Leds On Bacnet Interface Module Main Board - UTC Fire and Security KiddeFire Systems ARIES NETLink BACnet User Manual

General Information
Figure 1-7 shows the location of the LEDs located on the Main Board:
Light Description
RUN The RUN LED will start flashing 20 seconds after power indicating normal operation.
The SYS ERR LED will go on solid 15 seconds after power up. It will turn off after 5 seconds. A steady red light will indicate
there is a system error on the module. If this occurs, immediately report the related "system error" shown in the error
ERR
screen of the RUI interface to Fenwal Protection Systems Technical Support for evaluation.
The RX LED will flash when a message is received on the RS232 port.
RX
The TX LED will flash when a message is sent on the RS232 port.
TX
This is the power light and should show steady green at all times when the module is powered.
PWR
Unused
RTC
June 2012
RTC (Unused)
Run
Err
RX
TX
Pwr
Figure 1-7. LEDs on BACnet Interface Module Main Board
Table 1-4. Main Board LED Functionality
1-8 P/N 06-237214-002