Mirtone QuickStart Front Panel Programming Getting Started Guide 7
Powering up
Begin by powering up the system.
To power up:
1. Verify that each card installed in the panel has a unique address.
2. Be sure that any remote annunciators are connected to the RS-485 data line.
3. Apply power to the panel and any remote annunciators.
After powering up, the panel displays the message “Testing CRC” on the LCD. The panel
momentarily shows the “System Normal” message, followed by monitor trouble “Line
Initialization” and system trouble “Unexpected Card” messages. Wait until the “Line
Initialization” message clears before proceeding. The “Unexpected Card” message is
displayed because the panel CPU has not yet learned what is connected to it.
After the system has been completely powered up and the panel has finished its line
initialization, proceed to the first step in programming — AutoLearning.
Caution: The AutoLearn utility described next is intended as a one-time-only procedure
for new systems. If a panel has already been programmed, performing an AutoLearn
erases all the programmed information.