ACES SYSTEMS Cobra II, Руководство пользователя

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Gen II
User Manual
2-4 – Analyzer Description Chapter 2 Revision 2.1, April
The ten alphanumeric keys (0 through 9 / A through Z) are used to input alphanumeric values
into the analyzer. A single press followed by a two-second delay returns the first alpha character
displayed on the key. Two or three rapid presses followed by a two second delay returns the
second or third alpha character respectively. Four rapid presses followed by a two-second delay,
returns the numeric value of the key. For example, if you want to type the letter “N” which is the
second character on its corresponding key, press the key two times rapidly, and then stop for two
seconds. The letter “N” should appear on the screen.
The [BACKSPACE] key is used to clear input in the current field. When only the cursor is
displayed, this key will delete only the single character to the left of the cursor. When an entire
field is highlighted, pressing this key can delete the entire contents of the field.
The four arrow keys ([UP], [DOWN], [LEFT], and [RIGHT]) are used to select, move between
fields and positions within a field, or highlight menu items on screen. They are also used in
various functions to "toggle" between choices, to increase or decrease screen values and graphic
display sizes, and to change the field value or cursor position.
The decimal key [.] is used for placement of a decimal in numbers such as 98.6. A second, rapid
press will input the “at” symbol [@] in any text field.