AEMC OX7102-CII, User Manual

Page: 58 / 208

Oscilloscope Mode - The "Vertical" Menu
IV - 58 SCOPIX Oscilloscopes
Oscilloscope Mode (cont'd)
Save
Reset
Saves the definition of the function using the “File Copy “ menu (see §.
Memory Menu ). The file is assigned the suffix .FCT and appears in the list of
saved files.
Completely resets the function definition.
After assigning a function to the ch1 (math1), ch2 (math2), ch3 (math3) or ch4
(math4) channels, "mathx" appears in the corresponding channel's parameter
display area.
Vertical scale Definition of the vertical scale for the selected trace
Calling this menu from math1 to math4 is identical to calling ch1 to ch4 as
long as the functions have not been defined.
Opening of the menu
from:
math1 math2
math3 math4
Coefficient
Modifies the value of a division (div) in the selected trace.
This can be modified with the stylus, using the table of usable numbers, after
selecting the "Coefficient" zone.
The key deletes the character preceding the cursor in this area.
The predefined values (x1, x10, x100, x1000) correspond to standard probe
coefficients and can be assigned directly.
The value of a division will be entered into the display of the modified trace
parameters.
Measurement unit Modification of the unit of the vertical scale (div) for the selected trace.
This can be modified with the stylus, using the table of usable numbers, after
selecting the measurement unit zone.
The key deletes the character preceding the cursor in this area.
The "
±
" key can be used to switch between upper case and lower-case
characters.
The vertical scale unit will be entered into the modified trace's parameter
display (3 characters max).
Init
Reinitialization of the multiplication coefficient to 1.000 and return to the V
measurement unit.
Validation of the selections by "OK". Exit from the menu without modification
by "Cancel".
The "Vertical scale" menu can also be called up by double pressing with the
stylus in the parameter display of the required trace (math1 to math4).