1997 Radionics All rights reserved
The Radionics logo is a registered trademark of Radionics,
1800 Abbott Street, Salinas, CA 93901, USA
74-07661-000-B 01/97
D9024/D10024 Operation
Page 5 of 13
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•
Control Level One, the Display Level, inhibits the system control keys, limiting the front panel
function to annunciation.
•
•
Control Level Two, the Controller Level, allows control functions, but does not allow access to
configuration or programming functions. At Level Two, the Aphanumeric Display becomes
interactive and prompts for system checks, log functions, and key status. Level Two is reached
by entering a pass code from Level One, or, if the panel is in a secure area, can be made the
standard level by enabling the front panel keys.
•
•
Control Level Three, the Programmer’s Level, allows full system configuration information and is
used to program the system or modify the program. Level Three is reached by pass code from
Level Two. See the
D10024 Programmer’s Guide
for more information on Control Level Three.
B.2. Pass Codes
Pass codes are programmable. The Level Two pass code is assigned or changed from Level Three
and will not allow access to Level Three. See the
Programmer’s Guide
for details.
C. Level One (Display) Functions
At Level One, the Control Panel functions as an annunciator, and the Control Keys are disabled.
Pressing any of the Control Keys will result in a series of interactive messages on the Alphanumeric
Display which end in a prompt for a Level Two pass code.
C.1. Power Conditions
When the system is being powered by 120
V
AC, the green
AC Power
LED at the right end of the
LED Display will be lit. The normal Alphanumeric Display will alternate between a time and date
message and a system status message.
If the 120
V
AC power source is interrupted, the
AC Power
LED will flash, the panel buzzer will
sound, and the
System Trouble
and the
Earth Fault
LEDs will light. The illumination will go out on
the Alphanumeric Display, and the Display will show an “AC Fail” message and provide information
about the failure, the status of the standby batteries, and will show the telephone number for service.
Pressing the
Trouble Silence
key will silence the panel buzzer.
C.2. Trouble Conditions
If a device fails to respond, is disabled, the response is not within normal parameters, or the system
detects a fault, the amber
System Trouble
or
Fault
LEDs will light. The amber
Trouble
LED in the
ZONE/AREA section of the panel will light to indicate the location, the panel’s internal buzzer will
sound, and the Alphanumeric Display will provide detailed information. If more than one fault is
present, the display will automatically scroll through the first four.
C.3. Alarm Conditions
The red
Alarm
LED at the left of the indicator display flashes to indicate the system has detected a
fire condition. The ZONE/AREA
Alarm
LED(s) lights, indicating the alarm location(s), and the
Alphanumeric Display provides detailed information. If more than one fire is present, the display will
automatically scroll through the first four.
D. Level Two (Controller) Functions
At Level Two, the Control Panel functions as a Controller. Level Two is reached by entering the Level
Two pass code.
D.1. Power Conditions
The D9024 and D10024 supervise their AC power supply and the standby batteries
