ND 1200 power on and press the FINISH key display the
DRO screen.
U
Press MENU/SETUP to display the setup menu, enter the
supervisor password into the Supervisor setup screen and then
highlight the NLEC menu item.
U
Verify that the NLEC choice field is off.
U
Highlight the NLEC choice field and press the LOAD soft key. The
correction data will be transferred to the ND 1200 from the nlec.txt
file. Upon completion the nominal (certified) and actual (measured)
values will be displayed in the Nominal and Actual data fields for
each grid position.
U
Highlight the NLEC choice field and press the ON soft key to enable
NLEC correction. Then press the FINISH key to save parameters
and return to the setup menu.
Saving NLEC correction data as an nlec.txt file
NLEC correction data can be saved to a USB flash drive for backup
storage or for transfer to another ND 1200 system as an nlec.txt file.
The nlec.txt file is simply saved to a USB flash drive.
The nlec.txt file must be saved to the root of an otherwise
empty USB drive.
To save an nlec.txt file:
U
Insert the USB drive into the ND 1200 USB port when the ND 1200
power is off.
U
Turn the ND 1200 power on and press the FINISH key display the
DRO screen.
U
Press MENU/SETUP to display the setup menu enter the supervisor
password into the Supervisor setup screen and then highlight the
NLEC menu item.
U
Highlight the NLEC choice field and press the SAVE soft key. The
NLEC correction data will be transferred to the USB drive from the
ND 1200.
U
Press the FINISH key to return to the setup menu.
110
2 Installation and Specifications
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