10. C300 Controller Troubleshooting 
10.10. Communication and system time faults during startup 
Series 8 C300 Controller User's Guide 
Honeywell 
to system time source 
C300 transitions to primary
 
redundancy role on command
 
of its partner with the
 
possibility that it has a CDA
 
connection. 
Blinking
 
Orange - 
> Orange 
None.  Normal operation for
 
redundant secondary
 
controller with battery
 
backup following a power
 
cycle. 
 
C300 assumes secondary
 
redundancy role. 
Note 1:  Perform the following quick checks: 
Are the FTE cables properly connected to the C300 Controller's IOTA? 
 
Are the FTE cables intact? 
If the problem is not identified with these checks, refer FTE Troubleshooting 
information and/or contact Honeywell TAC. 
Note 2:  Perform the following quick checks: 
 
Was -BP- displayed for a prolonged period of time during startup? 
If so, check to ensure that 
 
The server node on which the Honeywell BootP server is installed, is 
powered and running. 
 
The Honeywell BootP server is running on the node on which it is installed. 
 
Are the server nodes turned on and properly connected to the network on which 
the C300 Controller resides? 
 
Are CDA and system services running on the designated nodes?