NPL-352 Manual-09.pdf

Getting Started 3
[DSP] key 31.3
Use the key to change the current display screen or to change display settings.
Switching between display screens
When several display screens are available, the
DSP indicator appears at the top left of the screen,
and the screen indicator (for example, 1/4)
appears at the top right.
To move to the next available screen, press [DSP].
For example, if the DSP2 screen is currently
displayed, press [DSP] to move to the DSP3 screen.
The screen indicator changes from 2/4 to 3/4.
When the secondary distance unit is set, an
additional screen is available. It shows the HD,
VD, and SD values. For information on setting the
secondary distance unit, see page 140.
The smallest unit of display for distances
measured in feet-and-inches is 1/16 in. Smaller
units are impractical in the field. When the actual
value is greater than 99999'11''15/16, the “>”
symbol is shown. If the actual distance is less than -9999'11''15/16, the “” (solid
triangle) symbol is shown. This does not affect calculations. The precise value is
used internally in all cases.
Pulse Laser Station NPL-302 Series Instruction Manual 39