Programmer Display - Fire-Lite 411UDAC Installation, Programming, Troubleshooting And Operating Instruction Manual

Fire alarm communicator
Table of Contents

Advertisement

Normal Mode
LAMP TEST KEY
Pressing the Lamp Test key on the Programmer, while the digital communicator is in Normal Mode, will cause the
front panel LEDs and all segments of the four 7-segment display on the 411UDAC to light. A Lamp Test can only
be performed in Normal Mode. The Lamp Test key can also be used in Troubleshoot Mode to view the 12 volt
resettable power value.
1st EVENT KEY
This key, along with the UP and DOWN arrow keys, are used only in Program Mode. Press the 1st EVENT key
at any time to display the first program memory address and its content. The following may be displayed on the
Programmer:
If the 1st EVENT key is pressed a second time, the following will be displayed on the Programmer display:
Digit to be programmed
The contents of any address can be viewed by entering the digits of the desired address. For example, to view the
contents of address 86, press the '8' key on the keypad. '8' will appear as the first digit in the display, a blank will
appear in the position of the second digit and the decimal point will move one position to the right, indicating that
the next digit can now be entered.
Digit to be programmed
Press the '6' key on the keypad. '6' will appear as the second digit on the display and the decimal point will move
one position to the right. Press the [ENTER/STORE] to view the contents of address 86.
DOWN ARROW
Use the DOWN arrow key to decrement the memory address and view its content.
UP ARROW
Use the UP arrow key to increment the memory address and view its content.
[ENTER/STORE]
Stores entry into nonvolatile E
next higher address.

3.1.2 Programmer Display

Four 7-segment red LED characters provide visual display of information in the various modes of operation.
00_F
(data)
(address)
0.
8_.
86_.
2
memory located on the 411UDAC printed circuit board, then increments to the
411UDAC
Document #51073
Rev. D 12/09/2008
P/N 51073:D
33

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

Firewatch 411udac

Table of Contents