EXFO PM-1100 Optical Power Meter - Manual (Page 31)

Operating the Optical Power Meter
Optical Power Meter 21
Recalling Manually Stored Data
3. Press ENTER. The selected register will be displayed.
Note: A dashed line with no unit of measurement indicates an empty register. A
dashed line with the wavelength and the units of measurement indicates a
reading below range. “++++++++” indicates a reading above range.
³
To view another register, press ENTER. The next register will be
suggested (flashing). If necessary, scroll (up/down arrows) to the
desired register number. Press ENTER again to display the contents of
the register.
Note: You can press ENTER repeatedly to quickly scan the measurements in
adjacent registers.
³
To exit the Recall menu, press Recall.
nm
Measurement
Wavelength at which the
measurement was taken
A small “M” indicates you
are in Memory Recall mode
Measurement unit
nW
A delta symbol indicates
a relative value in watts