
B–61863E/15
3. DISPLAYING PMC INPUT/OUTPUT
SIGNALS AND INTERNAL RELAY
(PMCDGN)
PMC–NB6 MANIPULATION
661
After the execution, following operation is enabled.
(1)SCROLL OF SCREEN
Using cursor up/down key and page up/down key enables the vertical
scroll for the specified signal. Using cursor right/left key, [NEXT>>]
soft key and [PREV<<] soft key enables the horizontal scroll of the
graph.
(2)AUTOMATIC CALCULATION OF THE SELECTED RANGE
Pushing [POS MARK] soft key marks the current position and
displays the mark cursor. If the mark cursor duplicates with the current
position cursor, the current position cursor has priority of display. The
”MARK POSITION” that shows the position of the mark cursor and
”SELECT RANGE” that shows the range between the mark cursor
and the current position cursor are displayed in the upper of screen.
Moving the current position cursor changes these values. Pushing
[POS MARK] again releases the select range mode.
(3)ZOOM IN/ZOOM OUT OF WAVEFORM
Pushing [ZOOM IN] soft key magnifies the display of chart. Pushing
[ZOOM OUT] soft key reduces the display of chart. Pushing these soft
keys also change the scale value of the graduation on the graph. When
trace is just finished, the default zooming level was the most magnified
level. In [ZOOM OUT] mode, gray box is displayed as following
screen example when the transitions of signal cannot be expressed
accurately enough. The limitation of [ZOOM OUT] displays all of
result of the trace in one page.