Troubleshooting

LED Status

Check the LEDs. The two bi-color LEDs on the BACnet card indicate the status of BACnet communication.

LED 1: Net Status

Phases Status

Bi-color LED

Power On. Hardware Not OK

Red

 

Self test

Gree

 

 

n

Running

Module OK

Gree

 

 

n

 

Recoverable fault

Red

Data ex-

Device communicating.

Gree

change

 

n

▂█▂█▂█▂█▂█

██████████

LED 2: Module Status

Phases

Status

Bi-color LED

 

Power

Unrecoverable fault drive is not re-

Red

 

 

 

 

 

 

 

 

 

 

 

 

On.

sponding on internal bus

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Self test configuration takes place

nGree

▂█▂█▂█▂█▂█

 

Running

Module OK

nGree

██████████

 

 

Recoverable fault

Red

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• Configuration not OK, e.g, P830

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• Drive tripped

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7-4

TR200 BACnet

Page 55
Image 55
Trane BACnet Option Module, TR200 instruction manual LED 1 Net Status, LED 2 Module Status, Phases Status Bi-color LED