2.1. KEYPAD
The alphanumeric keypad is used to assign names to objects (groups of tests) and to enter the date
and time.
The function keys are used to choose among several configuration parameters.
CAPS LOCK: When activated (green indicator lit above the key), the letters will be upper-case. When
it is not activated, the letters will be lower-case.
NUM LOCK: When activated (green indicator lit above the key), the keypad will be numerical. When
it is not activated, the keypad will be alphabetical.
MENU: To display the main menu, from which you can configure the instrument and the measurements.
DEL: To delete.
SAVE: To record the configuration and move up one menu level.
ESC: To cancel and move up one menu level.
MODE: To toggle between the Normal and BSG (both sides grounded) operating modes.
START: To start the measurement.
STOP: To stop the measurement.
2.2. KNOB
The knob has two functions:
Adjustment of the measurement current;
Navigating in the menu and selecting options.
When the main screen is displayed, pressing the knob has the same effect as the MENU key.
In a menu, the knob is turned
to browse in the list of options.
During a measurement in manual mode, it can be pressed to set the test current.
In a menu, pressing the knob validates
the selected option; it has the same
effect as pressing the SAVE key.
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12
In a menu, a long press on the knob
has the same effect as pressing the
ESC key.
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