Olympus nortec 600 - Display Menu - DISP Key; Figure 4-12 the EDDY CURRENT SLIDE RULE Menu

DMTA-10040-01EN, Rev. E, February 2018
Control Functions 87
Figure 4‑12 The EDDY CURRENT SLIDE RULE menu
4.3.4 Display Menu — DISP Key
The display menu contains submenus to control various functions such as horizontal
and vertical position, display erase, trace, grid, and zoom.
DSP MODE (display mode)
Six display modes are available on the NORTEC 600 instrument: IMP
(impedance), SWP+IMP (sweep plus impedance), SWEEP, WATERFALL, DUAL
IMP (dual impedance), and ALL IN ONE.
To adjust the display mode, press the DISP menu key ( ), followed by the
Akey. With DSP MODE highlighted, rotate the knob until the desired display
mode is displayed.
IMP
Impedance mode is the most common display mode. It incorporates a 10 × 10
grid configuration on the screen. The eddy current signal is shown moving
horizontally and vertically.
SWEEP
Commonly used with rotating scanners. The eddy current signal is shown
moving horizontally at a fixed rate across the screen.
SWP+IMP (NORTEC 600S and NORTEC 600D models only)
Typically used while setting up an inspection using a rotating scanner.
Impedance (IMP) and SWEEP screens are displayed together on a “split
screen.”