5.3 Configuring 2250 and 2050 LCD Annunciator using Annunciator UI
5.3.1 Powering the Annunciator in addressable mode
1. Insert the key into the key switch and rotate it 90 degrees anticlockwise.
2. Address switch SW9-1 must be in the ON position. That is, addressable mode.
3. For the first time power is applied to the annunciator:
a. Connect power to the Annunciator.
b. Ensure that the communication cable is not connected between the FACU and the Annunciator.
c. Press and hold the RESET key, then apply power to the Annunciator.
d. After the Annunciator is powered up, wait for 10 seconds, then release the RESET key.
e. Wait until the LCD screen displays serial link is DOWN (wait time is approximately 30 seconds).
Note: Do not press any key until serial link DOWN is displayed.
f. Press and release the ENTER key, the Annunciator prompts to enter an address.
g. Use Up or Down key to change the address. The address varies from one to eight.
h. After address is selected, to save the settings press the ENTER key.
i. Power off the Annunciator.
j. Connect the communication cable between the FACU and the Annunciator.
k. The Annunciator is ready to be enrolled.
5.3.2 Enrolling an Annunciator from a 2050 or 2250 panel
To enable communication with the panel, enroll the annunciators from a 2050 or 2250 panel.
1. In the panel, go to Program menu.
2. Press 1-Auto
Enrolling starts and the Annunciators gets enrolled. After the Annunciator is successfully enrolled with the FACU and the panel is fault-free,
the Annunciator's LCD displays information including time and date similar to the following example.
SIMPLEX 2250
SYSTEM NORMAL
10:05:55 18 Apr 2023
5.3.3 Annunciator configuration options
1. Press and hold the ENTER key for at least 5 seconds, then release the ENTER key. The Annunciator displays multiple
configuration options as shown in the following screen.
Annunciator ID lev.1 :MAIN A1
View list SIMPLEX 2050-9101
View Log NOT CONFIGURED
> LCD Settings 04:00:58 25 Dec 2019
2. Use the Up and Down keys to select different settings. For example:
- Annunciator ID
- LCD Settings
3. To enter detailed settings for any of these options, press and release the ENTER key.
5.3.4 Address configuration
Use the Up and Down keys to allocate an addresses from one to eight to the Annunciator.
5.3.5 LCD settings
page 14 579-1434 Rev B
Foundation Series 2606-9101 LCD Annunciator Installation Guide
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