Honeywell C300 User Manual page 276

10. C300 Controller Troubleshooting
10.10. Communication and system time faults during startup
Controller
Faceplate
min.
COMM
for 1
min. TS
for 3
min.
then
IDLE
CB Red
icon
Status Blinking
Orange
LED
Blinking
FTE
Green
LEDs
Display BKUP
CB Grey
icon
Blinking
Status
Red ->
LED
Green
FTE Blinking
Green
LEDs
Display TS for 1
min.
then ->
IDLE
CB
Red
icon
Blinking
Status
Orange -
LED
>
Orange
FTE Blinking
264
Problem
Communication on FTE
network.

No communication
through CDA

Unable to establish
connection to system
time source
C300 transitions to
secondary redundancy role
assuming its partner has
CDA available.
Communication on FTE
network

Communication
through CDA

Unable to establish
connection to system
time source
Communication on FTE
network

No communication
through CDA
Series 8 C300 Controller User's Guide
Honeywell
C300 Block Station Alarm
Time Source
None CDA Comm
Lost
Connection
CDA Not Using
Configured
Timesource
SNTP CDA Comm
Lost
Connection
Resolve
Not e 2
Not e 3
Not e 4
R500
April 2017