Fluke Biomedical medSim 300B - Manual (Page 36)

medSim 300B
Operators Manual
3-8
In the step menu, the top display line indicates the name of the parameter being
modified and a value for it. If the value shown (illustrated above as "#.##") is
active, it flashes.
2. Press <F1>-DOWN or <F2>-UP to decrement or increment the displayed value.
3. Press <F3>-EXC to execute the displayed value.
4. Press <F4>-AUTO and the bottom display line changes as follows:
ecg amp, lead II: #.## mv
down up strt man
<F1> <F2> <F3> <F4>
eic005.eps
In this mode, use of the <Fl>-DOWN key and the <F2>-UP key decrements and
increments the displayed value, and immediately executes the selected value
without requiring a separate "execute" key.
Note
Use of the <F4>-MAN key returns to the previous mode.
5. To activate the automatic stepping mode, press the <F3>-STRT key and the
display changes to:
ecg amp, lead II: #.## mv
down up stop
<F1> <F2> <F3> <F4>
eic006.eps
At this point, the parameter is automatically stepping at a predetermined rate
(refer to the "Specifications" chapter). Upon reaching either limit, the stepping
switches directions and continues.
6. Choose <F1>-DOWN or <F2>-UP to reverse the incrementing and decrementing
of the values.
7. Press <F3>-STOP to stop the stepping and return to the manual mode.
8. Pressing the <up arrow> also stops automatic stepping and moves you back up
through the menu.
Only one automatic stepping mode can be active at a time.