Honeywell 96D - Manual (Page 9)

Manning AirAlert-96d Gas Monitor 19073 AIRALERT96D 05/2006 Prelim REVC Copyright © 2006 Honeywell Analytics. All Rights Reserved. 9
4
Initial Startup
Be sure to connect the system as shown in the wiring
detail before powering up the unit. Apply power to
the controller and all network devices. Then remove
the SHDN jumper to start the unit.
A Datalogger (SDcard)
The DLC option for the controller collects data
automatically and stores it on a digital flash Multi-
MediaCard (SDcard). If the SDcard becomes full:
• The information logging is stopped
• No Sdcard flag is displayed on the screen
• The Sdcard LED blinks
Note: Note: Note: Note: For log activation or deactivation, please refer
to the Acquisition section.
Warning
Always deactivate datalogging function before
removing the SDcard. Never remove the SDcard
when the red LED is on.
Figure 8. Datalogger
B User Interface
The main display indicates the firmware revision
number, time and date, number of sensor/events/
groups programmed in the controller, etc.
LED Definition:
Warn, Alarm and High Alarm — Red LEDs indicate
that one or more sensors have reached the
corresponding alarm level. If LED Warn is blinking,
an Event is activated (no alarm).
Power: Green LED indicates that the controller is
powered on and functioning properly.
Fault: Yellow LED indicates a fault (communication
problem with a network device).
TX: Yellow LED will blink when the controller is
sending information on the communication channel.
RX: Green LED will blink when a sensor sends
information to the controller.
Figure 9. User Interface
LED1
Card in use
SD card
Manning AirAlert 96d
Warn
Alarm
High Alarm
Fault
Power
Enter ESC Silence
TX
RX
Keypad
The keypad is used to move
the cursor into the various
programming fields (up, down,
left and right) or to adjust
the display contrast.
Enter key
The enter key is used to access
the programming menu [which
requires a password (default
password is 9935)] and to modify
the programming fields.
ESC key
The escape key is used to
exit the programming menu
or to cancel an input. Silence key
Will turn off the buzzer
of AirAlert 96d
(see latching option).