Alphanumeric/Interactive Control Keys; System Control Led Indications; Figure 3: Alphanumeric And Interactive Control Keys; Figure 4: System Control Led Display - Bosch Radionics D8024 Operation And Installation Manual

Fire alarm control panel
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D8024/D10024A
Installation
3.1.2

Alphanumeric/Interactive Control Keys

0
A
Shift
N
Key Legend
0 to 9
>
<
Change
Enter
No
Yes
Shift
The control keys are disabled at USER LEVEL 1. Pressing the SHIFT key will cause the display to prompt
for entry of the Level 2 password. The password must be entered to re-enable the control keys at Level 2.
3.1.3

System Control LED Indications

The Level 1 LED
Indicators are divided into
two sections.
The upper array of LED
Indicators shows the
operational conditional of
the panel and the
installation.
The lower array of Zone
LED Indicators shows the
location of a fire alarm or
trouble.
The standard Zone LED Indicators provide identification for up to 20 zones. On the D10024A panel, this can
be extended by adding either a further 20 zones (to give a total of 40 zones) or a further 60 zones (to give a
total of 80 zones).
The LED Indicators illuminate as red, yellow or green to give a clear indication of the panel status as follows:
Indicator
Blank
ALARM
System Trouble
Trouble Silenced
Point Bypassed
50616B
1
2
3
4
5
6
B
C
D
E
F
G
O
P
Q
R
S
T

Figure 3: Alphanumeric and Interactive Control Keys

Function
Press to enter numbers 0-9 or letters A-Z
Press to scroll through fire alarms or troubles manually on the display
Press to scroll back through fire alarms or troubles manually on the display
Press to change a display option (where allowed)
Press to confirm entry of a multiple digit number
Press to answer No, or terminate a display option
Press to answer Yes, or step through a display option
Press to show user options on the display
Press, during programming, to allow entry of Letters N-Z

Table 5: Alphanumeric and Interactive Control Keys

Color
Function
Red
The panel has detected a fire
alarm condition, or the 'Fire
Drill' key has been pressed.
Yellow
A trouble has been detected by the
panel.
Yellow
A trouble has been acknowledged
and the internal buzzer silenced.
Yellow
Part of the system, either input or
output, has been disabled manually
by the user.
D8024/D10024A Operation and Installation Guide
7
8
9
>
<
Change
H
I
J
K
L
M
U
V
W
X
Y
Z

Figure 4: System Control LED Display

How to Clear
Correct the condition causing the alarm
and then perform a panel reset.
Correct the condition causing the trouble and
then perform a panel reset.
Correct the condition causing alarm or
trouble and then perform a manual reset.
NOTE: If another alarm or trouble occurs, the
internal buzzer automatically resounds.
Re-enable the device or devices. The system
automatically resets.
Page 14
Enter
No
Yes
0,9 Words
A Z
© 2002 Radionics

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