Martel Electronics DPC300A - Manual (Page 10)

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2.1.2 Main Menu Functionality
There are three options on the Menu, CONFIG, {Active Display} and
MORE. The Main Menu is home for the menu display.
2.1.2.1 Setting the Active Display
The active display is indicated by the center option on the Main
Menu, pressing the F2 key will toggle the active display.
2.1.2.2 Setting Active Display Parameters
To set the parameters of the active display use the CONFIG option to
get to the Display Configuration Menu.
Here the SELECT option will toggle through the choices for each
parameter. The first parameter is MODE. Since voltage, current and
switch test modes all use the same jacks, two of these functions
cannot be used concurrently. The ability to select certain functions is
limited based on what is already selected in another display. The
NEXT option is used to change to the second parameter. Only
Pressure modes have a second parameter. Pressure can be read in
11 engineering units.
With a single display the following modes are available:
P[1] = Pressure internal sensor.
[EXT] = Pressure with external pressure module.
P[1] ST = Switch Test with left side sensor.
[EXT] ST = Switch Test with external pressure module.
Note: mA functions are only available on the Lower Display.
mA measure = Milliamps measure.
mA source = Milliamps source.
mA sim = Milliamps simulate using an external supply from the
UUT.
VOLTS = Voltage Measure.
The following table shows which functions are available concurrently.
An X in a column indicates that the mode in the active display will be
available for selection if the mode in that row is in use in any other
display.
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