ATI Technologies Q45H/62 Руководство - Страница 2

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Analytical Technology Unit 1 & 2 Gatehead business PK, OL3 5DE

Phone +44 145 783 2800

Fax +44 145 783 9500

[email protected]

User Interface

The user interface for the Q45 Series instrument consists of a custom display and a membrane keypad. All

SIGN

RELAY/LO-BAT

INDICATOR

4-KEY USER

INTERFACE

MENU/ESCAPE

KEY

functions are accessed from this user interface (no internal jumpers, pots, etc.).

Keys

All user configuration occurs through the use of four membrane keys. These keys are used as follows:

MENU/ESC

To scroll through the menu section headers or to escape from anywhere in software. The

escape sequence allows the user to back out of any changes in a logical manner. Using

the escape key aborts all changes to the current screen and backs the user out one level

in the software tree. The manual will refer to this key as either MENU or ESC, depending

upon its particular function. In the battery-powered version of the Q45, this is also the

ON button.

UP (arrow)

To scroll through individual list or display items and to change number values.

LEFT (arrow)

To move the cursor from right to left during changes to a number value.

ENTER

To select a menu section or list item for change and to store any change.

Q45H Training Handout 4.05

RELAY

INDICATOR

E SC

UP ARROW

KEY

4-DIGIT

MAIN DISPLAY

MENU ICONS

DIAG

CAL

FAIL

CONF

HOLD

UNITS

12-CHARACTER

SECONDARY

DISPLAY

ENTE R

MEMBRANE

KEYPAD

LEFT ARROW

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