Bosch D1255RB, Руководство пользователя

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Fire System | User’s Guide | 3.0 Keypad Navigation Keys
Bosch Security Systems, Inc. | 8/06 | F01U011793B 12
3.0 Keypad Navigation Keys
The D1255RB and D1256RB Fire Keypads have four
navigation keys: [ESC], [PREV], [NEXT], and [ENT]. The
D1257RB Fire Alarm Annunciator has two navigation keys:
[PREV] and [NEXT].
3.1 [ESC] (Escape) (D1255RB/D1256RB)
The [ESC] (Escape) key, in the D1255RB and D1256RB only,
has two functions.
•
Use the [ESC] key to enter the menu. Pressing this key
takes you to the first item in the menu.
•
Use [ESC] to exit from the menu. Pressing [ESC] when
the menu appears returns you to the idle display.
3.2 [PREV] (Previous) (D1255RB/D1256RB)
When viewing a list, press the [PREV] key, in the D1255RB
and D1256RB only, to return to the item shown previously.
3.3 NEXT (Acknowledge)
Press the [NEXT] key to view the next item in a menu or list.
The [NEXT] or [PREV] key can perform an
acknowledge function for all alarm conditions or
other conditions that are not normal.
3.4 ENT (Enter)
Press the [ENT] key to select the menu item shown in the
display.
3.5 Keypad Quiets for Keystrokes
Pressing [ESC], [PREV], [NEXT], or [ENT] lights the keys
and quiets any warning tones. If you don’t press another key
within 20 seconds, the keypad lights turn off and the warning
tones resume.