Simplex 4100U Manual de Instalação descarregar pdf (Página 33)

SIMPLEX 4100 FIRE INDICATOR PANEL Page 19

OPERATOR MANUAL

Document No: 4100-M001 May 1997 Issue 1.0

These keys can be pressed anytime, and the key feedback (beep) may be the only

acknowledgment of the action. Typically, the LED will track the function and

illuminate each time its respective key is pressed.

5.2 FUNCTION KEYS

Four function keys (<F1>, <F2>, <F3>, and <F4>) are located directly above the

alphanumeric display (refer Figure 8). Within the Main Function Menu options,

these key definitions will change as required to perform specific actions for selected

Main Function Menu options. Some menu options may not require any key

operation, while others will require all four. The definitions of each physically

activated key will be shown on the top line of the alphanumeric display as an aid to

the user. A function key does not require any other key to be pressed to activate its

function. Pressing a key immediately performs its defined task. Pressing a key

which has no defined action for the current function has no effect, however, the

tone-alert will acknowledge the key press with a "beep".

These four keys are associated with advanced functions of the system within the

Main Function Menu options, and within point displays. The <F1>, <F2>, <F3>, and

<F4> keys have extended actions defined during point displays used in conjunction

with the <FUNCTION> key.

Figure 9

Four Functions Keys F1 - F4

1 2 ... 28 29 30 31 32 33 34 35 36 37 38 ... 67 68

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Simplex 4100U Manual de Instalação Página 33